SEMANTIK: Prosiding Seminar Nasional Pendidikan Matematika

Analisis Peran Self Efficacy Terhadap Kemampuan Literasi Matematis Siswa Kelas VIII SMP Pada Materi SPLDV

Thu, 21 Dec 2023 00:00:00 +0700

The aim of this research is to analyze students' mathematical literacy skills in solving problems on Systems of Linear Equations in Two Variables based on students' high, medium and low self-efficacy. The method used in this research is qualitative research. The subjects consisted of 30 class VIII junior high school students who were then categorized into high, medium and low self-efficacy categories, where 1 subject was taken from each category and data collection techniques used self-efficacy questionnaires, SPLDV written tests, interviews and documentation. The results of this research show that students with high self-efficacy have good abilities in mathematical literacy, then for students who have moderate self-efficacy they are still not perfect in meeting the indicators of mathematical literacy ability and for students who have low self-efficacy they show that they cannot summarize the results of their work correctly. Good. It is hoped that this research can become a reference for further research related to analyzing students' mathematical literacy abilities.

Articulate Storyline: Pengembangan Media Pembelajaran Multimedia Interaktif Pada Materi Segiempat

Fia Marlina, Fertilia Ikashaum, Zahroul Amelia — Thu, 21 Dec 2023 00:00:00 +0700

Research on the development of interactive multimedia learning media on quadrilateral material is based on the delivery of mathematics subject matter that took place at SMP Sunan Ampel Punggur, teachers have not used learning media. In addition, students tend to think that mathematics is a difficult subject, difficult to count, always related to formulas, learning that is less interesting and tends to be boring. This research aims to develop and produce interactive multimedia learning media using valid and practical Articulate Storyline on quadrilateral material. This type of research is a development research (Research and Development) or commonly known as R & D with a development procedure referring to the modification of one of the R&D models, namely the 4D development model which includes 4 main stages, namely Define, Design, Development, and Disseminate. This research trial was conducted on 30 grade VIII students at SMP Sunan Ampel Punggur. The results showed that: (1) Interactive multimedia learning media using Articulate Storyline obtained a percentage of material validation results of 85% with the criteria "Very Valid". (2) Interactive multimedia learning media using Articulate Storyline obtained a percentage of media validation results of 83% with the criteria "Very Valid".(3) Interactive multimedia learning media using Articulate Storyline obtained a percentage of student assessment questionnaire results of 82% with the criteria "Very Practical". Based on the results of this research, the developed media is suitable for use in mathematics learning.

Etnomatematika Motif Kain Tenun dan Ume Bubu Masyarakat Kabupaten Timor Tengah Utara untuk Pembelajaran Matematika di Sekolah Dasar

Yuventius Tamelab — Fri, 22 Dec 2023 00:00:00 +0700

Ethnomathematics is mathematics that is practiced by cultural groups, such as people in urban, rural areas, labour groups, children from certain age groups and custom people. This case enables that there are mathematical concepts especially geometry in elementary school that is found in woven fabric motif and ume bubu of North Central Timor Regency people. Geometry concepts that are enforced in cultural practices that they do every day, are called woven fabric motives and ume bubu. This research aims to describe mathematical concepts found in Woven Fabric Motif Ethnomathematics and Ume bubu of North Central Timor Regency and design mathematical tasks by utilizing woven fabric motif viewed from the mathematics in order to disappear. This research is qualitative research by ethnographic approach. The data and objects in this research are fabric motives from woven performances and ume khubu and ethnographic notes made during observational and interview activities. Related to this research purposes, the research results show that from three (3) woven fabric motif forms and four (4) ume bubu forms, there are found elementary school geometrical concepts such as two-dimensional figures, they are: circles, squares, rectangles, dots, lines, and geometries such as: spheres, tubes, cones and kites. Weavers and ume bubu maker people who are mostly council communities having educational backgrounds as below average, but they have applied geometrical concepts indirectly, even they do not know about concepts taught at schools, but they can apply them in beautiful and high-value woven fabric motives and ume khubu in which they make as their places to stay.

Analisis kemampuan komunikasi matematis peserta didik kelas IX materi pythagoras

Uirma Isnani Anisa, Elfis Suanto, Putri Yuanita — Fri, 22 Dec 2023 00:00:00 +0700

This research aims to analyze and explain students mathematical communication skills on Pythagorean material. This type of research is qualitative descriptive research. The subjects in this research were 28 class IX students at SMPN 2 Bangkinang Kota. Data collection was carried out using test techniques. The instruments used were three Pythagorean questions in the form of descriptions. The research results show that students mathematical communication is: 1) giving answers using their own language with a percentage of in the low category; 2) expressing or expressing images into mathematical ideas with a percentage of in the low category; and 3) expressing everyday events in mathematical language with a percentage of in the medium category

Analisis Kebutuhan Soal Tipe Asesmen Kompetensi Minimum (AKM) untuk Memfasilitasi Kemampuan Numerasi Siswa Fase D

Anisa Hilmia Risdayati, Kartini Kartini, Yenita Roza — Sat, 23 Dec 2023 00:00:00 +0700

The Minimum Competency Assessment (AKM) is a replacement for the National Examination (UN) which is one of the policies in the independent learning curriculum currently implemented. Based on the results of the National Education Report, it is known that students' numeracy skills are below minimum competency standards in 2021. AKM's numeracy skills are related to the ability to analyze, interpret, use and communicate various kinds of numbers and mathematics symbols to solve problems in various life contexts. One way to train numeracy skills is by providing AKM questions that match the indicators of numeracy skills, therefore the aim of this research is to produce AKM type questions that will be used to facilitate students' numeracy skills. This research uses a development study model with two stages, namely preliminary and formative evaluation. The sample in this study consisted of 42 state junior high schools in the city of Pekanbaru. This research instrument uses a documentation study of junior high school level education reports in 2023. The results of Pekanbaru students' numeracy skills based on the 2023 Middle School Education Report are in the medium category with a score of 61.48. The results obtained indicate the need for efforts to encourage more students to achieve minimum competency and student competency in algebra content is still low compared to other content. These findings are used as the basis for the need to develop AKM questions to facilitate students' numeracy skills on algebra topics.

Eksplorasi Etnomatematika pada Pembuatan Layangan Sendaren Berdasarkan Aspek Fundamental Bishop

Aloisius Fieri Dharma Putra, Margareta Elvina Yulianingrum, Adhi Surya Nugraha — Sat, 23 Dec 2023 00:00:00 +0700

Layangan is one of the traditional games using kite media made from thin sheets of material that are flown into the air and controlled by ropes or threads. Competing with games that involve technology makes traditional kite games need to be preserved. The culture of traditional kite games is able to reflect the value of art, skills and valuable cultural heritage. The purpose of this study is to identify and analyze aspects of mathematical fundamental activities contained in traditional kite games, especially sendaren kites. The results of the identification and analysis are explored so that they can be used in learning mathematics at school. This article uses descriptive qualitative research methods. The data collection techniques used are literature study and observation of kite objects. The results of this study are aspects of fundamental mathematical activity according to Bishop and mathematical concepts for learning mathematics materials. In the sendaren kite, 6 aspects of fundamental activities can be analyzed by involving the mathematical concepts contained in the sendaren kite.

Hubungan Minat Belajar dengan Hasil Belajar Matematika Siswa SMP Taman Dewasa IP Tamansiswa

Sat, 23 Dec 2023 00:00:00 +0700

The research conducted aimed to establish a correlation between the interest in learning and mathematics learning outcomes among class VII students at SMP Taman Dewasa IP Tamansiswa. The study used a correlational research design and a simple random sampling technique to select 104 students as the population. The data was collected through questionnaire and documentation techniques, and analyzed using the t-test and simple linear test to establish the relationship simultaneously. The results showed that there is a positive and significant relationship between interest in learning and mathematics learning outcomes. The regression equation obtained was Y=-16.847+0.890X, with a prediction error rate of 0.154 or 15.4%. The significance test value of the regression coefficient was 5.772 with a significance of 0.000. The simple correlation coefficient value was 0.839, while the r table value was 0.468, indicating that the calculated r value (0.839) > r table (0.468). The coefficient of determination value was 0.704 or 70.4%, and the correlation coefficient value was 0.839 and positive. Therefore, it can be concluded that there is a positive and simultaneous relationship between interest in learning and mathematics learning outcomes. However, future studies should consider exploring other factors that affect mathematics learning outcomes besides interest in learning.

Penggunaan Metode Ekspositori dan Teknologi untuk Meminimalkan Learning Loss dalam Pembelajaran Matematika

Pangihutan Manik, Kurnia Putri Sepdikasari Dirgantoro — Sat, 23 Dec 2023 00:00:00 +0700

Pandemi Covid-19 yang lalu menyebabkan hilangnya pembelajaran pada siswa. Learning loss merupakan fenomena menurunnya pengetahuan, menurunnya keterampilan, dan kesenjangan belajar. Learning loss juga ditemukan pada kelas XI yang penulis amati. Tujuan penelitian ini adalah untuk mendeskripsikan bagaimana metode pembelajaran ekspositori berbantuan teknologi dapat membantu siswa yang mengalami learning loss pada matematika. Metode dalam penyusunan penelitian ini adalah metode deskriptif kualitatif. Hasil dan kesimpulan penulisan penelitian ini menunjukkan bahwa metode ekspositori berbantuan teknologi dapat membantu siswa yang mengalami learning loss pada matematika. Langkah-langkah metode ekspositori berbantuan teknologi adalah sebagai berikut; tahap penyiapan materi dan mempersiapkan siswa untuk siap menghadapi pelajaran; guru menyajikan materi yang telah disusun dengan bahasa yang mudah dipahami dalam bentuk Power Point yang interaktif; guru menjelaskan korelasi antara pelajaran dengan pengalaman siswa; guru menyimpulkan agar siswa dapat melihat inti materi yang diajarkan; dan apakah guru menerapkannya dengan memberikan masalah. Saran penulis, guru yang akan menerapkan metode pembelajaran ekspositori berbantuan teknologi perlu memastikan siswa menggunakan teknologi hanya untuk kegiatan pembelajaran.

Analisis Kemampuan Berfikir Kritis SIswa SMA pada Materi Eksponen

Sat, 23 Dec 2023 00:00:00 +0700

Critical thinking is an ability that every student needs to have. This research aims to analyze high school students' mathematical critical thinking abilities on exponential material. The method used in this research is descriptive qualitative. The data collection techniques used were interviews and test questions. The main instrument is the researcher himself and the supporting instrument used is one question description. The subjects of this research were four class X high school students who were selected using a purposive sampling technique. The data analysis technique in this research is analyzing the answers from each subject using the guidelines of the four indicators proposed by Ennis and through interviews with the subjects. Thus, it can be concluded that high school students' mathematical critical thinking abilities in exponential material are still low. This is proven from the results of interviews that there are still many students who still do not understand the steps that must be taken to answer questions correctly and accurately.

Analisis Respon Siswa Terhadap Penggunaan E-LKPD Berbasis Tri-N dalam Meningkatkan Kemampuan Berpikir Kritis

Tue, 26 Dec 2023 00:00:00 +0700

Problems in learning mathematics are still centered on textbooks which causes critical thinking skills not to develop. The purpose of this study is to know students' responses to electronic learning media (e-LKPD) based Tri N in improving students' critical thinking ability. This study utilized a descriptive qualitative methods. The subject of this study is the class VII A SMP Pembangunan Piyungan of 32 students selected with an purposive sampling technique. The data-collection technic used were angket, tests, and interviews. The instruments used in this study are angket response, critical thinking tests, and interview guidelines. The data analysis technic used in angkets by interpreting the score on the angkets and then changing the readings of the score into percent. Additionally, data analysis is used to measure a student's critical thinking ability by several stages of (1) data reduction, (2) data presentation, and (3) a deduction. The result of this study is that the average student response to the use of electronic learning media (e-LKPD) based Tri N is 78.1% in positive categories and electronic learning media (e-LKPD) based tri N can enhance students' critical thinking ability. Based on the results of interviews with students that it seems that students can analyze information that can help students in solving the problems provided in the questions, students can give reasons why they chose the answer, students can draw conclusions from the answers that have been written and also students check again on the answers that have been written. The conclusion of this study is that Tri Nbased electronic learning media (e-LKPD) received a positive response, which means that using Tri N based e-LKPD can improve students' critical thinking skills.

Systematic Literature Review: Kemampuan Berpikir Kreatif Matematis Siswa dengan Model Pembelajaran Creative Problem Solving

Sonia Eka Putri, Arief Agoestanto, Stevanus Budi Waluya — Thu, 28 Dec 2023 00:00:00 +0700

Mathematical creative thinking ability is an important ability that must be possessed to face challenges in the 21st century. But in reality this ability is still low, one of the influencing factors is the teacher-centered learning process. An alternative solution to improve students' mathematical creative thinking ability is the implementation of the Creative Problem Solving (CPS) model. This study aims to identify the CPS model in improving students' mathematical creative thinking ability and research methods used through the Systematic Literature Review using 15 articles out of 319 articles that meet the inclusion criteria and are published in 2019-2023. The article uses international and national journals based on Google Scholar and Scopus databases. The results of this study show that research related to students' mathematical creative thinking skills in the implementation of the CPS model from articles published in 2019-2023 uses most quantitative research methods and the CPS learning model is proven to be able to improve mathematical creative thinking skills.

Systematic Literature Review: Kemampuan Berpikir Kritis Matematis Siswa melalui Model Flipped Classroom

Syarifah Nur Alimah, Stevanus Budi Waluya, Arief Agoestanto — Fri, 29 Dec 2023 00:00:00 +0700

Critical thinking ability is needed in solving math problems. However, in reality, this ability is still low, one of the factors causing it is the lack of interaction between teachers and students in the classroom. Therefore, an alternative solution is to implement the Flipped Classroom model in learning. This study aims to review some literature related to the Flipped Classroom model in improving mathematical critical thinking skills. The method used in this research is Systematic Literature Review (SLR). The search for articles/proceedings was carried out using the keyword mathematical critical thinking skills in the Flipped Classroom model published in 2019-2023. The results of this study indicate that the Flipped Classroom model is a useful learning model to improve mathematical critical thinking ability, and the findings of the most widely used articles/proceedings are quantitative methods, with the most publication years in 2022 and 2023, and the most publications come from Indonesia and the United States.

Systematic Literature Rivew: Improving Critical Thinking Ability through the Challenge Based Learning Model with STEM Nuances Assisted by Quizizz

Eni Puji Lestari, Stevanus Budi Waluya — Fri, 29 Dec 2023 00:00:00 +0700

Critical thinking ability is one of the abilities needed in the 21st century. However, the situation of students in Indonesia is inversely proportional to the demands of the 21st century where students' critical thinking abilities are still low. The aim of this research is to analyze literature related to improving critical thinking ability through a challenge based learning model with STEM nuances assisted by Quizizz through a systematic literature review. The CBL model can empower critical thinking because in its syntax it combines important aspects that are focused on real problems. Science, Technology, Engineering, and Mathematics (STEM) also focuses on solving problems in everyday life so that students think about how to solve the problems they face, in the problem solving process a high-level thinking process occurs, namely critical thinking. Quiziz media can form critical thinking ability when answering quiz questions. Therefore, the CBL model with nuances of Science, Technology, Engineering, and Mathematics (STEM) assisted by Quiziz can improve critical thinking abilities. The researcher recommends carrying out further research by developing it through field research in the classroom.

Literature Study: Improving Critical Thinking Ability Through a Challenge Based Learning Model with a STEM Nuance with the Help of Kahoot!

Annisa Sekar Ayu, Adi Satrio Ardiansyah, Stevanus Budi Waluya — Fri, 29 Dec 2023 00:00:00 +0700

Critical thinking ability is one of the 4C abilities demanded in the 21st century. Critical thinking abilities help students effectively address social, scientific and practical problems in the future. Therefore, in the 21st century, students' critical thinking abilities are really needed. This research aims to examine improving critical thinking abilities with the Challenge Based Learning model with STEM nuances assisted by Kahoot! against the literature study method. This research was carried out by studying literature from several national and international articles. The Challenge Based Learning model can improve critical thinking abilities because it makes students actively learn, because students think about how to solve the problems they face. Based on previous research, aspects of STEM are also good for improving students' critical thinking abilities because students think from different perspectives so that students are used to thinking critically. Kahoot! will present challenging situations during learning so as to improve students' critical thinking abilities. The results show that critical thinking abilities can be improved through the CBL model with STEM nuances assisted by Kahoot!

Desain Pembelajaran Peluang Melalui Konteks Jajanan Pasar Kota Prabumulih

Fri, 29 Dec 2023 00:00:00 +0700

This research aims to support student understanding of probability using the PMRI approach through the context of the Prabumulih City snack market. This research was carried out at SMAN 6 Prabumulih. The subjects of this research were the students of grade 12. This research is qualitative research with a validation study type design research method. The instruments used in this research are observation, documentation, interviews and test. In this study, researcher resulted a hypothetical learning trajectory (HLT) . The results of data analysis concluded that the activities learning through context of Prabumulih City snack market can help the student to understanding the concept of probability.

Tinjauan Kemampuan Komunikasi Matematis Siswa dalam Meningkatkan Hasil Belajar dengan Menggunakan Model Kooperatif Think Pair Share

Riki Prasojo, Willy Alfanzah — Fri, 29 Dec 2023 00:00:00 +0700

The aim of the research is to conduct a literature review to analyze previous research related to mathematical communication skills in improving learning outcomes using the cooperative think pair share model. This type of research is descriptive research in the nature of a literature study. The research results show that there are additional actions taken by previous researchers to improve the learning process in increasing students' mathematical communication skills including: (1) Learning is carried out with the help of learning media, (2) Teachers increase question and answer sessions in the learning process, (3) Guiding and helping students who experience difficulties in the learning process, (4) Motivating students more in learning, (5) Forming heterogeneous groups, (6) Giving awards at the end of learning, (7) Inviting students together to conclude the results of discussions from the material learning, (8) Conducting learning evaluations, and (9) Organizing more discussion activities.

Tingkat Kecemasan Matematika Siswa dalam Pembelajaran Persamaan Kuadrat

Sat, 30 Dec 2023 00:00:00 +0700

This descriptive qualitative research was conducted with the aim of describing the level of students' mathematics anxiety in learning quadratic equations. The population in this study were 13 students in grade IX of junior high school. The data collection technique used a student mathematics anxiety scale questionnaire which contained 23 questions with 3 indicators and analyzed in the form of descriptive statistics which were then categorized based on 4 categories, including very high, high, medium, and low. After producing a description of the level of mathematics anxiety, then 4 students were selected where each student represented each category to be analyzed descriptively the answers to the questionnaire that had been given. The results showed that there were no students who experienced anxiety levels in the very low category. In the very high category, it can be seen that the number of students who have a level of math anxiety is less than the other anxiety level categories, namely only 1 student, in the high math anxiety level category there are 2 students, many students in the medium math anxiety level category are the same as many students in the low student anxiety level category, namely 5 students.

Analisis Kemampuan Berpikir Kreatif pada Materi Persaman Linear Satu Variabel Ditinjau dari Gaya Belajar Kinestetik Siswa

Sat, 30 Dec 2023 00:00:00 +0700

This research aims to analyze the mathematical creative thinking abilities of students at one school using one-variable linear equations in terms of students' kinestetic learning styles. The subjects in this research were class VII students at SMP Pembangunan Piyungan. There are three stages of data analysis techniques, namely data reduction, data presentation, and drawing conclusions. The research results obtained in the research show that kinesthetic learning style students are able to fulfill 3 indicators of critical thinking ability, namely fluency, originality and elaboration which are included in Mathematical Creative Thinking Level 3 which means creative.

Eksplorasi Etnomatematika pada Bangunan Candi Gebang Daerah Istimewa Yogyakarta

Carolina Dhinda Putri Mahanani, Maria Natalia, Adhi Surya Nugraha — Sat, 30 Dec 2023 00:00:00 +0700

Mathematics learning is learning that is often considered difficult because of the relatively monotonous way of learning, such as only memorizing formulas without being given an explanation related to its usefulness in life. In connection with the learning situation, it is necessary to have a contextual approach so that learning becomes more effective. One approach that can be used is the link between the surrounding culture and mathematical aspects. The link between the concept of culture and mathematics is the concept in ethnomathematics. Therefore, research into one of the cultures that exist in the surrounding life uses an object, namely Gebang Temple. This research uses literature study methods and direct observation. This research aims to describe Gebang Temple according to mathematical fundamental activities. The results of the exploration of Gebang Temple on mathematical fundamental activities related to mathematics learning are as follows: (1) counting, namely calculating certain parts of the temple, (2) measuring, namely measuring certain parts of the temple, (3) locating, namely knowing the location and position of Gebang Temple and its components, (4) designing, namely determining the shapes in the temple, and (5) playing, namely finding possible methods in manufacturing. and (6) explaining, namely explaining related to Gebang Temple.

Studi Kasus: Analisis Resiliensi Matematis Siswa SMK

Sat, 30 Dec 2023 00:00:00 +0700

Mathematical resilience is a positive attitude that students have to overcome obstacles or difficulties in learning mathematics. Students’ resilience attitudes during mathematics learning are still low, this is influenced by several influencing factors such as class conditions during learning, the methods used by teachers are not appropriate, students interest in learning mathematics is lacking and other factors. This research aims to describe the level of mathematical resilience of students at SMK Muhammadiyah 1 Yogyakarta. This research is descriptive qualitative research. Qualitative descriptive research was used to provide an overview of students’ mathematical resilience. The samples taken in this research were four students from class XI Rekayasa Perangkat Lunak (RPL) who were chosen randomly. The sampling technique uses purposive sampling to become respondents. Data collection carried out in this research was documentation and interviews. Interviews were conducted using semi-structured interviews. The results of the research show that learning mathematics using the discovery learning model has a high impact as evidenced by a positive attitude to overcome difficulties in learning mathematics, namely persistence, willingness to learn even though experiencing difficulties in solving mathematical problems.

Menganalisis Tingkat Fokus dan Konsentrasi Belajar Siswa SMK dalam Pembelajaran Matematika

Sat, 30 Dec 2023 00:00:00 +0700

This research aims to analyze the level of focus and concentration of vocational school students in learning mathematics. This study used descriptive qualitative method. Data collection techniques in this research are observation and interviews. The population in this study were students of SMK Muhammadiyah Yogyakarta 1. Learning concentration is the ability to focus attention on lessons. Focus and concentration in learning is one indicator that can make it easier for students to achieve learning goals. Many factors can influence a student’s level of focus and concentration in learning. The result show that the level of focus and concentration in vocational school students’ mathematics learning is influenced by several factors. One of the factors that support the level of focus and concentration of vocational school students’ in learning mathematics is conducive classroom conditions and the influence of friends during learning. Factors of focus and concentration in learning also comes from oneself, namely lack of motivation to learn and low interest in learning. It is hoped that this research can be a reference for further research regarding the level of student focus and concentration in learning.

Analisis Kemampuan Pemecahan Masalah Matematis Peserta Didik Kelas VII Dalam Menyelesaikan Soal Materi Aritmatika Sosial

Reskina Reskina, Sehatta Saragih, Elfis Suanto — Sat, 30 Dec 2023 00:00:00 +0700

This research aims to describe students' mathematical problem solving abilities (KPMM) in Social Arithmetic material. The research method used is qualitative descriptive research. The research subjects were 22 students in class VII.3 of SMP Negeri 1 Rambah. The data collection technique was carried out using a description test. The test instrument used is a test question based on mathematical problem solving ability with 4 indicators according to Hamzah in the social arithmetic material, sub-chapter, advantages and disadvantages. The mathematical problem solving indicators used are understanding the problem, planning the problem, applying problem solving strategies and checking the correctness of the results. The results of this research show that students' mathematical problem solving abilities on the indicators of understanding problems are 62.65%, planning problems 43.53%, applying problem solving strategies 41.22%, and re-checking the correctness of the results 51.79%. Based on the research results, it shows that students are not used to working on non-routine problems such as mathematical problem solving questions, so students need to get used to working on non-routine problems, especially those that can train students' mathematical problem solving abilities.

Systematic Literature Review : Literasi Matematika Ditinjau dari Self-Confidence

Ais Arina Rahmawati, Stevanus Budi Waluya, Wardono Wardono — Sat, 30 Dec 2023 00:00:00 +0700

Dalam proses pemecahan masalah matematika dalam kehidupan sehari-hari, siswa memerlukan literasi matematika untuk menjadi bekal dalam proses penyelesaiannya. Namun berdasarkan hasil TIMSS dan Pisa, tingkat literasi matematika Indonesia masih tergolong rendah. Fakta ini menunjukkan bahwa diperlukan upaya efektif untuk meningkatkan literasi matematika siswa. Salah satu faktor pendukung yang berhubungan dengan literasi matematika adalah rasa percaya diri. Dalam penelitian ini, peneliti bertujuan untuk meninjau beberapa literatur yang berkaitan dengan literasi matematika dalam kaitannya dengan kepercayaan diri. Metode yang digunakan dalam penelitian ini adalah Systematic Literature Review (SLR). Penelitian ini menggunakan 7 artikel prosiding pada rentang tahun 2018 – 2023 yang diperoleh dari database Crossref, Google Scholar, dan Semantic Scholar dengan bantuan aplikasi terbitkan atau binasa. Hasil tinjauan pustaka ini menunjukkan bahwa literasi matematika yang ditinjau dari kepercayaan diri selalu mengalami pembaharuan topik pembahasan yang saling berkaitan satu sama lain dari waktu ke waktu. Literatur menunjukkan bahwa kepercayaan diri mempunyai hubungan dengan literasi matematika. Dalam proses pelaksanaan akreditasi sekolah memberikan kontribusi terhadap literasi matematika dan kepercayaan diri siswa serta kualitas pendidikan terutama dalam proses pembelajaran dan hasil belajar siswa. Hasil penelitian ini juga menyimpulkan bahwa tingkat literasi matematika dan kepercayaan diri siswa dikategorikan dalam beberapa tingkatan yaitu tinggi, sedang, dan rendah. Terdapat perbedaan literasi matematika ditinjau dari rasa percaya diri pada mata pelajaran matematika. Siswa yang mempunyai rasa percaya diri yang tinggi, cenderung mengalami kenaikan matematika di sana juga begitu pula sebaliknya.

Systematic Literature Review: Kemampuan Pemecahan Masalah Melalui Model Problem-Based Learning Berbantuan Media Pembelajaran

Nur Farihin, Stevanus Budi Waluya, Isti Hidayah — Sat, 30 Dec 2023 00:00:00 +0700

It is important for students to master problem solving skills in solving complex problems. This ability can be improved through problem-based learning assisted by learning media. This is because problem-based learning assisted by learning media focuses on developing problem-solving abilities by involving students to overcome real problems that are unstructured and open as a context for students with the assistance of learning media. Therefore, this research aims to identify, study and draw conclusions from literature that is relevant to students' problem solving abilities in the problem-based learning model assisted by learning media. The research method used is Systematic Literature Review. Data collection was carried out by exploring related topics in the 2018-2023 time period through an electronic database with the help of the Publish or Perish ver 8 application. 14 selected pieces of literature were obtained consisting of 3 pieces of literature from international journals and 11 pieces of literature from national journals. The research results show that problem-based learning assisted by learning media has a positive effect and is able to improve students' mathematical problem solving abilities.

Eksplorasi Etnomatematika Dalam Bangunan Candi Ganjuran Bantul

Vandavio Palmarum Sitanggang, Krisma Yonantha — Sat, 30 Dec 2023 00:00:00 +0700

The temple that will be discussed in this article is Ganjuran Temple, Bantul. Ganjuran Temple in Bantul is the result of a combination of Javanese Hindu and Catholic cultures. The purpose of this research is to find out the ethnomathematics that exist in the buildings and culture of Ganjuran Temple.. The research method we used was descriptive qualitative research. The result of our research is that there are mathematical aspects in Ganjuran temple according to Bishop, namely 1) Counting, there are concepts of multiplication, two parallel lines, variables, comparison, and division. 2) Locating, there are concepts of flat and cartesian shapes 3) Measuring, there are concepts of space and comparison 4) Explaining, there is a history and usefulness of the temple 5) Designing, there is the concept of space, dilation, and the meaning of the shapes in the temple and 5) Playing, there is the concept of modulo and the schedule of worship events at the Ganjuran temple.

Analisis Kesalahan Siswa dalam Menyelesaikan Soal Relasi dan Fungsi Berbasis Kecakapan Komunikasi Matematis Siswa Fase D

Dwi Wirda Lastari, Hayatun Nufus, Yenita Roza, Nahor Murani Hutapea — Sun, 31 Dec 2023 00:00:00 +0700

This research aims to determine and describe the type of Newman's Error of students in answering relationship and function questions based on phase D students' mathematical communication skills. The type of research is qualitative with descriptive methods. The research subjects were 34 students of SMP Negeri 1 Kampar class VIII A. Data were collected using test and interview techniques. Data processing and analysis using the Miles and Huberman technique consists of 3 stages, namely: data reduction, data presentation, and conclusion drawing and verification. The results of the research showed that: Overall student errors in solving problems based on mathematical communication skills in relation and function material in the high category experienced process skill errors and notation/writing errors as many as 8 students. Overall, students with moderate and low mathematical communication skills experienced comprehension errors, transformation errors, processing skills errors and notation/writing errors as many as 26 students. Students with high mathematical communication skills had the highest percentage of process skills errors at 62.50%. Students with moderate mathematical communication skills had the highest percentage of process and notation or writing skills errors as much as 62.50%. Students with low mathematical communication skills had the highest percentage of transformation errors, processing skills and notation or writing errors at 8.33%.

Analisis Kemampuan Numerasi Siswa pada Materi Bilangan Bulat Ditinjau dari Kemandirian Belajar

Sun, 31 Dec 2023 00:00:00 +0700

This research aims to describe students' numeracy abilities in solving problems related to integer questions based on the topic of numeracy. This research is a type of qualitative descriptive research. This research was carried out at SMP Taman Dewasa Jetis Yogyakarta. The technique for selecting subjects in this research used a purposive sampling technique. In this research, one class was chosen as the research subject, namely class VII, with a total of 28 students and 3 students were taken as research samples based on their level of numeracy ability. The research instrument used was a numeracy ability test on whole number material in the form of 1 essay question and a 25-item learning independence questionnaire. The data collection technique was carried out by testing numeracy skills on whole number material and filling out a learning independence questionnaire. Data analysis used in this research used the Miles and Huberman model with stages namely Data reduction, Data presentation, and Drawing conclusions/verification . The results of the research from 3 students at Taman Adult Jetis Middle School, Yogyakarta, obtained an average score of 76.6 with the lowest score being 60, the medium score being 75 and the highest being rated 95. This research shows that students' numeracy skills are predominantly at a low level with a percentage of 26%, then there are 33% of students with moderate numeracy abilities and the remaining 41% are at a high level of numeracy abilities. Future researchers should be able to examine other factors that influence students' numeracy abilities based on learning independence.

Penerapan Game-Based Learning untuk Memotivasi Siswa dalam Pembelajaran Matematika

Jelsi Lodong, Jacob Stevy Seleky — Sun, 31 Dec 2023 00:00:00 +0700

Motivation is one of the important factors in the success of mathematics learning because motivation is an encouragement for students to learn. There are still found behaviors of students that show low motivation in mathematics learning. To overcome this problem, the author applies game-based learning in mathematics learning. Therefore, this study aims to learn how to apply game-based learning to motivate students to learn mathematics. The method used in this study is the descriptive qualitative method. The subjects of this study were grade VIII students from one of the private schools in Jakarta from July 26 to August 26, 2022. An indicator used to measure student motivation in learning mathematics is that students pay attention to lessons and do the tasks given. The instruments for data collection include observation sheets, reflections, observations of teachers' mentors, student work, and quizzes given during learning. The application of game-based learning is carried out using ice-breaking and wordwall. According to the analysis, the results show that game-based learning can motivate students to learn mathematics. It can be concluded that the application of game-based learning in mathematics learning can motivate students to learn.

Integrasi Rumah Adat Bolon dalam Pembuatan Soal Matematika Berbasis RME

Sun, 31 Dec 2023 00:00:00 +0700

Currently, researchers are competing to study ethnomathematics with the aim of exploring the relationship between mathematics and culture. One culture that has the potential to be integrated with mathematics is the Bolon traditional house. The Bolon traditional house is one of the traditional houses of one of the largest tribes in Indonesia who inhabit the island of North Sumatra. Bolon traditional houses have distinctive characteristics ranging from materials, reliefs printed on the walls, and so on. The aim of this research is to design mathematical problems that are integrated with the Bolon traditional house. This research is a type of development research or R & D (Research and Development). This research is included in level one of R & D. The result of this research is the realization of the design of mathematical problems that are integrated with the Bolon traditional house with material on the Pythagorean theorem. The parts of the Bolon traditional house that can be integrated with mathematics include the roof of the Bolon house, the stairs of the house, and ornaments on the Bolon house such as the dalihan natolu gorga and the jenggar gorga.

Systematic Literature Review: Students' Mathematical Creative Thinking Ability in Terms of Self-Eefficacy in Problem-Based Learning Model

Aulia Syifa Annisa, Stevanus Budi Waluya — Sun, 31 Dec 2023 00:00:00 +0700

This research aims to examine students' mathematical creative thinking abilities in terms of self-efficacy using a problem-based learning model. The method that used in this research is a systematic literature review. Data sources were obtained from articles, research journals, expert theories, and books. Data collection was carried out by documenting and reviewing articles related to creative mathematical thinking abilities, self-efficacy, and problem-based learning models published in the 2013-2023 period. Based on a study of 8 articles, national and international, the implementation of the problem-based learning model is the most widely used learning model and has an influence on mathematical creative thinking abilities. The research results show that self-efficacy has a positive effect on creative thinking abilities and the problem-based learning model can improve students' mathematical creative thinking abilities.

Systematic Literature Review: Guided Inquiry Learning Model on Students' Mathematical Communication Ability in Inclusion Classes

Aidah Salma, Stevanus Budi Waluya — Sun, 31 Dec 2023 00:00:00 +0700

The study aims to do a systematic literacy study on the influence of incubation study models to the students' mathematical communication abilities in the inclusion class. Incubating learning models are approaches that use research questions, experiments and group discussions to involve students actively in the mathematical learning process. The study of this literature uses descriptive analysis methods to collect and analyze research journals related to the use of incubation study models led to improved student mathematical communication capabilities in the inclusion class. Literature studies suggest that a good incubation study model can lead to a student's mathematical communication ability in the inclusion class in the following several ways: increase student involvement, incubation learning models are led to include students actively in group discussions and mathematical communication. This provides opportunities for students to actively participate, ask questions, and share their insights, which eventually enhance their ability to communicate mathematically. Encourage concept understanding: in incubating learning models, students are called to search for information, ask questions, and experiment. Through this process, students understand math concepts more deeply, and their ability to communicate that understanding is also increasing. It provides opportunities for students to be actively involved in group discussions, to understand mathematical concepts and to work in collaborative ways with classmates. The implication of this find is that the use of an incubation model of learning can be an effective strategy in math study in the inclusion class.

Systematic Literature Review: Pendekatan Matematika Realistik terhadap Kemampuan Berpikir Kreatif Matematis pada Rentang Tahun 2016-2023

Nur Khoirina Agustin, St. Budi Waluya, Iqbal Kharisudin — Sun, 31 Dec 2023 00:00:00 +0700

The ability to think creatively is one of the high-level abilities in learning mathematics. This ability can be improved through learning with a realistic mathematical approach. This is because the realistic mathematics approach places students at the center of learning and the focus of the problems used are contextual problems. Therefore, this research aims to find out whether there is an increase in student’s creative mathematical thinking abilities through a realistic mathematics approach. The research method used is Systematic Literature Review. Data collection was carried out by exploring related topics in the 2016-2023 time period through an indexed electronic database Google Shcolar, Eric, and Semantic Scholar application assisted Publish or Perish ver 8. Obtained 16 selected literature consisting of three literature from international journals and 13 literature from national journals. The research results show that research related to realistic mathematical approaches to creative thinking abilities in the 2016-2023 period was mostly carried out at junior high school level. Apart from that, a realistic mathematical approach has a positive effect and is able to improve students' creative mathematical thinking abilities.

Pengaruh Game Online Terhadap Pembelajaran Matematika: Studi Pustaka

Nur Aisyah, Herwina Herwina, Muh. Rivaldi, Nirfayanti Nirfayanti — Sun, 31 Dec 2023 00:00:00 +0700

This research is a literature study that aims to investigate the influence of the use of online games on mathematics learning based on existing literature. In order to achieve this goal, this research collects, reviews, and analyzes previous research that has been done in the context of using online games in mathematics learning. The results of the literature analysis show that online games can provide various benefits in the context of mathematics learning, including increased student motivation, better understanding of mathematical concepts, and the use of interactive learning methods. In addition, the literature also underlines several challenges that need to be overcome, such as the need to design games that fit the mathematics curriculum and careful monitoring of the use of games so as not to interfere with the learning process. This research provides a comprehensive overview of the literature's contribution to the understanding of the influence of online games on mathematics learning. The implications of the findings of this literature will be an important basis for further research in understanding how to utilize the potential of online games effectively in improving mathematics learning.

Kemampuan Penalaran Matematis Siswa SMP dalam Menyelesaikan Soal Literasi

Sun, 31 Dec 2023 00:00:00 +0700

This research was conducted based on the importance of mathematical reasoning abilities for students in learning mathematics. This research aims to determine the level of mathematical reasoning abilities of junior high school students in solving literacy problems on algebra material. This research is descriptive research using qualitative methods. The subjects in this research were 39 class VIII students at SMP Piri 2 Yogyakarta. The instrument used was a written test in the form of a mathematical reasoning ability test sheet containing 2 story questions on algebraic operations learning material. Based on the research results, the results of students' answers in this class show a picture of students' mathematical reasoning abilities for different questions and indicators of mathematical reasoning abilities that have not been achieved in the categories of high and low mathematical reasoning abilities.

Tingkat Pemahaman Numerasi Siswa SMP dalam Menyelesaikan Permasalahan Konstekstual Berdasarkan Langkah Penyelesaian Polya

Wed, 03 Jan 2024 00:00:00 +0700

The aim of this research is to analyze students' mathematical problem solving abilities in working on problems on systems of two variable linear equations (SPLDV) using the Polya. The research method used is descriptive qualitative with a case study approach. Data collection techniques are carried out using tests and documentation. The subjects in this research were 2 students at SMP Negeri 3 Turi. To determine the sample to be used in this research, the researcher used the Purposive Sampling technique. The results of this research show that students have difficulty in determining the solution to use and students have difficulty in re-proving the results of their answers. The causal factors are that students do not understand the concept, students are not careful in reading the questions, and students' efforts in solving story problems are still lacking. Efforts to overcome the difficulties experienced by students can be done by reading repeatedly, providing practice questions so that students are trained to work on questions and students should be given a variety of questions so that students are able when faced with new and different problems.

Pendekatan Saintifik Mempermudah Hasil Belajar Siswa dalam Pembelajaran Matematika

Rismawati N, Muliati Muliati, Nuraeni Nuraeni, Nirfayanti Nirfayanti — Sun, 31 Dec 2023 00:00:00 +0700

The purpose of this article is to find solutions for teachers to be able to accurately assess student learning outcomes. The methodology used to develop this article comes from a literature review and includes steps such as problem formulation, data collection, discussion, and resolving and conveying suggestions. Through this literature review, it was found that the stages of learning with a scientific approach include: 1) Pre-study preparation, including observation, problem identification, critical thinking, and experimentation to find solutions; 2) Implementation of learning, this includes demonstrating the role of the teacher and observing and evaluating the performance of each student. Therefore, the scientific learning approach makes it easier for teachers to assess student progress through three assessment dimensions based on the 2013 curriculum.

Analisis Persepsi Siswa SMK terhadap Relevansi Matematika dengan Kejuruan Teknik Mesin

Sun, 31 Dec 2023 00:00:00 +0700

Mathematics is an integral part of education, from elementary school to college. Mathematical concepts and ideas have broad relevance in various sciences and everyday life. However, in the context of mechanical engineering education, mathematics is often considered irrelevant by some students, which can impact their vocational skills. This research revealed that some students see mathematics as less relevant to Mechanical Engineering due to the lack of concrete connections and practical opportunities in mathematics teaching. However, a strong understanding of mathematics has a positive impact on vocational achievement. Efforts to address this problem involve increasing the integration of mathematics in the curriculum, extra support for struggling students, emphasizing the importance of mathematics in Mechanical Engineering, and providing concrete examples. It is hoped that this action will increase students' understanding of the relevance of mathematics in Mechanical Engineering, improve the quality of vocational education, and ensure students have a strong mathematical understanding appropriate to job requirements.

Etnomatematika Batik Kawung Solo sebagai Media Pembelajaran Transformasi Geometri Berbasis STEM

Andi Muhammad Toha, Aleza Dwi Septi, Wiwin Astuti, Moh. Bisri — Sun, 31 Dec 2023 00:00:00 +0700

This research is a literature study assessment that uses exploratory techniques with an ethnographic approach. The aim of this research is to explore Solo kawung batik as a learning medium for geometric transformations. The form of batik called "kawung batik" is in the form of geometric circles that resemble kawung fruit, which is also known as kolang-kaling or sugar palm. The message contained in the kawung motif is that a person must be an individual who is superior, good, and helps others. The results of this research show that 1) Kawung motifs have periodic repeating patterns at certain intervals, 2) Kawung batik contains symmetrical patterns, concepts of congruence and congruence, 3) In Kawung batik motifs there are elements of geometric transformation such as mirroring, rotation and shifting. which can later be used as a mathematics learning medium as is the aim of this research.

Kajian Etnomatematika Tradisi Dugderan di Kota Semarang

Yosep Prasetiyo Wibowo, Sintika Krisian Putri — Sun, 31 Dec 2023 00:00:00 +0700

Traditions have been a part of the lives of certain communities for a long time. As an archipelago, Indonesia has many cultures, one of which is the Dugderan tradition in Semarang. The existing culture is certainly closely related to education, especially in mathematics. The purpose of this research is to examine the fundamental mathematical aspects of the Dugderan Tradition through 6 ethnomathematical fundamental mathematical activities. The type of research used is qualitative research with a descriptive approach. The analysis technique used is descriptive. Data collection is done by direct observation, interviews, literature study and documentation. The results of the Dugderan tradition research aim to inform 1 Ramadan to the people of Semarang City and the results of the study concluded that in the Dugderan tradition the Dugderan Tradition contains the six fundamental mathematical activities, namely, explaining, locating, measuring, designing, counting, and playing.

Analisis Kemampuan Pemecahan Masalah dalam Soal Cerita dan Kaitannya dengan Minat Belajar Siswa

Sun, 31 Dec 2023 00:00:00 +0700

This research aims to: (1) describe the difficulty of solving word problems, (2) describe interest in learning, and (3) describe descriptions of students with high, medium and low interest in learning. This research is a qualitative research with 30 class V subjects. The method for selecting subjects is that first a questionnaire is given to 30 students and then they are classified according to their respective learning interest categories. After that, 3 students were selected from each learning interest who met the criteria by having good communication. The 3 students were then given test questions in the form of story questions on sequences and arithmetic series. After being given the questions, the results of the students' answers are explained. The research results show that students with high interest in learning can understand problems, operate fractions, and reflect on processes. However, it is still difficult to apply various strategies. For subjects with moderate interest in learning, students find it difficult to understand questions, have difficulty operating addition and multiplication. However, it can reflect on the process of solving problems even though it is difficult to apply various strategies. For subjects with low interest in learning, students have difficulty understanding problems, have difficulty operating addition and multiplication, students also have difficulty applying various strategies and reflecting on the process of solving problems.

Studi Kasus Analisis Kemampuan Disposisi Matematis pada Mata Pelajaran Matematika Kelas IX Sekolah Menengah Pertama

Sun, 31 Dec 2023 00:00:00 +0700

This research aims to analyze more deeply the mathematical disposition abilities of students in learning mathematics. The method used in this research is a qualitative method. The subjects in this research were fifteen students in class 9 of 1 Sanden Junior High School. Of all the subjects, two students were taken for analysis, these two students had high and medium abilities. Data collection techniques in this research are non-test techniques, namely observation, questionnaires and interviews. With research instruments in the form of questionnaires and interview guidelines. The results of this research are based on the researcher's observations carried out on class 9D and it was found that students were less confident in presenting their answers in front of the class. Furthermore, based on the results of the questionnaire analysis, the average results for each indicator were obtained as follows: (1) self-confidence aspect 68.57 (medium); (2) persistence and perseverance 83.33 (high); (3) open and flexible thinking 80.89 (high); (4) interest and curiosity 80.89 (high); (5) monitor and evaluate 84.38 (high). So the results obtained were that mathematical disposition abilities, especially in the aspect of self-confidence, were still relatively moderate. Furthermore, based on the analysis of the interview results, it was found that the indicators of student self-confidence were still lacking. And the aspect of students' interest and curiosity is quite good. Thus, action is needed to improve students' mathematical disposition abilities in learning mathematics, especially in the aspect of self-confidence. It is hoped that this research will be useful for further research.

Kemampuan Metakognisi Dalam Pembelajaran Matematika: Studi Pustaka

Dinda Nadila Putri, Mayang Mayang, St. Rahma Sari, Nirfayanti Nirfayanti — Sun, 31 Dec 2023 00:00:00 +0700

This research is a literature study regarding the role of metacognition in mathematics learning, highlighting the importance of students' self-understanding, learning strategies, and organizing the learning process. This study aims to analyze related research and identify the main findings showing that students with good metacognitive skills are more successful in solving mathematical problems and overcoming learning difficulties. The implication is that teachers have a key role in developing students' metacognition through appropriate teaching strategies and developing metacognitive awareness in the mathematics curriculum. Thus, this study highlights the importance of metacognitive elements in mathematics learning.

Analisis Kesalahan Siswa Kelas X SMA dalam Menyelesaikan Soal Vektor di R3

Mariani Mariani, Nahor Murani Hutapea, Maimunah Maimunah — Sun, 31 Dec 2023 00:00:00 +0700

The purpose of this study was to find out the errors made by students in solving vector problems in R3. The type of research used is descriptive qualitative research. The population in this study were 34 students of class X MIPA 5 SMAN 1 Kampar Timur. The data collection technique used was a written test question instrument to find out the errors made by students. Based on the results of the study, the percentage of students who made mistakes in working on vector problems in R3 was as follows:1) Students make a conceptual error, with the percentage for question no. 1 is 15.38%, for question no. 2 is 6.59% and for question no. 3 is 7.96%, 2) Students make procedural errors with the percentage for question no. 1 is 14.29%, for question no. 2 is 16.48% and for question no. 3 is 16.48%, 3) Students make technical errors with the percentage for question no. 1 is 23.08%, for question no. 2 is 9.89% and for question no. 3 is 8.79%. The mistakes that many students make in vector material in R3 are conceptual errors and procedural errors.

Systematic Literature Review: Implementasi Pembelajaran PBL dengan Pendekatan Etnomatematika terhadap Kemampuan Pemecahan Masalah

Tulus Julanta Putra, Stevanus Budi Waluya — Sun, 31 Dec 2023 00:00:00 +0700

In the era of globalization in the 21st century, education needs to experience innovation in learning methods with the aim of honing problem-solving skills and fostering a love of local culture. One innovative method that can be used is Problem Based Learning (PBL) with an ethnomathematics approach. This research aims to describe the implementation of PBL with an ethnomathematics approach in the learning process and its impact on improving mathematical problem solving abilities. The research results show that the use of the Systematic Literature Review (SLR) method in analyzing articles published between 2019 and 2023 about PBL with an ethnomathematics approach has resulted in 16 national articles that were successfully identified through a search on Google Scholar. The findings of this research indicate that the use of PBL with an ethnomathematics approach is effective in improving students' abilities in solving mathematical problems.

A Systematic Literature Riview: Kemampuan Koneksi Matematis Ditinjau dari Self-Efficacy

Yulia Safitri, Stevanus Budi Waluya — Sun, 31 Dec 2023 00:00:00 +0700

The aim of learning mathematics is to be able to solve mathematical problems in real life using mathematical abilities. Mathematical connection skills are very necessary because mathematics is not divided into separate topics, but rather as one unit. A person's belief in their own ability to carry out tasks or actions to achieve certain results or what is called self-efficacy is one of the factors that influences the success of learning in mathematics to be able to make mathematical connections. This research aims to examine several literature related to students' mathematical connection abilities in terms of self-efficacy. The research method uses Systematic Literature Review (SLR), namely identifying, reviewing and interpreting existing literature. The research used 12 articles obtained from the Google Scholar database via Publish or Perish with the keywords students' mathematical connection ability and self-efficacy in the period 2018 to 2023. The research results obtained: (1) the influence of self-efficacy on mathematical connection ability; (2) there are differences in the level of mathematical connection ability based on self-efficacy; (3) description of research trends for 2018-2023 related to self-efficacy towards mathematical connection abilities, which is dominated by qualitative research and research tends to be conducted at the junior high school level.

Systematic Literature Review: Model Pembelajaran CORE terhadap Kemampuan Berpikir Kritis Matematis Siswa

Yunita Eka Sari, Stevanus Budi Waluya — Sun, 31 Dec 2023 00:00:00 +0700

This research aims to examine several literature related to the CORE learning model for developing critical mathematical thinking skills. The research method used in this research is the SLR method. Journal searches were carried out using the keywords Connecting, Organizing, Reflecting, and Extending learning models and mathematical critical thinking skills published in 2019-2023. The results of this research show that: 1) research related to the CORE learning model on students' mathematical critical thinking abilities trends to be mostly carried out at the junior high school level; 2) the CORE learning model can improve students' critical mathematical thinking skills, in addition to making the CORE learning model more effective in increasing students' enthusiasm and activeness, it can be done by adding appropriate learning approaches; 3) indicators of critical thinking skills recommended by researchers for use in the CORE learning model are the stages and indicators proposed by Perkins and Murphy which include: clarification, assessment, inference, and strategies/tactics.

Etnomatematika: Eksplorasi Motif Batik Jlamprang Khas Pekalongan

Angela Merici Olivia Putri, Bella Sukmawati, Adhi Surya Nugraha — Sun, 31 Dec 2023 00:00:00 +0700

Ethnomathematics is a science that combines mathematical concepts with a culture that develops in people's lives. One of the cultural icons that has a different history and philosophy in each region of the Nusantara is batik. The batik motif that will be examined in depth in this research is batik with the Jlamprang motif originating from the city of Pekalongan. This research aims to examine the history, meaning and philosophy of the Jlamprang batik motif, describe the relationship between Jlamprang batik and the six fundamental aspects according to Bishop and introduce and preserve Jlamprang batik to the general public. The type of research used in this research is qualitative research with a descriptive approach. The methods used include observation and literature study. The research results show that there are fundamental mathematical aspects to Jlamprang batik: 1) The Counting aspect is found in the number of each motif found on Jlamprang batik; 2) The Locating aspect is found in determining the placement of the patterns found on Jlamprang batik; 3) The Measuring aspect is found in the estimation of the area and comparison of each motif; 4) The Designing aspect is found in the symmetry and congruence as well as the geometric transformation of Jlamprang batik; 5) The Playing aspect is found in the strategy and making of Jlamprang batik; 6) The explaining aspect is found in explaining the meaning and use of Jlamprang batik.

Eksplorasi Candi Ratu Boko Terkait Aktivitas Fundamental dalam Etnomatematika

Defri Aulia Nurmalitasari, Rosa Kusuma Andina — Sun, 31 Dec 2023 00:00:00 +0700

Culture in Indonesia is very diverse, one that can be studied through ethnomathematics is Ratu Boko Temple. Ratu Boko Temple is a historical building built during the reign of Rakai Panangkaran who was one of the descendants of the Syailendra dynasty. The aim of this study is to (1) describe the history of Ratu Boko Temple (2) examine and describe the fundamental aspects of mathematics according to Bishop. The methods used in this study are literature study, exploration, observation and documentation. Literature studies are used to obtain information related to the culture of Ratu Boko Temple, while documentation methods are used to find parts related to fundamental mathematical aspects. The results of this research show five fundamental activities in the Ratu Boko Temple area. These activities are counting, measuring, locating, designing, and playing. The implications of the findings of fundamental activities in the Ratu Boko Temple area can be used as an alternative for local culture-based learning.

Analisis Aspek Fundamental Matematika pada Alat Musik Slenthem, Gender, dan Gong

Leo Kumara Dihyan Wasa Wisista, Marsela Eleonora Raga — Sun, 31 Dec 2023 00:00:00 +0700

This study aims to find out what aspects of ethnomathematics exist in Javanese Gamelan based on fundamental mathematical activities in ethnomathematics. The type of research used in this research is qualitative research. The data was obtained through interviews, observation, and documentation. The instruments in this research consist of the main instrument, namely the researcher himself, and auxiliary instruments in the form of interview guides and documentation tools. The results of this study show that there are fundamental mathematical activities in ethnomathematics, such as counting, locating, measuring, designing, playing, and explaining Javanese gamelan. It is possible to prepare mathematics teaching materials using Javanese gamelan ethnomathematics so that mathematics contributes to the preservation of national culture with the existence of fundamental mathematical activities on Javanese gamelan musical instruments.

Analisis Kemampuan Pemecahan Masalah Siswa Berdasarkan Teori John Dewey Pada Permasalahan Sistem Persamaan Linear Dua Variabel

Sun, 31 Dec 2023 00:00:00 +0700

This research aims to describe the problem-solving abilities of students at SMP Negeri 2 Panjatan based on John Dewey's theory of solving two-variable linear equation systems. The type of research used in this research is qualitative case study research. Based on the research results, it can be seen that students' mathematical solving abilities are in the high category. Supported by research results that 11 students in class VIII B had high problem-solving abilities seen from the test results of 25 students in terms of John Dewey's theory. The results of the test of students' mathematical problem-solving abilities found data that in class VIII B students in solving problems on systems of linear equations in two variables, there were students who explained the answers by the problem-solving steps according to John Dewey and there were also students who explained the answers not by the problem-solving steps according to John Dewey. Interviews were conducted with 3 students selected as research subjects, aimed at finding intensive data based on problem-solving abilities. In the interview process, researchers selected students who were easy to communicate with. There are 9 students with medium-category problem-solving abilities. Meanwhile, students with low-category problem-solving abilities consisted of 5 students. So it can be concluded that the mathematical problem-solving abilities of class VIII B students based on John Dewey's theory are high.

Analisis Kemampuan Pemecahan Masalah pada Siswa Extrovert dalam Konteks Sistem Persamaan Linear Dua Variabel

Sun, 31 Dec 2023 00:00:00 +0700

This research aims to describe junior high school students' understanding in solving problems with Systems of Linear Equations in Two Variables in terms of their extrovert personality. This research uses a descriptive method with a qualitative approach. Subjects in this study were taken using a purposive sampling technique. Determination of subjects in this study was based on the results of the Eysenck Personality Inventory (EPI) personality type questionnaire. The results of this research show that students with extroverted personalities are only able to fulfill the indicators of representing mathematical ideas through writing and orally, and are unable to fulfill the other two indicators, namely the indicators of interpreting the results of problem solving with mathematical ideas and describing the relationships of problem situations through Mathematical representation and drawing conclusions in writing and verbally.

Fenomena Tidak Meningkatnya Nilai Ujian Matematika Siswa SMK di Yogyakarta

Sun, 31 Dec 2023 00:00:00 +0700

One of the problems in the world of education is learning mathematics, it cannot be denied that learning mathematics is a scourge for students, especially for vocational students who can be said to have little interest in learning mathematics. This study aims to describe why the mathematics scores of vocational students have not increased every year and even seem to have decreased significantly. The method used in this research is a qualitative method with a phenomenological approach. The data sources are 6 students from SMK Muhammadiyah 3 Yoyakarta. Data were collected by distributing questionnaires and interviews, and supplemented by virtual FGD. The analysis was conducted using Bogan and Biklen's steps. The research findings stated that: (1) Mathematics learning is boring and seems monotonous. (2) Math learning which according to students consumes a lot of energy is instead done in the last hour when students are already too tired after the previous lesson. (3) A learning method that suits students is needed so that learning mathematics in class can be fun and students can be enthusiastic about learning. (4) Why the math test scores of vocational students do not increase every year and even seem to decrease because of boring learning, the methods that are not suitable for students, and lack of motivation from teachers, parents, and students themselves.

Persepsi Guru Terhadap Siswa yang Tinggal Kelas

Sun, 31 Dec 2023 00:00:00 +0700

The purpose of this research is to explore teachers' perceptions of students who stay a grade. This study employs descriptive quantitative research methods, utilizing two research instruments: interviews and questionnaires. In education, schools can assess students' success through their academic performance. Each school has its criteria for determining students' promotion or retention. Schools conduct evaluations at the end of the semester to assess the achievement of learning objectives. During these evaluations, some students meet the Minimum Graduation Criteria (KKM), while others do not. This distinction leads teachers to form perceptions of whether students should move on to the next grade or stay a grade. Based on interviews supported by questionnaires, some teachers have different perceptions of students who stayed a grade. Some teachers believe that there are factors that can help students progress to the next class, while others argue that students who do not meet the KKM should stay a grade.

Pengaruh Lingkungan Kelas Terhadap Konsentrasi Belajar Siswa SMP pada Pembelajaran Matematika

Sun, 31 Dec 2023 00:00:00 +0700

In the field of education, several factors affect education in schools, including the learning environment and learning concentration. The environment is something that exists in the natural environment and has sure meanings and influences for individuals, while the concentration in the Big Indonesian Dictionary means an effort to focus attention or thoughts on something. Mathematics is one of the sciences that has an essential role in various aspects of life. Mathematics learning is considered difficult because of its abstract nature and requires a learning environment and concentration to understand the mathematics material studied. This study aims to determine the relationship between the learning environment and the concentration of junior high school students in learning mathematics. The research method used is quantitative research with the product moment analysis technique. The research instrument used is a learning environment questionnaire and learning concentration consisting of 30 items with the research subject of VII A class students of Taman Dewasa Ibu Pawiyatan Junior High School as many as 15 students. The results of this study indicate that there is a positive relationship between the learning environment and learning concentration.

Pembelajaran Matematika dengan Metode Dikte pada Materi Matriks

Sun, 31 Dec 2023 00:00:00 +0700

The teacher’s ability to build an atmosphere for teaching and learning activities is very influential for students. This research aims to describe the influence of mathematics learning in matrix material for class XI IPA. The data obtained was in the form of students learning outcomes scores totaling ten students and then the four highest student scores were taken. The research technique is descriptive statistics and then the data is processed using correlation analysis. The data collection techniques used were questionnaires, student learning outcome scores, and interview. Then also use correlation analysis with variable X, namely student responses to lecture learning and variable Y, namely student learning outcomes scores. From the result of this research, it is concluded that learning using the dictation method needs to be changed to on the learning methods. Then there is a significant relationship between the direct method of learning and student learning outcomes.

Analisis Tingkat Adaptasi Siswa Pindahan terhadap Hasil Belajar Matematika

Sun, 31 Dec 2023 00:00:00 +0700

This research to analyze the achievement of the level of adaptation of transfer students towards mathematics learning at SMA Taman Madya Ibu Pawiyatan Yogyakarta. This research method uses a qualitative approach and a case study type of research. Meanwhile, the subjects in this research were one class XI transfer student using a purposive sampling method. Data collection techniques through observation, interviews and documentation using data analysis techniques using the Miles and Huberman interaction model. The results of this research indicate that students have a high level of adaptation to mathematics learning.

Kajian Etnomatematika terhadap Tradisi Nyadran di Dusun Nulisan Kecamatan Moyudan Sleman

Sterivia Mercyananta Mayliaputri, Dessy Agustin Savina — Sun, 31 Dec 2023 00:00:00 +0700

Culture is an activity or habit that is carried out by humans continuously and from generation to generation. One example of culture found in Java is the Nyadran Tradition. The Nyadran tradition or some call it Ruwahan is a pilgrimage to the grave aimed at sending or praying for ancestors before the month of Ramadan. This research aims to examine and explore six fundamental mathematical activities according to Bishop in the Nyadran tradition in Nulisan hamlet, Moyudan Sleman sub-district. The research is presented descriptively using a qualitative research approach. The data collection technique used is literature study as well as interviews and documentation from community leaders, with the analysis technique being data reduction, data presentation and conclusion drawing. The results of this study found that the Nyadran Tradition in Nulisan Hamlet contains the six fundamental mathematical activities, namely explaining, locating, designing, counting, measuring, and playing.

Analisis Kemampuan Numerasi untuk Mendorong Kemandirian Belajar Siswa

Sun, 31 Dec 2023 00:00:00 +0700

Students' numeracy abilities can be viewed from students' learning independence in solving the problems presented in the questions. This research aims to measure the level of student independence in solving problems in their numeracy skills in the material of forming a matrix and adding two matrices. The data collection techniques used were numeracy tests, interviews, and filling out the questionnaires given. Learning independence in students' numeracy abilities can be seen from students' activeness in analyzing the information presented, understanding problems, relating concepts to the situations presented until they are able to draw conclusions by reasoning. However, many students prioritize working on problems that have been given by relying on friends without working individually. In the results of this data collection, it was proven that students had a low level of learning independence. there is a change in the curriculum used in the matrix so that there is an update.

Analisis Pemahaman Numerasi Mahasiswa Calon Pendidik Matematika

Sun, 31 Dec 2023 00:00:00 +0700

Students who are prospective mathematics educators are required to have good numeracy skills because these abilities are needed in all aspects of life, both at home, work and in society. This research aims to describe the numeracy understanding of prospective mathematics teaching students. The subjects of this research were students in the 5th semester of the mathematics education study program at Universitas Sarjanawiyata Tamansiswa. The instrument in this research is a questionnaire instrument distributed to students to explore students' understanding regarding the meaning of numeracy itself and to determine students' understanding of identifying whether a question is a numeracy question or not. However, studies or research related to teacher numeracy abilities are still lacking. The research results show that prospective teaching students do not have good numeracy skills. This is supported by the findings that not a single prospective student has been able to show that the data provided is invalid data. Student teacher candidates have not been able to demonstrate the validity of data well, this is caused by the lack of numeracy possessed by prospective mathematics educators

Analisis Kesalahan Siswa dalam Menyelesaikan Permasalahan AKM berdasarkan Langkah Penyelesaian Polya

Sun, 31 Dec 2023 00:00:00 +0700

The numeracy test in the form of AKM questions consisting of several contexts has the function of measuring student competence. This research uses qualitative methods and aims to describe students' numeracy abilities in solving questions, namely AKM questions. The subjects of this research were 3 people who were given 2 test questions and conducted interviews. The results of this research, namely based on the test results of 5 students, there were 3 students who had low numeracy abilities, 1 student who had moderate numeracy abilities, and 1 student who had high numeracy abilities. Based on interviews, students with low numeracy skills at the understanding level have not been able to provide correct solutions, and at the reasoning level have also not been able to analyze and solve problems. Students with moderate numeracy abilities at the understanding level are also not able to solve questions well, while at the reasoning level students with moderate numeracy abilities are able to analyze and solve questions well with clear reasons. Students with high numeracy skills at the level of understanding are able to answer questions correctly, and are able to understand the information presented well. At the reasoning level, students with high numeracy skills are also able to analyze and solve problems well with appropriate reasons. Researchers suggest that teachers and students increase practice on questions of different types by applying problem solving methods to train students' numeracy skills in understanding or reasoning, so that students become accustomed to doing them and are better prepared to face AKM later.