Pengembangan Bahan Ajar Video Animasi Berbasis Pendidikan Karakter pada Materi Sistem Persamaan Linier

This study aims to determine the validity of the development and practicality of using animated video teaching materials based on character education for class VIII SMP/MTs on linear equation systems. This research is a research and development research and development (R & D) using a 4D model consisting of 4 stages, namely, Define, Design, Develop, Disseminate. Product trials were carried out in small groups of 14 students of class VIII and mathematics teachers. The results of the study where at the validation stage consisted of 4 validation people, namely 1 media expert, 1 character education value expert and 2 material experts with an average validation percentage of 82.94% with the "Very Valid" category. At the product trial stage to determine the practicality of using this mathematics module using a small group test (student responses) and the teacher's response obtaining an average score of 81.62% in the "Good" category. So it can be concluded that the development of animated video teaching materials based on character education for class VIII SMP/MTs on the linear equation system material that has been developed is valid and practical so that it is feasible to be used in the learning process.   Keywords: Teaching Materials, Animated Videos, Character Education Values