Developing the teaching materials of algebra matrix based on M-APOS model to develop students’ autonomous learning on math

This study aims to develop Matrix Algebra course teaching materials based on the M-APOS learning model to improve students' mathematical self-regulated learning with valid, practical, and effective criteria. This is a research and development (research and development) using the ADDIE method (Analysis, Design, Development, Implementation, and Evaluation). Validity test of teaching material was by expert judgment. The practicality test of teaching material was conducted by evaluating 5 small-scale test subjects and 24 large-scale trials. The effectiveness test of teaching materials is carried out by implementing the Matrix Algebra course by analyzing self regulated learning. The stages in this study include the Analysis, Design, Development and Evaluation stages. 1) The analysis phase includes analyzing the needs, characteristics of students, and curriculum. 2) The design phase includes activities to determine the product design (teaching material) to be developed, an outline of the presentation of the material, collecting references and compiling assessment instruments. 3) Development phase, namely the activity of making and testing teaching materials. 4) The evaluation phase shows that the development of teaching materials in the form of Matrix Algebra modules based on the M-APOS learning model can improve students' mathematical self regulated learning in a valid, practical, and effective criteria.