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枣庄空中课堂3月2日三年级[道法-科学]
枣庄空中课堂3月2日三年级[道法-科学]
枣庄空中课堂【三年级】17/74
![枣庄空中课堂3月2日三年级[语文-数学]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/785107a9ea214a3f95e336955b6d26ca~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=2025030108120111F381F5A6DFDCA40525&requestFrom=704&version_code=80402&x-expires=1772323921&x-signature=eUo1BbmSPEqlWkkaS1g3hDmJDtk%3D)
App40:00![枣庄空中课堂3月2日三年级[道法-科学]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/2778e1de11624661927ce1f7e78af37a~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=2025030108120111F381F5A6DFDCA40525&requestFrom=704&version_code=80402&x-expires=1772323921&x-signature=oI63q0KbbqQnkKF2ZiFEBGXiBZY%3D)
App40:00![枣庄空中课堂3月3日三年级[语文-数学-英语]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/c75b66ed0d3e49e5872c1aad7db42d6c~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=2025030108120111F381F5A6DFDCA40525&requestFrom=704&version_code=80402&x-expires=1772323921&x-signature=%2F5NtnOsT6SJfe1O%2FJ5WhnvszJJU%3D)
App59:59![枣庄空中课堂3月4日三年级[语文-英语-语文-科学]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/4d170d5302f74a46ae37e844c98f2cfe~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=2025030108120111F381F5A6DFDCA40525&requestFrom=704&version_code=80402&x-expires=1772323921&x-signature=0MDWrWQymD44wSyr3V%2B2V8C%2BbOg%3D)
App80:40![枣庄空中课堂3月5日三年级[语文-数学-英语-道法]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/8c6505ee85ca4821a981ce915c1f9cf1~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=2025030108120111F381F5A6DFDCA40525&requestFrom=704&version_code=80402&x-expires=1772323921&x-signature=eM005f5BCCzr72ArdfqifIGy9Pc%3D)
App80:26![枣庄空中课堂3月6日三年级[语文-数学-语文]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/a335edda27354e84979833106bb11464~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=2025030108120111F381F5A6DFDCA40525&requestFrom=704&version_code=80402&x-expires=1772323921&x-signature=MzjVHaIgMQSoduC4EAMqCrAwAoA%3D)
App60:24![枣庄空中课堂3月9日三年级[语文-数学-道法-科学]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/d19473f1d3f5432686a1517256f1e5ea~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=2025030108120111F381F5A6DFDCA40525&requestFrom=704&version_code=80402&x-expires=1772323921&x-signature=3psfdyaYVM5Nykr%2Fm8q9aWkiDys%3D)
App81:09![枣庄空中课堂3月10日三年级[语文-数学-英语]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/5aa9d21e5aa14d12895a1aadcaba71ed~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=2025030108120111F381F5A6DFDCA40525&requestFrom=704&version_code=80402&x-expires=1772323921&x-signature=OYk7mUsjyOq7ypFoE71JNzrq73Q%3D)
App60:16![枣庄空中课堂3月11日三年级[语文-英语-语文-科学]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/05af0d8101db482e8c737d3f98dbd151~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=2025030108120111F381F5A6DFDCA40525&requestFrom=704&version_code=80402&x-expires=1772323921&x-signature=SpfXPX9cfx4789OA%2FMrPcpkVAyA%3D)
App80:27![枣庄空中课堂3月12日三年级[语文-数学-英语-道法]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/a5c814bad2914455b95330c3f831f75c~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=2025030108120111F381F5A6DFDCA40525&requestFrom=704&version_code=80402&x-expires=1772323921&x-signature=NyeUKo5VMQKMh2uGVhsP2Y5%2BpWE%3D)
App81:50![枣庄空中课堂3月13日三年级[语文-数学-语文]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/803fc8a849a147c5a004e54840160dc5~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=2025030108120111F381F5A6DFDCA40525&requestFrom=704&version_code=80402&x-expires=1772323921&x-signature=JuOcmV0IhUvL7u456xs7n8iucR0%3D)
App60:43![枣庄空中课堂3月16日三年级[语文-数学-道法-科学]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/6a7c72db6f1b4fd88579050fcd296440~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=2025030108120111F381F5A6DFDCA40525&requestFrom=704&version_code=80402&x-expires=1772323921&x-signature=BKaPt%2BNCX0HqURU0FNTgYH0SlLs%3D)
App79:52![枣庄空中课堂3月17日三年级[语文-数学-英语]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/52fa9c6346064bdaa64f6f99a0ce631c~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=2025030108120111F381F5A6DFDCA40525&requestFrom=704&version_code=80402&x-expires=1772323921&x-signature=UsgcCSoRQ%2B9U15jUsJiDtZ0kKEw%3D)
App59:32![枣庄空中课堂3月18日三年级[语文-英语-语文-科学]](http://p26-sign.bdxiguaimg.com/tos-cn-i-0000/9c9e729a679b11eaac6c0cc47aca8f74~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=2025030108120111F381F5A6DFDCA40525&requestFrom=704&version_code=80402&x-expires=1772323921&x-signature=Lkl%2Fzo2%2BL2HpPO1GwrItvgz2Wu0%3D)
App82:36![枣庄空中课堂3月19日三年级[语文-数学-英语-道法]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/1b7a45da570f4da084872f079a542637~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=2025030108120111F381F5A6DFDCA40525&requestFrom=704&version_code=80402&x-expires=1772323921&x-signature=R9l9J4mJVSL0rWDVxl3NdQ925D4%3D)
App79:56![枣庄空中课堂3月20日三年级[语文-数学-语文]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/0cb70d12bfb747fcb48868f07cd49f95~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=2025030108120111F381F5A6DFDCA40525&requestFrom=704&version_code=80402&x-expires=1772323921&x-signature=LVhS6fEbOXGslVxf9qNEZ1fs%2B%2FA%3D)
App59:52![枣庄空中课堂3月23日三年级[语文-数学-道法-科学]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/31f9a2d3452f44b0965f9ca700aa051e~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=2025030108120111F381F5A6DFDCA40525&requestFrom=704&version_code=80402&x-expires=1772323921&x-signature=MT02fGcC9JoVYQgq%2FlSKdukjUQs%3D)
App79:52![枣庄空中课堂3月24日三年级[语文-数学-英语]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/22c06da8f83649e79bd6a62b9adb610e~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=2025030108120111F381F5A6DFDCA40525&requestFrom=704&version_code=80402&x-expires=1772323921&x-signature=HT0bIOAgng7PrkXd%2B73brqzQ1R8%3D)
App59:56![枣庄空中课堂3月25日三年级[语文-英语-语文-科学]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/c2431535db11437e896bd5916e761ecc~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=2025030108120111F381F5A6DFDCA40525&requestFrom=704&version_code=80402&x-expires=1772323921&x-signature=747k%2BgjpRIFjHJ8pvAxAqeBp5G0%3D)
App81:47![枣庄空中课堂3月26日三年级[语文-数学-英语-道法]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/756e8e2df3e645eb99ebfc2fac1edda0~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=2025030108120111F381F5A6DFDCA40525&requestFrom=704&version_code=80402&x-expires=1772323921&x-signature=H8g6GFEgiaF8N1pSQo8%2BUk%2FRtpE%3D)
App80:18![枣庄空中课堂3月27日三年级[语文-数学-语文]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/0dc04112c238440ebbfe0a45a25453ac~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=2025030108120111F381F5A6DFDCA40525&requestFrom=704&version_code=80402&x-expires=1772323921&x-signature=qLzUI6Qtoi65dMOaRyhBERf5C58%3D)
App59:42![枣庄空中课堂3月30日三年级[语文-数学-道法-科学]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/7a5f701a964e4c7fa7b41e1a2cf9d233~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=2025030108120111F381F5A6DFDCA40525&requestFrom=704&version_code=80402&x-expires=1772323921&x-signature=77bJEiL4zrolMRJEMQe4G8UyVfA%3D)
App79:48![枣庄空中课堂3月31日三年级[语文-数学-英语]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/9e162a40f2584ab1b1092c6573bd98a2~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=2025030108120111F381F5A6DFDCA40525&requestFrom=704&version_code=80402&x-expires=1772323921&x-signature=K3cDe5n38Tk1YyuOqp5DdxD8qY0%3D)
App59:23![枣庄空中课堂4月1日三年级[语文-英语-语文-科学]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/fc6cab3b73454bed8a653b0534bddfaf~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=2025030108120111F381F5A6DFDCA40525&requestFrom=704&version_code=80402&x-expires=1772323921&x-signature=2KMixCwFHK2zS89et7%2FDvuL2rbs%3D)
App79:59![枣庄空中课堂4月2日三年级[语文-数学-英语-道法]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/8b77c162ce4948fd9b38e46db4335c11~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=2025030108120111F381F5A6DFDCA40525&requestFrom=704&version_code=80402&x-expires=1772323921&x-signature=wiY5S3h2IZy%2FyTipyzbiGV%2F9Pq0%3D)
App79:05![枣庄空中课堂4月3日三年级[语文-数学-语文]](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/eff6d67e782648b8af728cbae6a6874d~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=2025030108120111F381F5A6DFDCA40525&requestFrom=704&version_code=80402&x-expires=1772323921&x-signature=kIOrXiZDhSJS0xzfUvahV890Vnw%3D)
App60:37![枣庄空中课堂4月7日三年级[语文-数学-英语]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/e76705b713b24fada799a5c3e8eb6ea6~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=2025030108120111F381F5A6DFDCA40525&requestFrom=704&version_code=80402&x-expires=1772323921&x-signature=GUInaJXKJzRubLnaWxZgpvzUrIg%3D)
App60:15![枣庄空中课堂4月8日三年级[语文-英语-语文-科学]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/a08782fe96e941a484aefa64824c63ce~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=2025030108120111F381F5A6DFDCA40525&requestFrom=704&version_code=80402&x-expires=1772323921&x-signature=PyRMzrdkFJsbImcVDVFamONLVdw%3D)
App80:00![枣庄空中课堂4月9日三年级[语文-数学-英语-道法]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/3da52660d2204b37bf9aba994a5fa674~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=2025030108120111F381F5A6DFDCA40525&requestFrom=704&version_code=80402&x-expires=1772323921&x-signature=Ky3Wa3Kt5Jwcd0aT%2F7a30RuGhnc%3D)
App80:01![枣庄空中课堂4月10日三年级[语文-数学-语文]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/64d07f9909924033bae13b8f4ec141d0~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=2025030108120111F381F5A6DFDCA40525&requestFrom=704&version_code=80402&x-expires=1772323921&x-signature=j%2BFU4wGPKMYZKGyZHLBukchjjig%3D)
App59:44![枣庄空中课堂4月13日三年级[语文-数学-道法-科学]](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/fdac4cf4f0e940879a1641e6ada2a229~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=2025030108120111F381F5A6DFDCA40525&requestFrom=704&version_code=80402&x-expires=1772323921&x-signature=m9A3j4osThT30kuSXPHLx4iDqYw%3D)
App81:39
