Pengembangan Bahan Ajar Buklet Berbasis E-Book Materi Sumber Energi dan Perubahan Bentuk Energi Siswa Kelas IV SDN Lirboyo 1 Kota Kediri

Abstract

The research was motivated by learning science about energy sources and changes in energy forms in class IV SDN Lirboyo 1, the teacher had not provided interesting variations of teaching materials as a companion to complement existing teaching materials and the lack of references to books in the library made students' interest still lacking. The research objective was to determine the validity, effectiveness, and response of teachers and students to the developed booklet teaching materials. The study used the ADDIE model with data collection techniques, namely questionnaires and tests, data analysis techniques, namely quantitative and qualitative. The results of the research on the development of e-book-based booklet teaching materials, namely (1) e-book-based booklet teaching materials were stated to be very valid because they obtained a percentage of 87.9%; (2) booklet-based teaching materials based on e-books were stated to be very effective because in the limited trial it got 91.1% and in the wide trial it got 88.5%; (3) the response of teachers and students to e-book-based booklet teaching materials was stated to be very good because in the limited trial it received 88.9% teacher response and 100% student response and in the broad trial it received 86.6% teacher response and student response 94.6%.