Designing Interactive Electronic Module with Collaborative Team Work in Physics Learning

This study aims to determine the validity, practicality and effectiveness of interactive electronic modules (e-modules) with collaborative teamwork for physics learning. Design e-modules using the Flip PDF Professional application.This development uses the ADDIE development design (Analysis, Design, Development, Implementation and Evaluation). This research was conducted at senior high school in Purworejo. The test subjects were limited to class X2 with 5 students and a wide trial with 71 students in class X1 class X2. The research instruments used were validation sheets, collaboration skills questionnaires, learning module implementation sheets, collaboration skills observation sheets and student response questionnaires. Study data analysis techniques through validity test, and N-gain. The results of the study obtained: 1) material validation by expert validators obtained an average score of 3.72 in the "very good" category media experts obtained an average score of 3.63 in the "very good" category, so that it was declared very good. 2) the practicality of the media seen from the responses of the students obtained an average percentage of 93.7% in the "very practical" category. 3) the effectiveness of the e-module is seen from the increase in the results of the pre and post collaboration skills questionnaire, namely obtaining an N-gain of 0.68 in the "medium" category. For this reason, the development of interactive e-module with Collaborative Teamwork Learning for physics learning meets valid, practical and effective criteria, to improve students' collaboration skills in Class X senior high school.