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d.innerHTML = d.innerHTML + '<a class=\"download_word download_word_lb\" href=\"javascript:;\" id=\"vipdown\" onclick=\"fdownpc(553,1410735,2,\'newstext\')\"><div class=\"download_card\"><div class=\"card_nr card_nr_lb\"><h4 class=\"card_bt\">因数中间或尾末数有0的乘法(人教四上)</h4><div class=\"download_card_msg\">因数中间或尾末数有0的乘法  (人教四上)因数中间或尾末数有0的乘法教学内容：p53例2及练习八1—4教学目标：1、掌握因数末尾有0的竖式的简便写法及计算方法2、口算、笔算交互进行，培养学生自主解决问题的能力教学过程：一、情景导入1、出示例。下面小编给大家分享因数中间或尾末数有0的乘法(人教四上)，希望能帮助到大家。 因数中间或尾末数有0的乘法(人教四上)文档下载网址链接：</div></div><div class=\"download_card_btn download_card_btn_lb\"><div class=\"content_box_tj\"><span>推荐度：</span><img src=\"/skin/zhann/images/icon_star.png\" alt=\"\">	<img src=\"/skin/zhann/images/icon_star.png\" alt=\"\">	<img src=\"/skin/zhann/images/icon_star.png\" alt=\"\">	<img src=\"/skin/zhann/images/icon_star.png\" alt=\"\"></div><div class=\"downlod_btn_right demo_tc downlod_btn_right_lb\"><em class=\"downlod_icon\"></em>点击下载文档<span>文档为doc格式</span></div> </div></div></a>';
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