秋季四年级奥数培训教材.pdf

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1、⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯最新资料推荐⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯秋季四年级奥数培训教材1⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯最新资料推荐⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯第一章趣题与智巧（一）····························································第一讲找规律（一）··························································第二讲找规律（二）····································

2、······················第二章数与计算（一）······························································第一讲巧妙求和（一）························································第二讲变化规律（一）························································第三讲变化规律（二）·······················································

3、·第三章空间与图形·································································第一讲图形问题·····························································第二讲数数图形（一）························································第三讲数数图形（二）························································第四章实践与应用·········

4、························································第一讲应用题（一）··························································第二讲和倍问题·····························································第三讲植树问题·····························································第五章数与计算（二）······················

5、········································第一讲错中求解·····························································第二讲巧妙求和·····························································第六章趣题与智巧（二）····························································第一讲算式迷（一）···································

6、·······················第二讲算式迷（二）··························································第七章组合与推理·································································第一讲简单推理·····························································第二讲最优化问题····················································

7、·······第三讲简单列举·····························································2⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯最新资料推荐⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯第一章趣题与智巧（一）第一讲找规律（一）【一】找规律填数：2，4，6，8，，12练习1、1，3，5，7，，112、0，5，10，，20，25【二】找规律填数：18，15，，9，6，练习1、100，98，，，92，902、120，110，，，80，70【三】先找