DEVELOPMENT OF AN INTERACTIVE DIGITAL PHYSICS BOOK BASED ON CASE METHOD-DIFFERENTIATION: DESIGN & VALIDITY Rajo Hasim Lubis, Togi Tampubolon, Ida Wahyuni, Deo Demonta Panggabean
Physics Education Department, Universitas Negeri Medan
Abstract
The research aims to develop and evaluate the effectiveness of an interactive digital book that utilizes the Case Method-Differentiation principle using the Google Site web platform. In the context of physics learning, interactive digital books will be designed with the integration of relevant case studies (case method) and differentiation options to adjust the level of task difficulty. Google Sites was chosen as the development platform to facilitate easy access and online collaboration. The digital book design is expected to increase student engagement, facilitate understanding of physics concepts, and provide flexibility in accommodating diverse learning needs. Evaluation will be carried out through qualitative and quantitative analysis to assess the level of success of implementing this digital book in improving physics learning at the secondary school level. The research is expected to provide insight into the effectiveness of using web platforms and differentiation approaches in the development of innovative physics teaching materials.
Keywords: Interactive Teaching Materials, Case Method-Differentiation, Google Site website
