2. Guiding young students to learn and operate toys by themselves can better improve their participation in outdoor classroom activitiesThe process of classroom teaching is the process of interaction between teachers and students. In this process, students' "learning" is the main thing, and teachers' teaching work is for the students' "learning" service. Therefore, optimizing teaching and improving teaching efficiency is the most fundamental reason for teachers to actively guide students to participate in teaching to the utmost extent, actively explore knowledge and increase skills through various active explorations. Therefore, teachers should create conditions for students' participation. For example, when teaching the lesson of "understanding graphics", I mainly designed the following links. 1. The teacher first shows a number of objects, let the students classify them, and describe their own classification reasons. The teacher picks up a box with a rectangle on each side and a rectangle for students to observe and compare, so as to get the characteristics of a rectangular parallelepiped. 3. Similarly, let students observe squares and cubes, circles and balls. At the same time, let students compare cuboid and cube. 4. Through the summary of the learning experience of the class students, the teacher's patient guidance and guidance, etc., the students in each class can quickly learn how to correctly distinguish between shapes and bodies, distinguish various geometric cubes and distinguish geometric cubes. 5. Finally, the teacher shows a physical object, so that each student can tell which three-dimensional figure the various shapes of each object should be, so that each student can try to use the knowledge points they have learned to describe where they are. The daily life space reflects the practical applicability of modern mathematics. Such a way of arranging moral education teaching activities allows our school students to participate in moral education teaching to the maximum extent, so that our school students can observe with eyes, operate with eyes and hands, think with brains, and express with hands and spoken language. As a result, the expression ability and comprehensive quality level of students in our school have been greatly improved, and the goal of moral education teaching activities of increasing basic knowledge and practical skills at the same time has been achieved.