课堂是师生双向互动过程。然而,在实际初中美术课堂教学中,往往是教师过多讲解,缺乏有效互动,学生只是被动接受知识。因此,若想激活美术课堂,真正实现课堂有效互动,教师则需巧设课堂问题,精设多种实践活动,促进 Classroom is a two-way interactive process between teachers and students. However, in practical art classroom teaching of junior high schools, teachers often explain too much and lack effective interaction. Students only passively accept knowledge. Therefore, if you want to activate the art classroom and truly realize effective interaction in the classroom, teachers will need to cleverly set up classroom problems and design a variety of practical activities to promote