The implementation of STEM education in the process of teaching subjects at the elementary level is of great interest, including Math 2. In this research project, we have proposed and designed activities. STEM education in Math 2 to improve the quality of teaching and learning Math 2 according to the orientation of STEM education for students.The implementation of STEM education in the process of teaching subjects at the elementary level is of great interest, including Math 2. In this research project, we have proposed and designed activities. STEM education in Math 2 to improve the quality of teaching and learning Math 2 according to the orientation of STEM education for students.