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加强学生的数学语言表达能力,能激发学生学习数学的兴趣,增强学生数学思维能力,提高教学效果,因此对学生学习数学极为重要。但长期以来灌输式的教学方式,把学生分析、讨论问题的过程被教师的讲解取代,使得学生使用数学语言的唯一机会就是回答教师课堂上的提问,并且在教师过分强调回答要有理有据的影响下,更导致了学生不敢开口说数学,长此以往就不愿使用数学语言进行表达,造成学生数学语言表达能力极其薄弱,出现了越到高年级主动思考和回答问题的学生越少的情况。因而学习数学时缺少对问题的探索,没有提问意识,不会进行合理的猜想和探究,仅仅习惯于被动地灌输知识,更缺乏创新精神。因此,教师应培养学生数学语言表达的积极性,多给学生使用数学语言进行表达的机会,鼓励学生大胆地思考和表达自己的见解,逐步使其能够进行规范、科学和严谨的数学表达,提高学生掌握和运用数学知识的能力。
To strengthen students’ ability to express math language can stimulate students’ interest in math, enhance students’ ability of thinking in mathematics and improve their teaching effectiveness. Therefore, it is extremely important for students to learn math. However, for a long time, instilled teaching methods have replaced students’ explanations and explanations of problems with students’ explanations. The only chance for students to use mathematical languages is to answer questions from teachers’ classrooms. When the teachers overemphasize their answers, they should be well- Under the influence, the students even dare not speak math, and they are reluctant to use the math language to express for a long time. As a result, students’ ability to express maths language is extremely weak. There are fewer students who take the initiative to think and answer questions to higher grades. Therefore, learning mathematics lack of exploration of the problem, there is no awareness of questions, do not make reasonable conjectures and inquiries, only accustomed to passively instill knowledge, lack of innovative spirit. Therefore, teachers should cultivate students ’enthusiasm in math language expression, give students more chances to use mathematical language to express, and encourage students to think and express their opinions boldly, and gradually enable them to carry out standardized, scientific and rigorous mathematical expression to improve students’ Ability to master and apply mathematical knowledge.