根据英国美术教育家白特关于儿童画发展的阶段理论,11至14岁为抑制阶段,白特认为这是儿童自然发展的一部分,他们通常在13岁美术兴趣衰退,进步缓慢而艰辛,常常有沮丧感。七年级学生正处于这个阶段,因文化科目突然增多,他们尚未习惯这种学习形式,对于“副科”美术科更是提不起兴? According to the stage theory of the British art educator Baird on the development of children’s drawing, the 11 to 14-year-old is the inhibition stage. Baite thinks this is a part of children’s natural development. They usually have a 13-year-old interest in art recession, progress is slow and difficult, and often there are Depressed. Grade 7 students are at this stage. Due to a sudden increase in cultural subjects, they have not yet become accustomed to this form of study.