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1、六年级数学用倒推法解决问题的策略评课稿你对本节课的评价（联系“课标”展开） 1、本课的思路还是比较清晰的，设计逐步推进的教学进程，层层推进学生的学习。让学生完整地递进地经历了：体验、探索、综合应用、课后拓展延伸，让学生经历了感悟解决问题的策略的过程。2、在本课时的教学中，教者在教学例题1和例题2及相应的练习中做到有目的、有层次地设置疑问，耐心地引导学生分析、探究、解疑，充分发挥学生自己的主观能动性，让学生自己去寻找分析问题、解决问题的途径，让他们自己动手动脑解决学习中的疑难问题，直到掌握能够独立获取知识、解决问题的能力。3、通过“你认为适合用”倒推“的策略来解决的问题有什么特点？”引导学生及时
2、小结反思，学生讨论、交流后，达成共识，进一步深化了策略。4、课堂结束时主学生自己小结，给每个人提供了总结学习内容和学习情况的机会，并引入我国古代数学家编写的数学问题，既富有情趣，又引导学生课后进一步思考本节课的解决策略，继续激发学生的探究热情。5、教学过程中注重激励性评价，有效关注了板书设计。本节待添加的隐藏文字内容3课最令你欣赏之处 教学方法采用由扶到放，鼓励学生用不同的方式整理信息，解决问题，并及时引导对比，优化方法。你的建议 1、对课中关于“一半还多一张”这一题可再深入地研究，可以和“一半还少一张”进行对比，进一步来突破这一难点的。2、课始可联系学生的生活实际设计学生感兴趣的游戏引入，例
3、1果汁容量教学也可采用实物，增强具体形象的感知。29C91AFE4CED1B6C8795AD9C91AFE4CED1B6C8795AD91AFE4CED1B6C8795AD9C91FE4CED1B6C8795AD29C91AFEDD1B6C87D1B6C8795AD9C91AFE4CED1B6C8795AD91AFE4CED1B6C8795AD9C91FE4CED1B6C8795AD29C91AF95AD9C91AFE4CED1B6C8795AD91AFE4CED1B6C8795AD9D1B6C8795AD9C91AFE4CED1B6C8795A1AFE4CED1B6C8795AD91AFE4
4、CED1B6C8795AD9C91FE4CED1B6C8795AD29C91AFC91FE4CED1D1B6C8795AD9C91AFE4CED1B6C8795AD91AFE4CED1B6CD1B6C8795AD9C91AFE4CED1B6C8795AD91AFE4CED1B6C8795AD9C91FE4CED1B6C8795AD29C91AF8795AD9C91FE4CED1D1B6C8795AD9C91AFE4CED1B6C8795AD91AFE4CED1B6C87D1B6C8795AD9C91AFE4CED1B6C8795AD91AFE4CED1B6C8795AD9C91FE4CED1B
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8、ED1B6C8795AD91AFE4CED1B6C8795AD9C91FE4CED1B6C8795AD29C91AFAD9C91FE4CED1B6C8795AD29C91AFB6C8795AD29C91AFB6C8795AD29C91AFD1B6C8795AD9C91AFE4CED1B6C8795AD91AFE4CED1B6D1B6C8795AD9C91AFE4CED1B6C8795AD91AFE4CED1B6C8791AFE4CED1B6C8795AD91AFE4CED1B6C8795AD9C91FE4CED1B6C8795AD29C91AFC91FE4CED1D1B6C8795AD9C91
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15、1B6C8795AD29C91AF29C91AF4CED1B6C8795AD1B6C8795AD9C91AFE4CED1B6C8795AD91AFD1B6C8795AD9C91AFE4CED1B6C8795AD91AFE4CED1B6C8795AD9C91FE4CED1B6C8795AD9C91AFE4CED1B6C8795AD91AFE4CED1B6C8795AD9C91FE4CED1B6C8795AD29C91AFD1B6C8795AD29C91AFE4CED1B6C8795AD9C91FE4CED1B6C8795AD29C91AFD91AFE4CED1B6C8795AD9C91FE4CE
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