Everyday (a pseudonym) is 6 years old this year, and kindergarten is a big class. Due to the lack of concentration, it is difficult to participate in group activities. Through observation and evaluation, it is found that although the overall activity is high every day, he is actually a low degree of alertness, so he must always be active to stay awake. When he stays for a while, he is less motivated to move, but he gets very annoyed. At the same time, his activities are too high and he can't concentrate on the activities, so his behavior is bothering the teachers and affecting the companions around him. After a comprehensive understanding of the situation at home and at school, I believe that my ability to adjust myself is so poor that I cannot achieve the goals of learning and activities. I decided to give one-on-one coaching training every day and give sand table games treatment. The training goal that I developed together with my family is: I can participate in classroom activi