Development of linear algebra learning material based on mathematical understanding and representation

[摘要] This research aims to design a Linear Algebra learning material that can facilitate the enhancing of students' mathematical understanding and representation. The research method is research and development (R&D) which consists of three main stage, namely the preliminary, development, and dissemination. The research was limited to the development stage. The results concluded that the assessment of the experts (validator) on learning materials is in the category of valid with a small revision of the exercise questions part. The result of a practical test of learning material is 87,81% (very practices). Meanwhile, the result of limited trials indicates that learning material can be completed students' mathematical understanding classically and individually. Besides, the mathematical representation of student has not reached the mastery both in classically and individual.

[学科分类] 物理（综合）