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教学情境是在教学过程中,教师有目的地引入或创设具有一定情境色彩的,以形象为主体的生动具体的场景。以引起学生一定的态度体验,从而帮助学生理解教材,并使学生心理机能得到发展。学生学习数学是一种有意义的行动,需要激发他们学习的
Teaching situation is in the teaching process, teachers purposely introduce or create a certain contextual color, the image as the main body of the vivid concrete scene. To arouse students’ attitude and experience, so as to help students understand the teaching materials and make students develop their psychological functions. Students learn mathematics is a meaningful action, need to inspire them to learn