《义务教育数学课程标准》(2011年版)强调,教学是教与学的交往、互动,是师生双方的相互交流、相互沟通、相互启发、相互补充。在这个过程中教师与学生分享彼此的思考和知识,交流彼此的体验,丰富教学内容,求得新的发现,从而达到共识、共享、共进,实现共同发展。基于以上认识,笔者结合学情及自己的教学实践,在初中数学课堂中尝试探索数学教学的新举措——学生说课,并取得了一定成效,现整理成文,与同行交流。 The Standard of Compulsory Education Mathematics Curriculum (2011 Edition) emphasizes that teaching is the interaction and interaction between teaching and learning. It is the mutual exchange, mutual communication, mutual enlightenment and mutual supplement between teachers and students. In this process, teachers and students share each other’s thoughts and knowledge, exchange experiences with each other, enrich teaching contents and seek new discoveries so as to achieve common understanding, share and progress and achieve common development. Based on the above understanding, the author combines the situation and his own teaching practice, in the junior high school mathematics classroom to try new ways to explore mathematics teaching - the students say the class, and achieved some success, now finishing the writing, and peer exchanges.