Research Article
Validity of Interactive Learning Media Static Strength of Materials Based on Case Methods
@INPROCEEDINGS{10.4108/eai.17-9-2024.2353107, author={Bonaraja Purba and Erma Yulia and Binsar M Pakpahan}, title={Validity of Interactive Learning Media Static Strength of Materials Based on Case Methods}, proceedings={Proceedings of the 6th International Conference on Innovation in Education, Science, and Culture, ICIESC 2024, 17 September 2024, Medan, Indonesia}, publisher={EAI}, proceedings_a={ICIESC}, year={2025}, month={1}, keywords={validity learning media interactive statics material strength case method}, doi={10.4108/eai.17-9-2024.2353107} }- Bonaraja Purba
Erma Yulia
Binsar M Pakpahan
Year: 2025
Validity of Interactive Learning Media Static Strength of Materials Based on Case Methods
ICIESC
EAI
DOI: 10.4108/eai.17-9-2024.2353107
Abstract
The purpose of this study is to validate the interactive learning materials for the course on material strength statistics using case studies and the four-D development model. Three phases of the four-D development model define, design, and develop are used to determine the validity of interactive learning materials. Experts in learning design, learning media, and material conduct media validity assessment. Distributing questionnaires is the method used to collect data for validity assessment. A Likert scale with category values of 5 (very good), 4 (good), 3 (pretty good), 2 (poor), and 1 (very poor) is used by experts to evaluate the validity of interactive media. The results are descriptively analysed. 89.17% of material experts, 85.30% of learning design experts, and 90.83% of learning media experts have a validity value, according to the study's findings. It can be concluded that the interactive learning media developed is very valid for dissemination.
