Development of Ethnomathematics-Based Interactive Learning Multimedia with Android Applications on Transformational Geometry Material

Abstract

The development of interactive multimedia learning based on ethnomathematics using Android was motivated by the fact that many students were not happy with mathematics subjects, because they considered mathematics difficult and difficult to understand. It is known based on field analysis, one of the causes is that the learning methods used are still conventional, causing monotonous and passive learning. This research aims to develop interactive learning applications to increase student creativity. Learning media was developed in the form of an application equipped with interactive videos in it which is intended for Class IX students. This research uses the development stages of the ADDIE development model (analysis, design, development, implementation, evaluation), as well as learning media quality criteria using three criteria according to Nieveen in 1999, namely that a product developed is said to be of quality if it meets the criteria of valid, practical and effective. The conclusion of this research was obtained from validation which shows that the Bayutrago application is included in the criteria of being very valid and very practical. The average KBKM of students using the Bayutrago application is more than 65, the proportion of classical completeness is more than 75%, the average class that uses the Bayutrago application is more than the average class that does not use the Bayutrago application, the proportion of classes that use the Bayutrago application is more than the classes that do not use the Bayutrago application, and the maximum N-gain and minimum N-Gain values ​​for classes that use the Bayutrago application are more than the maximum N-gain and minimum N-Gain classes that do not use the Bayutrago application.