在思想政治课教学中，适当运用多媒体课件，不仅能打破时空限制，多渠道、多形式地向学生传授政治学科知识，加大课堂容量，而且能通过情境创设，协作学习，促进学生主动思考，主动探索，发展联想思维，营造出良好的课堂气氛，提高课堂教学质量。笔者在初三思想政治第四课《中? In the teaching of ideological and political classes, the proper use of multimedia courseware not only breaks the constraints of time and space, imparts political subject knowledge to students in multiple channels and in various forms, increases classroom capacity, but also creates situational and collaborative learning through context and promotes students’ initiative thinking. Actively explore and develop associative thinking to create a good classroom atmosphere and improve classroom teaching quality. In the third ideological and political lesson of the third year, the author?