Nofri Hendri, Darmansyah
The development of interactive multimedia is carried out to solve the problems experienced by educators in delivering course material to students. This study aims to produce interactive multimedia products in the Basics of Educational Science course and determine the validity, practicality, and effectiveness of the developed interactive multimedia products to be valid, practical, and effectively used. This type of research is development research known as Research and Development (R&D), using a 4D development model. The development procedures in this study consisted of 4: (1) Define (definition), (2) Design (Design), (3) Develop (Development), (4) Disseminate (Deployment). The validity test was carried out by three validators: one material expert validator and two media expert validators. Practicality tests were carried out on 30 students from the Basics of Educational Science class at Padang State University. Based on the results of the feasibility assessment from one material expert, the interactive multimedia developed was in the "valid" category with a value of 4.79. While the results of the assessment of two media experts in the "valid" category with a value of 4.11. The results of the practicality test for interactive multimedia products are in the "valid" category with a value of 4.29. Furthermore, the effectiveness of the test obtained t = 4.67, while ttable with df = 30 at significance level α 0.05= 2.045. It can be seen that the value of tcount is greater than ttable (4.67>2.045). Based on these results, it can be concluded that interactive multimedia can be used for students of the Basics of Educational Sciences. © 2023 American Institute of Physics Inc.. All rights reserved.
Universitas Negeri Padang, Padang, Indonesia
