[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 t+ @F"[j  
吴正宪《平均数》课堂教学实录视频1wmv | 53.32MBxxsxw lsd\ `X5,  
贲友林《圆的认识》WMV | 109.61MB pa7fTd  
候正海《圆的认识》WMV | 105.98MB .%o:kq@B  
王凌《圆的认识》WMV | 106.83MB 3!I8J:GZ:  
张勇成《圆的认识》WMV | 109.94MB "+Kr1n W  
张齐华《圆的认识》WMV | 116.04MB mcvTz, ;=  
７的乘法口诀：贲友林RM | 59.48MBlgyx wI:oe`?H  
数字与信息2WMV | 62.31MB IkupW|}rc  
角的度量：四年级WMV | 105.46MB !Lo{zTDW  
五年级《圆的认识》WMV | 104.16MB m1TPy-|1  
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