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教学情境实际就是一种氛围,用氛围去衔接学生和知识,可以帮助学生打造良好的心理品质,是学生掌握所学知识和形成应用能力的重要源泉,也是现实生活与书本知识相互沟通的主渠道。1.让教学情境走进生活。数学来源于生活,与生活处处相关。我们在数学教学情境创设中,要与现实多联系。比如教学“厘米的认识”时,首先让学生观察相邻两张课桌之间的距离,然后让学生回答:(1)还能放一张课桌吗?(2)如果能放你觉得怎样放更好一些?(3)你是怎样确定的?(4)
Teaching situation is actually an atmosphere, with the atmosphere to connect students and knowledge, can help students to create a good psychological quality, is an important source of students to master the knowledge and the formation of application skills, but also the main channel of real life and book knowledge mutual communication . Let the teaching situation into life. Mathematics comes from life and is related to life everywhere. We are in the teaching of mathematics to create situations, to be more connected with the reality. Such as teaching “understanding of centimeters ”, first let the students observe the distance between two adjacent desks, and then let the students answer: (1) can put a desk? (2) if you can let you How do you feel better? (3) How did you determine it? (4)