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枣庄空中课堂3月2日四年级[语文-数学-道法-科学]
枣庄空中课堂3月2日四年级[语文-数学-道法-科学]
枣庄空中课堂【四年级】17/74
![枣庄空中课堂2月28日四年级[语文-数学-诵读]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/2c72476d8fc74901a05f9d67432042fa~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=2025012215484823D717CF28B53B73BCD2&requestFrom=704&version_code=80402&x-expires=1769068129&x-signature=jZ5z%2BZLn6Lbor%2FduqdhPfv0Nifk%3D)
App60:04![枣庄空中课堂3月2日四年级[语文-数学-道法-科学]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/435af60f40b74748baa663e4379a75b9~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=2025012215484823D717CF28B53B73BCD2&requestFrom=704&version_code=80402&x-expires=1769068129&x-signature=m4GV%2Bh8oilOJwyNlivizRsGltog%3D)
App78:42![枣庄空中课堂3月3日四年级[语文-数学-英语]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/7dc8b34ea6094e6cb0e4629dfb16fe82~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=2025012215484823D717CF28B53B73BCD2&requestFrom=704&version_code=80402&x-expires=1769068129&x-signature=NdjwdQtB5m3fxqg0%2B0du%2BAo6z5s%3D)
App59:50![枣庄空中课堂3月4日四年级[语文-英语-语文-科学]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/441a27428e26425da5d77cdaf194505a~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=2025012215484823D717CF28B53B73BCD2&requestFrom=704&version_code=80402&x-expires=1769068129&x-signature=DwQ5Hto0Babkmqs8O4iyty%2BrnLM%3D)
App79:34![枣庄空中课堂3月5日四年级[语文-数学-英语-道法]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/09bdcd0e57544372b85033d0fa948544~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=2025012215484823D717CF28B53B73BCD2&requestFrom=704&version_code=80402&x-expires=1769068129&x-signature=HYaI8YS50REdtDb3Jbs%2BL%2BHZnCU%3D)
App80:37![枣庄空中课堂3月6日四年级[语文-数学-语文]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/38ec677465814d018ececb8f576e56ff~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=2025012215484823D717CF28B53B73BCD2&requestFrom=704&version_code=80402&x-expires=1769068129&x-signature=XR9530OHnynJXgl0lO2URoLbHPo%3D)
App60:47![枣庄空中课堂3月9日四年级[语文-数学-道法-科学]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/e92c34a5f02a418f810642fe75be7f8d~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=2025012215484823D717CF28B53B73BCD2&requestFrom=704&version_code=80402&x-expires=1769068129&x-signature=j8ENzz8kApiF2xsBmFSCM3Q6O9k%3D)
App80:35![枣庄空中课堂3月10日四年级[语文-数学-英语]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/ee447002e0014e0994e049b0d18122d9~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=2025012215484823D717CF28B53B73BCD2&requestFrom=704&version_code=80402&x-expires=1769068129&x-signature=8pFMx6MHvIKWQv6vLBZlJeSsUaU%3D)
App60:28![枣庄空中课堂3月11日四年级[语文-英语-语文-科学]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/7929c00600dd4c759e63c794300a87e1~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=2025012215484823D717CF28B53B73BCD2&requestFrom=704&version_code=80402&x-expires=1769068129&x-signature=Ohq28wS6kBvi1iNumneCp9YzzAc%3D)
App77:32![枣庄空中课堂3月12日四年级[语文-数学-英语-道法]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/44fc93c6609b42b1bd29199a0f2c9543~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=2025012215484823D717CF28B53B73BCD2&requestFrom=704&version_code=80402&x-expires=1769068129&x-signature=ea5%2Bf00OxnyzA7VKsXmd0kvJaSw%3D)
App80:15![枣庄空中课堂3月13日四年级[语文-数学-语文]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/de399245fd8749e786ed5038aa1a8f04~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=2025012215484823D717CF28B53B73BCD2&requestFrom=704&version_code=80402&x-expires=1769068129&x-signature=SEE45MUM1U9s9w%2BXJgQonBBnwTE%3D)
App60:16![枣庄空中课堂3月16日四年级[语文-数学-道法-科学]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/db961a73e89542e8bbfb2fbd3cbb3e1e~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=2025012215484823D717CF28B53B73BCD2&requestFrom=704&version_code=80402&x-expires=1769068129&x-signature=c2tCfiLQ2WU%2BEZzlBjbkcZzXc6o%3D)
App79:38![枣庄空中课堂3月17日四年级[语文-数学-英语]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/24a138d0b5c54f2eabac485211d9cd7a~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=2025012215484823D717CF28B53B73BCD2&requestFrom=704&version_code=80402&x-expires=1769068129&x-signature=xt2RtB8apgjGY8fzAWBaRo7JYL0%3D)
App60:44![枣庄空中课堂3月18日四年级[语文-英语-语文-科学]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/b93eac623b6941e9aacbb0e15fdb0093~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=2025012215484823D717CF28B53B73BCD2&requestFrom=704&version_code=80402&x-expires=1769068129&x-signature=zuHav4apn%2FUjJuxpc5y2pXTIYiY%3D)
App80:03![枣庄空中课堂3月19日四年级[语文-数学-英语-道法]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/15806e843c4f4338b282174b25eed683~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=2025012215484823D717CF28B53B73BCD2&requestFrom=704&version_code=80402&x-expires=1769068129&x-signature=UysDuW443bBcFHGrnBgn0B6kCvM%3D)
App82:57![枣庄空中课堂3月20日四年级[语文-数学-语文]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/5966494dbea544288573ad110920551b~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=2025012215484823D717CF28B53B73BCD2&requestFrom=704&version_code=80402&x-expires=1769068129&x-signature=gdk%2F77%2F7H43NnWs8mb6W86P9Yas%3D)
App60:16![枣庄空中课堂3月23日四年级[语文-数学-道法-科学]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/6e67fbdb64aa418cb21d97c3e0fe320c~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=2025012215484823D717CF28B53B73BCD2&requestFrom=704&version_code=80402&x-expires=1769068129&x-signature=gX10wokUI2h6jmKHLTs8JGlrJCY%3D)
App80:42![枣庄空中课堂3月24日四年级[语文-数学-英语]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/2a5a468591394ec98d96e47f0ca81448~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=2025012215484823D717CF28B53B73BCD2&requestFrom=704&version_code=80402&x-expires=1769068129&x-signature=wzY3Pg%2BHParzUoxwSRs37%2FP7bzs%3D)
App60:43![枣庄空中课堂3月25日四年级[语文-英语-语文-科学]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/6ae8624617534fa8b0084c69f298be93~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=2025012215484823D717CF28B53B73BCD2&requestFrom=704&version_code=80402&x-expires=1769068129&x-signature=oMLP%2FL47Ff8ruSBb%2FBT8c4iZrCc%3D)
App80:15![枣庄空中课堂3月26日四年级[语文-数学-英语-道法]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/01d13facab9241299ac2e552285a07ec~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=2025012215484823D717CF28B53B73BCD2&requestFrom=704&version_code=80402&x-expires=1769068129&x-signature=8%2F8nAlxE3UQXzXpamncikZpE32o%3D)
App80:00![枣庄空中课堂3月27日四年级[语文-数学-语文]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/1a9af999488c4805962af9c68269622d~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=2025012215484823D717CF28B53B73BCD2&requestFrom=704&version_code=80402&x-expires=1769068129&x-signature=f5k5MiEs2ooctbZO5jpOWBrotIw%3D)
App59:49![枣庄空中课堂3月30日四年级[语文-数学-道法-科学]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/fb982c470cea4ece90ad9514efb3c0da~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=2025012215484823D717CF28B53B73BCD2&requestFrom=704&version_code=80402&x-expires=1769068129&x-signature=2ufN5lFHR7mYsahlhoQTOWoQCnE%3D)
App74:54![枣庄空中课堂3月31日四年级[语文-数学-英语]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/8abe2a6f7b504f688834ea67145066a9~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=2025012215484823D717CF28B53B73BCD2&requestFrom=704&version_code=80402&x-expires=1769068129&x-signature=RU3rQv8QDNZN2MGb78JI1Q28Vp8%3D)
App60:04![枣庄空中课堂4月1日四年级[语文-英语-语文-科学]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/3a5946e5bcce4df19282270ce669476e~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=2025012215484823D717CF28B53B73BCD2&requestFrom=704&version_code=80402&x-expires=1769068129&x-signature=t%2BT%2FTyxfBmUKuXKQp4PFLM4YtHw%3D)
App80:24![枣庄空中课堂4月2日四年级[语文-数学-英语-道法]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/94d0d7c1047b4106b634448756bb8226~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=2025012215484823D717CF28B53B73BCD2&requestFrom=704&version_code=80402&x-expires=1769068129&x-signature=QLw7TNmc7mAQt2SR1v6icOH8DPA%3D)
App77:11![枣庄空中课堂4月3日四年级[语文-数学-语文]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/71027a7a0b1145a38a61ffc5f5668ba9~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=2025012215484823D717CF28B53B73BCD2&requestFrom=704&version_code=80402&x-expires=1769068129&x-signature=EIQpYNq0oh4pYvcog%2BqeAgomeTk%3D)
App60:05![枣庄空中课堂4月7日四年级[语文-数学-英语]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/d23a29b43b6e45af83b861abd8ca4e70~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=2025012215484823D717CF28B53B73BCD2&requestFrom=704&version_code=80402&x-expires=1769068129&x-signature=gDkZFVIInLawmNJVrw9CvbMqK8w%3D)
App60:16![枣庄空中课堂4月8日四年级[语文-英语-语文-科学]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/a1c403f6a83846faa6b67630c7ee4ecf~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=2025012215484823D717CF28B53B73BCD2&requestFrom=704&version_code=80402&x-expires=1769068129&x-signature=loL6fH1oVdqAf8ZIFN7VeWNOjuE%3D)
App81:27![枣庄空中课堂4月9日四年级[语文-数学-英语-道法]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/549326c85e274733bd3e2a0c1f411bd2~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=2025012215484823D717CF28B53B73BCD2&requestFrom=704&version_code=80402&x-expires=1769068129&x-signature=Ce5E4suODn2nQnvr0IpltFCo1fk%3D)
App80:18![枣庄空中课堂4月10日四年级[语文-数学-语文]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/97cf0b0bf53b41a4a72f40829d94089b~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=2025012215484823D717CF28B53B73BCD2&requestFrom=704&version_code=80402&x-expires=1769068129&x-signature=9TKcdsI54NIM%2FX1xE6IB4Y%2Bx5UQ%3D)
App60:00![枣庄空中课堂4月13日四年级[语文-数学-道法-科学]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/b57e56ae4f934e75ae2a13fc391a8f52~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=2025012215484823D717CF28B53B73BCD2&requestFrom=704&version_code=80402&x-expires=1769068129&x-signature=DjAA31KCdIpbRh%2FdWVXeZD03cNY%3D)
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