The Development of Electronic Student Worksheets (E-LKPD) based on Scaffolding of Energy Material in Life System Class VII

Abstract

The study aims (1) to develop,(2) to determine the feasibility, and (3) to determine the students’ responses of electronic student worksheets (E-LKPD) based on scaffolding of energy material in life system class VII  . This study uses the research  method of developing the instructional design ADDIE model which includes analyze, design, development, evaluation stages. This research only reached the development stage. This research was polited in class VIII . Data collection techniques used in observation, interviews, and questionares.  There were 10 students who filled out the response questionares. The data analysis technique used in this research is V Aiken and descriptive statistical data analysis techniques with a likert scale. The results show that (1) has been produced electronic student worksheets (E-LKPD) based on scaffolding to increase of energy material concepts in life system class VII  , (2) has a validity value of 0,86 with category od “high validity”, (3) students said that the E-LKPD IPA is interesting with the proportion of student responses as a whole of 85,56.

The conclusion of this study is that a E-LKPD based on scaffolding of energy material in life system class VII is feasible to use. Students gave an intersted response to the developed E-LKPD IPA.