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新课程将培养和发展学生的空间观念作为教学的主要目标,发展学生的空间观念离不开有价值的多媒体教学手段和教学方法。计算机的出现改变了整个世界,也深深地改变了数学界,数学教学活动因此变得多元化、多样化。一、教学观念的转变是发展学生空间观念的前提新课改要求教师要抛开旧的教学观念,通过不断的学习和更新知识,掌握先进的教学理念,进而对学生进行培养。观念是行动的灵魂,对教师的教学而言,教师具有什么样的教学观念,就有什么样的教学方式。教师的教学观念会直接
The new curriculum will cultivate and develop students ’concept of space as the main goal of teaching. The development of students’ concept of space can not be separated from valuable multimedia teaching methods and teaching methods. The advent of computers has changed the world and profoundly changed the world of mathematics. As a result, mathematics teaching activities have become diversified and diversified. First, the transformation of teaching concepts is the premise of the development of student space concept The new curriculum reform requires teachers to put aside the old teaching concepts, through continuous learning and updating of knowledge, master the advanced teaching philosophy, and then to train students. The concept is the soul of action, what kind of teaching methods the teacher has what kind of teaching concept to the teacher’s teaching. Teachers’ teaching ideas will be direct