The main purpose of teaching and research activities is to effectively improve the professional quality of all teachers and enhance their curriculum practice ability. Its significance lies in:

1. Promoting every teacher to study his own teaching strategies and behaviors is of great practical significance to the growth of teachers and the transformation of teaching methods.

2. Effectively improve the effectiveness of primary school mathematics classroom teaching, and cultivate students' ability of active participation, independent learning, cooperation and communication, and exploration and discovery.

3. Effectively improve students' innovative consciousness and practical ability, promote students' personality development, and improve students' comprehensive mathematics literacy.