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高中几何(立体几何与解析几何)作为高中数学的重要内容,其目的在于以数形结合的方式,通过对图形的把握,激发学生潜在的空间想象能力,并应用到数学其他内容乃至其他学科的学习当中.而高中数学几何部分之所以成为学生学习的一大难点,其难度体现在对学生的抽象思维能力具有较高的要求.对此,教师如何采取有效的方法,带动学生学习的热情并提高相应的能力,就成为教学研究的重要课题.一、立足课本,实践躬行
High school geometry (solid geometry and analytic geometry), as an important part of high school mathematics, aims at stimulating the students’ potential spatial imagination ability by means of combination of figures and figures and applying them to other contents of mathematics and other disciplines Learning, while the high school mathematics geometry has become a major difficulty for students to learn, the difficulty is reflected in the ability of students with abstract thinking has higher requirements .Therefore, teachers how to take effective ways to stimulate student learning enthusiasm and To improve the corresponding ability, it becomes an important issue of teaching and research.First, based on textbooks, practice bow