Advantages and disadvantages of large class health field

The quality of large class health activities mainly depends on the teacher's setting of activity goals. Usually, it is easy to have activity goals in the health field, which are set too high or too low. The field of health is difficult to control. What we thought the child didn't know, in fact, the child already knew. Therefore, in the course of health field, we should pay attention to observing children's recent development fields to set goals, which can promote children's better development.