论文部分内容阅读
一、初中与职高衔接学生存在的问题及原因分析(一)学生中存在的问题1.基础知识薄弱。表现在概念模糊,基本公式、原理、性质不清,更谈不上理解,各个知识点互相孤立,处于似懂非懂的状态,加上语文底子差,感知能力差,基本上没有掌握数学思维方法。2.认识能力差,思维呆板,缺乏联想。表现在抓不住问题的实质与要害,思维难以展开,更不用说进行联想,在问题面前往往茫无头绪,无所适从。3.忽视双基,灵活运用能力差。对概念公式、原理、性质只能死记,直接运用;解题方法只能模仿,生搬硬套运用能力差,表达能力差。
First, junior high school and vocational high school students problems and reasons (A) the problems in students 1. Basic knowledge is weak. Performance in the concept of fuzzy, basic formulas, principles, the nature of unclear, let alone understanding, the various knowledge points isolated from each other, in a state of ignorance, together with the language background, poor perception, basically did not grasp the mathematical thinking method. 2. poor understanding, thinking dull, lack of association. The performance can not seize the essence of the problem and key, difficult to start thinking, not to mention the association, often in the face of problems before the clumsy, know what to do. 3. Ignore the double base, flexible use of poor. The concept of formulas, principles, nature can only memorize, direct use; problem-solving methods can only be imitated, students apply abusive ability, poor expression.