随着新课改的推进,导学模式也因之发生了改变。新课标指出:学生学习数学的重要方式是“动手实践、自主探索与合作交流”。常言道:数学是思维的体操,而语言又是思维的外壳,教育的本质是数学思维的培养。而在学生学习数学的过程中无论是合作交流,还是展示过程与表达结果,都需要在正确理解的基础上,用一定的数学语言清晰而有条理地表达自己的观点,并运用数学语言合乎逻辑地进行讨论和质疑。因此,数学课堂也越来越重视让 With the advancement of new curriculum reform, the mode of conducting study has also changed accordingly. The new curriculum pointed out: The important way for students to learn mathematics is “hands-on practice, independent exploration and cooperation and exchange ”. As the saying goes: mathematics is thinking gymnastics, and language is the shell of thinking, the essence of education is the cultivation of mathematical thinking. However, in the process of students’ learning mathematics, whether it is cooperation and exchange, the process of presentation and the result of expression, it is necessary to express themselves clearly and systematically in a certain mathematical language on the basis of correct understanding and to use mathematical language to make logic To discuss and question. Therefore, mathematics classroom also pay more and more attention