论文部分内容阅读
教学是一门艺术,小学数学课堂教学中创设问题情境则更是一门艺术。善于创设合理有价值的问题情境,可为学生提供思考问题的空间,从而使学生真正获得发展,最大限度地凸显数学课堂的魅力。那么,在小学数学教学中如何才能创设有效的问题情境,激活数学课堂呢?1.联系生活实际创设情境,激发学生数学学习兴趣《数学课程标准》指出:学生的数学学习内容应当是现实的、有意义的、富有挑战性的……要注意与学生的现实生活相联系,让学生在现实情境中体验和理解数学。因此,数学教师要悉心研
Teaching is an art. It is even more art to create a problem situation in the classroom teaching of primary school mathematics. Good at creating reasonable and valuable problem situations, students can provide space for thinking, so that students really gain development, to maximize the charm of mathematics classroom. So, how to create an effective problem situation and activate mathematics classroom in elementary mathematics teaching? 1.Increase context with actual life and arouse interest of students in mathematics learning. “Mathematics curriculum standard” points out that the content of students’ mathematics learning should be realistic, Meaningful and challenging ... Be aware of the connection with students’ real life situations and allow students to experience and understand math in real situations. Therefore, math teachers should carefully study