论文部分内容阅读
计算是数学的一项基本技能,是学生以后学习的奠基石。以培养学生的计算能力常态化,有目标、有计划、有步骤地学习数学为宗旨。在时间、数量上耍有效率,在形式、内容上要新颖和贴近实际。计算教学不仅要使学生能够正确地进行基础运算,还要求学生能够根据数据的特点,恰当地运用运算定律和运算性质,选择合理灵活的计算方法使复杂计算简单化。基于计算教学我谈一下我的几点见解。一、学生对有关基础知识的理解和掌握学生的计算主要取决于自身对数学基础知识的掌握情况。对学生不易理解的某些计算规律,往往成为教学的难点。在教学中教师不能
Computation is a basic skill in mathematics and a cornerstone of future student learning. In order to cultivate students’ ability to normalize, aim, plan and learn mathematics step by step for the purpose. In time, the number of efficient, in the form, the content should be new and close to reality. Computational teaching should not only enable students to carry out basic computing correctly, but also require students to make appropriate use of computing laws and computing properties according to the characteristics of the data and to select reasonable and flexible computational methods to simplify complicated computations. Based on the teaching of computing, let me talk about some of my views. First, students’ understanding and mastery of relevant basic knowledge The calculation of students mainly depends on their mastery of the basic knowledge of mathematics. Some calculation rules that are not easily understood by students often become a difficult teaching point. Teachers can not be in teaching