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新课标要求学生形成解决问题的一些策略,并体验解决问题策略的多样性。可是现在中学生面对数学情境,缺少问题意识,不去注意、观察、思考,更不会去探究。遇到现实生活需要解决的问题时,更是无从下手,不知如何有效解决。经过几年的教学实践和探讨,我产生了一些提高学生解决问题能力的想法。一、能否培养学生的问题意识关系着新课程改革的成败
The new curriculum requires students to form a number of strategies to solve the problem, and experience the diversity of strategies to solve problems. However, secondary school students now face the mathematical situation, the lack of awareness of the problem, do not pay attention to observe, think, not to explore. Encountered real-life problems to be solved, it is impossible to start, I do not know how to effectively solve. After several years of teaching practice and discussion, I came up with some ideas to improve students’ ability to solve problems. First, the ability to cultivate students’ awareness of the issue related to the success of the new curriculum reform