Last modified: 2022-08-15
Abstract
This study aims to produce an ethnomathematics-based e-module of mathematics learning based on the validity, practicality and effectiveness of the triangle and quadrilateral material. This type of research is research and development. This development research was designed by following the stages of the ADDIE development model, namely the analysis stage, design, development, implementation, evaluation. In the implementation phase, it only comes to small group-scale trials and continues with large-scale trials in that class. The instrument used in this study was an expert validation questionnaire sheet for the validity aspect, a student response questionnaire for the practical aspect and a test question in the form of a description of 5 questions.
The results showed that the quality of the resulting product based on the aspect of validity met the very valid criteria. Validation by material experts got an average of 3,61 and media experts got an average of 3,65. The practical aspect based on the questionnaire given to 9 students met the very practical criteria. This is based on the average obtained which is 3,56 in the very practical category. As for the effectiveness aspect based on the test results, it meets the effective criteria,so it can be concluded that the ethnomathematics-based e-learning module used in learning is effective.