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中学阶段的教育,学生身心发展关键时期,同时也是思维能力培养和思维品质建立的重要受教阶段。新课程领导下,中学教育应该逐步向创新思维构建以及创新人才培养方向靠近。对于基础理科学科上的教学,因为是已经具有扎实累积知识成果的学科,所以对新生知识的探索没有很大的需求。也就是说,初中数学的教学,重点不在于如何就当下存在的知识体系做进一步的开发和深刻探究。而是在已有的知识基础上,运用有效的教学手段,通过创设探究条件和学习氛围,去引导、激发学生对数学学科知识的兴趣并探索求知。自己动手,发现“新兴”知识,通过学生自己的想象、推断、总结综合、最终归纳得出科学结论。这样的教学过程便是初中数学学科应该实行的创新型教育。以下是笔者就个人经验所得出的一些教学总结:
The middle school education, the key period of the student’s physical and mental development, is also an important stage of the training of thinking ability and the establishment of thinking quality. Under the leadership of the new curriculum, secondary education should gradually approach the construction of innovative thinking and the direction of innovative personnel training. For basic science science teaching, because it is a discipline that already has a solid accumulation of knowledge and achievements, there is no great need for the exploration of new knowledge. In other words, the teaching of junior high school mathematics does not focus on how to further develop and profoundly explore the existing knowledge system. Instead, based on the existing knowledge, effective teaching methods are used to create and explore conditions and learning atmospheres to guide and inspire students’ interest in mathematics knowledge and explore knowledge. Do it yourself, discover the “new” knowledge, and draw scientific conclusions through student’s own imagination, inference, summary synthesis, and finally induction. Such a teaching process is an innovative education that should be implemented in the junior high school mathematics discipline. The following is a summary of some of the lessons learned from the author’s personal experience: