[教学视频]数字与信息\角的度量《圆的认识》《平均数》课堂教学实录视频 [复制链接]

吴正宪《平均数》课堂教学实录视频2wmv | 78.46MBxxsxw # }}6JM  
吴正宪《平均数》课堂教学实录视频1wmv | 53.32MBxxsxw Hc >yZ:c;  
贲友林《圆的认识》WMV | 109.61MB B@ufrQ#Y.  
候正海《圆的认识》WMV | 105.98MB ^swj!da  
王凌《圆的认识》WMV | 106.83MB KFO K%vbM  
张勇成《圆的认识》WMV | 109.94MB nt()UC`5  
张齐华《圆的认识》WMV | 116.04MB {.e+?V2>_  
７的乘法口诀：贲友林RM | 59.48MBlgyx Wp:vz']V  
数字与信息2WMV | 62.31MB -V~Fj~b#  
角的度量：四年级WMV | 105.46MB Da8gOZ  
五年级《圆的认识》WMV | 104.16MB { ?jXPf  
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