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数学是进行逻辑推理的思维科学,具有高度的抽象性、严密的逻辑性、内涵的辩证性等特点。学生解题时稍有不慎,便会差之毫厘,谬以千里。为此,我们在多年教学经验的基础上研究了中学数学易错点解题策略的六个教学环节:题组呈现;易错预设;自主探讨;反思总结;强化训练;综合反馈。通过这些环节的实施,有效突破易错点.使老师的教与学生的学在这个过程中达到最优结合。
Mathematics is the logical science of reasoning, with a high degree of abstraction, strict logic, dialectical connotation and so on. When students solve a problem by mistake, they will feel the least difference. Therefore, on the basis of many years of teaching experience, we have studied six teaching links of the solution to the wrong-point problem in middle school mathematics: the presentation of the problem group; the precondition of error-prone; the independent exploration; the reflection summary; the intensive training; the comprehensive feedback. Through the implementation of these links, we can effectively break through the error-prone points so that the teaching of teachers and students learn in this process to achieve the best combination.