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发展学生的思维,培养学生分析问题和解决问题的能力,是教学的根本任务.而一题多解,则是培养学生思维能力的重要手段之一.一题多解是在学生认真审题的基础上,从不同角度、不同侧面去寻求同一题的多种解题方法.而且在学生解题后要让他们进一步思考解法特征与解题关键,并对不同的解法加以比较,区别优劣.在教学中,坚持对学生进行一题多解的训练,不仅可以提高学生解题的技能技巧,认识知识之间的联系与区别,而且还可以培养学生深入钻研问题的精神,激发他们强烈的求知欲望.
Developing students' thinking and training students' abilities of analyzing and solving problems are the basic tasks of teaching, while solving more than one question is one of the important means to train students' thinking ability. , From different angles and different sides to find a variety of problem-solving methods of the same problem.And after students solve the problem let them think about the characteristics of the solution and the key to solving problems, and different solutions to be compared, the difference between good and bad. Teaching, adhere to the students a multi-solution training, not only can improve the skills of students to solve problems, knowledge and contact between the distinction between knowledge, but also can train students to further study the spirit of the problem, to stimulate their strong desire for knowledge .