培养运算能力的方法

Train Method of Operational Ability

运算能力与其它能力密切相关,培养运算能力必须有层次地进行:正确理解概念、定理的条件和结论,清楚特定运算方法的适用范围,让学生明白进行某种运算的道理;运算必须有理有据;加强运算的基本功训练,积累经验,减少失误,提高运算速度,掌握运算方法;学会一些运算技巧,提高运算质量。

Operational ability maintain close links with other abilities, We must train method of operational ability with gradation: (1) we should correctly understand conception, condition of theorem and conclusion. Understand how to use special method of operation in the appropriate scope. Let Students understand the truth of operation. (2) Operation must have theory and basis. (3) Improve training of operational ability, accumulate experience, reduce mistakes, improve speed of operation, and master operational method. (4) Try to master some operational technique, improve operational quality.