打开App
360P
美国小学四年级课堂教学实况-科学课{西式教学系列16}Part2
4th grade science part2
西方课堂教学实况（中小学）39/52
![英国小学生的一天-[数学课]课堂教学实况(亲临西式教学系列08)](http://p26-sign.bdxiguaimg.com/tos-cn-p-0026/becb2250e1a16531330b50a815047b10~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250205003242B26D376282EB2746E19A&requestFrom=704&version_code=80402&x-expires=1770222763&x-signature=Fuk3g3CNuGMUeaYUjm0iYoakUgo%3D)
App12:01
App16:32
App15:34
App09:48![走进美国7年级[初一]课堂（亲临美国课堂教学2）](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/70a69dc63c62df02e98473613bfcff77~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250205003242B26D376282EB2746E19A&requestFrom=704&version_code=80402&x-expires=1770222763&x-signature=MB07pexSON3w5ysqVnLJSj%2FW2L8%3D)
App20:39![走进美国八年级[初二]课堂（亲临美国课堂教学系列03）-数学课](http://p26-sign.bdxiguaimg.com/tos-cn-i-0004/9330a79796284269ba6a8851a884fe20~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250205003242B26D376282EB2746E19A&requestFrom=704&version_code=80402&x-expires=1770222763&x-signature=o9TRNbE9iMJB7roItlt6crpPJjA%3D)
App15:05
App33:06
App12:54
App13:30
App14:12
App15:03
App12:51
App08:51
App03:40
App38:184th grade science part2
App12:01App16:32App15:34App09:48App20:39App15:05App33:06App12:54App13:30App14:12App15:03App12:51App08:51App03:40App38:18
