Physics Teaching Materials Based on Science Technology Engineering and Mathematics to Develop Communication and Collaboration Skills

The 21 st century skills must be possessed by students, including problem solving and communication skills. Teaching materials are learning tools that can help teachers in the learning process. The purpose of this study is to produce physics-based teaching materials based on Science, Technologi, Engineering and Mathematics (STEM) to develop communication skills. This study uses the Research and Development (R & D) method with procedures consisting of, introduction, design, product development, and testing. The trial design uses one-Group pretest-posttest design. Instrument level of feasibility and readability of teaching materials using questionnaires and close test. The results of the study show that teaching materials based on Science, Technologi, Engineering and Mathematics are appropriate to use and have a good level of readability and can improve communication skills.