All the other children are packing their toys, and Jia Jia is still playing there alone. What do you think of this?

If it were me, in view of the above phenomenon, I would do this:

Communicate with Jiajia first to find out why he doesn't want to accept toys. Second, I will pay more attention to Jiajia in my daily activities and cultivate her good habits. Thirdly, I will communicate with parents, discuss the situation of Jiajia's children, work out solutions, cooperate with parents, strengthen family cooperation and educate young children.

This is a structured question in the teacher qualification certificate, which can be answered in combination with your correct view of teachers.