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在新课改坚持从学生生活出发的教育理念之下,新编的人教版小学数学教材中呈现出了新的特色,每个单元都编排了小学数学主题图。每个章节的主体途中影藏了大量的信息,通过主题图,学生的思维空间能够不断的扩大,这种方式改变了传统的教师教、学生学的模式,从侧重知识点教学到启发学生思考的主动学习靠近。有效的改变了教与学的方式,丰富了教学内容。但是,在实践的过程中,虽然教材的编排呈现出了多样化,但是,小学数学主题图教学却出现了低效甚至无效的教学现状,本文将围绕提高小学数学主题图的有效教学进行探究。
Under the educational philosophy that the new curriculum reform insists on starting from student life, the new PEP teaching material presents a new feature. Each unit arranges the theme map of elementary mathematics. The main body of each chapter contains a large amount of information on the way. Through thematic maps, the students ’thinking space can be continuously expanded. This method has changed the traditional mode of teaching teachers and students, from focusing on knowledge points to inspiring students’ thinking Active learning close. Effectively changed the way of teaching and learning, enriching the teaching content. However, in the process of practice, although the arrangement of teaching materials has diversified, the teaching of primary theme math has appeared inefficient or even invalid teaching status. This article will focus on improving the effective teaching of primary theme math.