Social studies lessons are one of the lessons at the junior high school level that have the potential to be boring if there are no updates in the materials and learning methods used. Digitalization in various ways, including the world of education, makes educators have to be creative and innovative. So it is possible to start using digital media in learning because it has several benefits that conventional media does not have.This study aims to describe the results of developing a Website-based module on the fraction material for class VII SMPN 7 kerinci. which is expected to increase learning effectiveness marked by increasing student learning outcomes. This module focuses on fractions. This study uses a research and development approach with the ADDIE development model (Analysis, Design, Development, Implementation and Evaluation) developed by Dick and Carry. To analyze the feasibility of the Website module design, researchers used validators, namely material experts, media and student questionnaires. Based on the expert validation process shows that this module is valid with a value of 94%. For material expers 80%.in the field trial, the average prestest score was 47 and the posttest average was 80.it shows that the module is effective to improve student learning outcomes.