Pengembangan Bahan Ajar E-Book Pada Materi Analisis Data Kelas X Smk Negeri 2 Bandar Lampung

Abstract

Teaching materials have an important role in the learning process. Curriculum changes require teachers to look for additional alternatives in developing teaching materials that are in accordance with the Independent Curriculum and can be easily understood by students. E-Books assisted by Heyzine Flipbook were chosen as teaching materials that were deemed appropriate and appropriate. The aim of this research is to determine the validity and practicality of developing E-Book teaching materials. The research method used is Research and Development (R&D) with a 4-D model which includes four stages of definition, design, development, and dissemination. This research was conducted at SMK Negeri 2 Bandar Lampung class X, TKJT Department. Data analysis techniques are carried out by assessing the validity and practicality of the product. The research results showed that product validity from material experts reached 92% and media experts reached 99% with a very good validity category. The student response test reached 86% in the high practicality category. Meanwhile, the educator perception test reached 100% with a very high practicality category. In this way, E-Book teaching materials are declared valid and practical and can be used by teachers and students. Future researchers are advised to conduct further research to measure the effectiveness of the E-Book teaching materials that have been developed.