幼儿园大班手工优质课教案：.cwbywej：.ec_ad_results>.c-container{border-radius:0;margin-bottom:0;margin-top:0;padding-bottom:0}.cwbywej：.ec_ad_results>.c-container[tplid]>div{border-bottom:1px：solid：#eee;padding-bottom:.135rem}.cwbywej：.ec-recom-wrapper+.c-container[tpl

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　　._9r2hzh1 .hint-rcmd-tips .hint-rcmd-list-invoke{padding-left:.13rem}._9r2hzh1 .hint-rcmd-title span{margin-left:.13rem}._9r2hzh1 .ec_ad_results>.c-container[tplid]>div:after{margin-top:.135rem}._9r2hzh1 .ec-recom-wrapper+.c-container[tplid]>div:before

.darkmode ._9r2hzh1 .ec_ad_results>.c-container[tplid]>div:after

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　　(教案出自:banzhuren)引导幼儿自主观察步骤图