Daftar Isi:
  • Development of computer-based E-Module for redoks concept has already done and tried in X grade science of YPI Tunas Bangsa Palembang SHS (Senior High School). This module has developed by using Alessi dan Trollip model with palnning, design, dan development stage. Data collection technique which used is validation test (expert review) on alfa test stage and questionnaire on beta stage. Alfa test stage showed be the average score 3,37 with highly recommended category and beta test stage showed the average score 3,35 with highly practical category. This study found computer-based E-Module has fulfilled validity and practical categories to use in learning chemistry of redoks concept materials. Teachers and students can utilize computer-based E-Module as one of teaching materials.a