Febiola, Indah (2023) Pengembangan Bahan Ajar Modul Elektronik (e-modul) Berbantuan Software Geogebra Pada Kelas Viii Smp. Other thesis, Universitas Islam Riau.

Text 196410354.pdf - Submitted Version Restricted to Registered users only Download (7MB) | Request a copy

Abstract

nowadays, the development of the times is increasing rapidly. Teachers and students are required to understand technology due to an increase in the quality of learning. The existence of these improvements affects the world of education, namely teaching materials that use technology in the form of electronic module (e-module). This study aims to produce teaching materials in the form of e-module for learning mathematics, using GeoGebra software on Construct a Flat Sided Space material for the second grade students of junior high school which is valid, practical and effective. The type of research used is development research with the ADDIE model. The instruments used are validation instruments, practicality (teacher and student response questionnaires) and effectiveness (pretest and posttest). The results showed that (1) e-module assessment based on material experts assessment obtained an average of 79.36% with a valid category and an average media expert assessment of 81.58% with a valid category. (2) The results of the e-module practicality test based on the teacher response questionnaire assessment obtained an average of 90.28% with a very practical category and an average student response questionnaire assessment of 80.96% with a practical category. (3) The effectiveness results based on the pretest and posttest scores using the formula (N-Gain) obtained an average of 0.52 in the moderate category. Based on these results, it can be concluded that the e-module through GeoGebra software developed is valid, very practical and quite effective.

Actions (login required)

View Item