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2月10日枣庄四年级下册[语文-数学-道法-科学]
枣庄空中课堂，全天3-4节课合并上传。
枣庄空中课堂【四年级】1/74
![2月10日枣庄四年级下册[语文-数学-道法-科学]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/78d0188578894472816c2891427a35fb~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20240627122439970419831A191DD8324A&requestFrom=704&version_code=80402&x-expires=1750998279&x-signature=f810TNCQtNQT66fRUnNI07tuowg%3D)
App119:16![2月11日枣庄四年级下册[语文-数学-英语]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/d4a3cca95b6844479477e5adf0dd2584~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20240627122439970419831A191DD8324A&requestFrom=704&version_code=80402&x-expires=1750998279&x-signature=iv7stxAsHQRxnEXgp75sl%2BAdzFs%3D)
App89:24![2月12日枣庄四年级下册[语文-英语-语文-科学]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/d4ac53cd6e894b109a885cff0fffc40f~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20240627122439970419831A191DD8324A&requestFrom=704&version_code=80402&x-expires=1750998279&x-signature=8o44jS7WJZeeoQr0hFMkbzJ3Bfc%3D)
App125:14![2月13日枣庄四年级下册[语文-数学-英语-道法]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/a3c6162e4c4a4d7695cf0739be150c98~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20240627122439970419831A191DD8324A&requestFrom=704&version_code=80402&x-expires=1750998279&x-signature=URzB1UnaJa%2Bny0AOX5cxJTMJBmU%3D)
App127:50![2月14日枣庄四年级下册[语文-数学-诵读]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/7b20b24131dc4803bf2d2e16d7fd48fd~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20240627122439970419831A191DD8324A&requestFrom=704&version_code=80402&x-expires=1750998279&x-signature=HmAYAq770lCDiliNt%2FJSR5HxGfY%3D)
App109:35![2月17日枣庄四年级下册[语文-数学-道法-科学]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/9c31d92f42ac4713b8a8f1504c1897bf~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20240627122439970419831A191DD8324A&requestFrom=704&version_code=80402&x-expires=1750998279&x-signature=Qc36V1UJ%2FVUKswM2mpmT0Rngk%2B4%3D)
App120:54![2月18日枣庄四年级下册[语文-数学-英语]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/9b5f533abc42467bbb7d2f3f67bda93c~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20240627122439970419831A191DD8324A&requestFrom=704&version_code=80402&x-expires=1750998279&x-signature=%2FWZ%2BRBfULYzjiox5QX92gvi97xQ%3D)
App95:40![2月19日枣庄四年级下册[英语-语文-科学]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/eef9cbf6706e46c6b2fca34cf6e63e5f~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20240627122439970419831A191DD8324A&requestFrom=704&version_code=80402&x-expires=1750998279&x-signature=2xUUp%2FJPoy506tThM36EDfzpvUE%3D)
App105:43![2月19日枣庄四年级下册[语文]补发](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/bf6ba299917b47feb49d8c7c2dc9a7a6~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20240627122439970419831A191DD8324A&requestFrom=704&version_code=80402&x-expires=1750998279&x-signature=lhdxM%2BbEuP64B65hu0%2BfbrlH%2Fh4%3D)
App40:00![2月20日枣庄四年级下册[语文-数学-英语-道法]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/dc3442db6305416790f8e85538ff4bec~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20240627122439970419831A191DD8324A&requestFrom=704&version_code=80402&x-expires=1750998279&x-signature=Kt5R5MA%2FE0IutwjVY2ZTPM1vWxg%3D)
App130:54![2月21日枣庄四年级下册[语文-数学-诵读]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/e030c07528a644d7afc850f50003ad3a~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20240627122439970419831A191DD8324A&requestFrom=704&version_code=80402&x-expires=1750998279&x-signature=%2F9PI9NDiE0W5zXxOiiysZLfG51Q%3D)
App95:10![枣庄空中课堂2月24日四年级[语文-数学-道法-科学]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/b11f19eefe064e429613687163950a35~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20240627122439970419831A191DD8324A&requestFrom=704&version_code=80402&x-expires=1750998279&x-signature=eHQeKY6Xdef9M5ocCSrQ3izjeKI%3D)
App80:49![枣庄空中课堂2月25日四年级[语文-数学-英语]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/fd9cba0517ed43d59671a5f4ca910845~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20240627122439970419831A191DD8324A&requestFrom=704&version_code=80402&x-expires=1750998279&x-signature=gG1%2B%2FyBlvN4eNIGQPJMU9h23tBw%3D)
App60:55![枣庄空中课堂2月26日四年级[语文-英语-语文-科学]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/bd9d532468af4f48a234005e72f9ac5f~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20240627122439970419831A191DD8324A&requestFrom=704&version_code=80402&x-expires=1750998279&x-signature=fCKIz8HhkYGj0JFcY%2F%2BY3OkxjQo%3D)
App80:00![枣庄空中课堂2月27日四年级[语文-数学-英语-道法]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/e9fcb66b34c3484e810cc6b8d8d30da6~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20240627122439970419831A191DD8324A&requestFrom=704&version_code=80402&x-expires=1750998279&x-signature=Hebmt2wK5jgC%2FYtewEh3TaA8xG8%3D)
App81:03![枣庄空中课堂2月28日四年级[语文-数学-诵读]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/2c72476d8fc74901a05f9d67432042fa~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20240627122439970419831A191DD8324A&requestFrom=704&version_code=80402&x-expires=1750998279&x-signature=iPSil5hDluTQVZIrMEyiNoDq5vo%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&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20240627122439970419831A191DD8324A&requestFrom=704&version_code=80402&x-expires=1750998279&x-signature=9Vk9xu5TrWuOawazRDtxruBpYl4%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&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20240627122439970419831A191DD8324A&requestFrom=704&version_code=80402&x-expires=1750998279&x-signature=UyHXOsgSb4%2F%2Bv1PXRF4rheU%2FQvQ%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://p3-sign.bdxiguaimg.com/tos-cn-p-0000/441a27428e26425da5d77cdaf194505a~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20240627122439970419831A191DD8324A&requestFrom=704&version_code=80402&x-expires=1750998279&x-signature=GhAXmymq4K3XonIlkJIIIpod9zw%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&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20240627122439970419831A191DD8324A&requestFrom=704&version_code=80402&x-expires=1750998279&x-signature=trDBRz3zqTkRC7wBsKkzB3cynTA%3D)
App80:37![枣庄空中课堂3月6日四年级[语文-数学-语文]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/38ec677465814d018ececb8f576e56ff~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20240627122439970419831A191DD8324A&requestFrom=704&version_code=80402&x-expires=1750998279&x-signature=iOcSGCxjiJfSUJpyuZc3OdOL41k%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&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20240627122439970419831A191DD8324A&requestFrom=704&version_code=80402&x-expires=1750998279&x-signature=4D76mJ0FDqywXxTIgcgntrwpPIk%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&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20240627122439970419831A191DD8324A&requestFrom=704&version_code=80402&x-expires=1750998279&x-signature=s3bXZXD4yG8KjYANdPn1Pz8l6aA%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&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20240627122439970419831A191DD8324A&requestFrom=704&version_code=80402&x-expires=1750998279&x-signature=thwJbkftCujLzCXFFp7w6uACnxc%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&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20240627122439970419831A191DD8324A&requestFrom=704&version_code=80402&x-expires=1750998279&x-signature=9eYBRCXHcxt7Da%2Fv0gdVX7yw%2F6c%3D)
App80:15![枣庄空中课堂3月13日四年级[语文-数学-语文]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/de399245fd8749e786ed5038aa1a8f04~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20240627122439970419831A191DD8324A&requestFrom=704&version_code=80402&x-expires=1750998279&x-signature=IN2aLTv2Ydl3umWz69kMNtzQts4%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://p3-sign.bdxiguaimg.com/tos-cn-p-0000/db961a73e89542e8bbfb2fbd3cbb3e1e~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20240627122439970419831A191DD8324A&requestFrom=704&version_code=80402&x-expires=1750998279&x-signature=ahc0tK9xJ0ptZ6IJaUsbtTuA0pw%3D)
App79:38![枣庄空中课堂3月17日四年级[语文-数学-英语]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/24a138d0b5c54f2eabac485211d9cd7a~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20240627122439970419831A191DD8324A&requestFrom=704&version_code=80402&x-expires=1750998279&x-signature=hx0Ai%2Fjt4z5dYAF33Zz6VnuwGdk%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://p3-sign.bdxiguaimg.com/tos-cn-p-0000/b93eac623b6941e9aacbb0e15fdb0093~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20240627122439970419831A191DD8324A&requestFrom=704&version_code=80402&x-expires=1750998279&x-signature=qQESsSN7TCTBZUR40tzMUkLzHM4%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&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20240627122439970419831A191DD8324A&requestFrom=704&version_code=80402&x-expires=1750998279&x-signature=DMy6CF4LavlD%2B2hL9In1j125pco%3D)
App82:57
