E-Module Based on Multi-Representation Approach Assisted by Modellus Software on Kinematics Material Dwi Sulistyaningsih, Yanti Sofi Makiyah, Ernita Susanti
Siliwangi University
Abstract
Problems in physics are often presented in various forms such as pictures, graphs, diagrams, tables, and verbal, so the ability to multi-representation is important for students. Based on the results of observations in the mechanic^s course shows that students^ multi-representation abilities still need to improve, so students experience difficulties in solving physics problems. Therefore, teaching materials are needed that can train students^ multi-representation abilities. This study aimed to produce teaching materials in e-modules based on a multi-representation approach assisted by modellus software on kinematics material with valid and practical criteria. This study uses research and development (R&D) methods with a 4-D development model. Evaluation of the validity level of the e-module was carried out by three material experts and media experts using a validation sheet. An assessment of the practicality level of the e-module was assessed by 30 student representatives who had taken mechanics courses using a product practicality questionnaire. The study results show that e-modules based on a multi-representation approach assisted by modellus software are valid and practical for training students^ multi-representation abilities.
