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同上一堂课0402三年级[语文]古诗三首
同上一堂课0402三年级[语文]古诗三首
同上一堂课【三年级】34/68
![同上一堂课0401三年级[数学]有多重-1吨有多重](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/f9019d30210405a1a3fc6ce3fa8c016f~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=20241130064752910A74D1EF9D5A80B2A3&requestFrom=704&version_code=80402&x-expires=1764456473&x-signature=ZG1LtgIsG9q3ueGLub3WQlgBljA%3D)
App29:31![同上一堂课0402三年级[语文]古诗三首](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/a8e77ca19f7b4127b43b09b90cdfba91~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=20241130064752910A74D1EF9D5A80B2A3&requestFrom=704&version_code=80402&x-expires=1764456473&x-signature=mNLaoq9geDXSXGKLlKcB24hnnRY%3D)
App28:56![同上一堂课0403三年级[数学]避开恶猫的方法](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/40ce3bd3fa234b5d8241c4f98b8e1e09~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=20241130064752910A74D1EF9D5A80B2A3&requestFrom=704&version_code=80402&x-expires=1764456473&x-signature=WYwV%2B72gUZzuoEKzOGA3O9KjVM0%3D)
App28:37![同上一堂课0407三年级[英语]Unit 3 Lesson 3-4](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/f35feb81920c4298a9074128a7b15769~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=20241130064752910A74D1EF9D5A80B2A3&requestFrom=704&version_code=80402&x-expires=1764456473&x-signature=avk%2B2C%2BBOWMTl1Xxq%2B1gp6poYa0%3D)
App29:43![同上一堂课0408三年级[语文]纸的发明](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/999f178e343744daa7c8910747982a1a~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=20241130064752910A74D1EF9D5A80B2A3&requestFrom=704&version_code=80402&x-expires=1764456473&x-signature=A%2B34U4KhW01RZmFGXjaVjlOElEA%3D)
App29:21![同上一堂课0409三年级[数学]什么是面积-面积单位](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/8bf91038ee854398a5a7412376cdfd6c~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=20241130064752910A74D1EF9D5A80B2A3&requestFrom=704&version_code=80402&x-expires=1764456473&x-signature=UjqYEIQAJHIPMybTFyc5sUqKJkY%3D)
App29:40![同上一堂课0410三年级[语文]赵州桥](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/dd0cec5d0b8d4a5e85dc6b112ec0f91d~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=20241130064752910A74D1EF9D5A80B2A3&requestFrom=704&version_code=80402&x-expires=1764456473&x-signature=jD2XaLUnXJ4zz7f%2F5jdq8LG0f7o%3D)
App29:43![同上一堂课0413三年级[英语]Unit 3 Lesson 5-6](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/e68cddef4be645398cbfef3727ef6a5d~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=20241130064752910A74D1EF9D5A80B2A3&requestFrom=704&version_code=80402&x-expires=1764456473&x-signature=jkJ3aYhkw1UR2Lrs4h5d5EqJiKU%3D)
App29:45![同上一堂课0414三年级[语文]画-综合性学习](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/055ae72266d64deb80f40bf971acb7a9~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=20241130064752910A74D1EF9D5A80B2A3&requestFrom=704&version_code=80402&x-expires=1764456473&x-signature=Y7FSIbc0EulaYUCz8mwTz0qpvtE%3D)
App29:46![同上一堂课0415三年级[数学]长方形的面积](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/52de395d1f594fcb9ba684ce4777649e~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=20241130064752910A74D1EF9D5A80B2A3&requestFrom=704&version_code=80402&x-expires=1764456473&x-signature=6Lp9VeT4hn4VpYqkbHCX7rfPiYc%3D)
App29:46![同上一堂课0416三年级[音乐]我是小音乐家-进行曲](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/300fe7de392c487b93b487e913217912~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=20241130064752910A74D1EF9D5A80B2A3&requestFrom=704&version_code=80402&x-expires=1764456473&x-signature=U7F%2FLzJYEwsXLygTxvKqI7fTrm4%3D)
App29:45![同上一堂课0417三年级[语文]花钟](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/fca28f6fdfad4bbfa0ac60961fdb7579~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=20241130064752910A74D1EF9D5A80B2A3&requestFrom=704&version_code=80402&x-expires=1764456473&x-signature=4OUERdWTRG4PyfsEPyelwEtynx8%3D)
App29:45![同上一堂课0420三年级[英语]Unit 4 Lesson 1-2](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/ea351a3236d542d2b39b17a8f6a70ed1~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=20241130064752910A74D1EF9D5A80B2A3&requestFrom=704&version_code=80402&x-expires=1764456473&x-signature=iVh5mzz1USXNG0yZLFGFwGt2VII%3D)
App29:03![同上一堂课0421三年级[语文]蜜蜂](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/325567906e66434996ab42bd0c61c5dd~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=20241130064752910A74D1EF9D5A80B2A3&requestFrom=704&version_code=80402&x-expires=1764456473&x-signature=M5tYG58LlPG9VNd8gYfAUsb%2B6q8%3D)
App29:19![同上一堂课0422三年级[数学]面积单位换算-长方形面积与周长](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/be4daef782eb471481e3bd513cb7bdd4~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=20241130064752910A74D1EF9D5A80B2A3&requestFrom=704&version_code=80402&x-expires=1764456473&x-signature=AG%2FVkXB05jE0FrZvGkHPNolbWLM%3D)
App29:06![同上一堂课0423三年级[数学]游园-有趣的推理](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/9a055cb1964e452fa229afea1304b0ce~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=20241130064752910A74D1EF9D5A80B2A3&requestFrom=704&version_code=80402&x-expires=1764456473&x-signature=N3SEpepIpobFIiVTL%2Bl9hu2HwLA%3D)
App29:34![同上一堂课0424三年级[语文]小虾-习作](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/2d61e41f7d674bf2b0175de3e17aab6d~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=20241130064752910A74D1EF9D5A80B2A3&requestFrom=704&version_code=80402&x-expires=1764456473&x-signature=A2%2BBgoqlwA6JoXJwj5bsU4J7joQ%3D)
App28:36![同上一堂课0426三年级[语文]宇宙的另一边](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/4a475ad5be354e38858984ca3266a451~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=20241130064752910A74D1EF9D5A80B2A3&requestFrom=704&version_code=80402&x-expires=1764456473&x-signature=UR%2Flwyp4LuzmxCw3bV6997Q0T1Q%3D)
App29:24![同上一堂课0427三年级[科学]点亮小灯泡-简单电路](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/5526120124cc40abb1aae992315d642f~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=20241130064752910A74D1EF9D5A80B2A3&requestFrom=704&version_code=80402&x-expires=1764456473&x-signature=t1ea6g0qod%2FGKyjfUaCYiFpYi7c%3D)
App29:59![同上一堂课0428三年级[语文]我变成了一棵树](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/041f58a8c3a7406fbe05e25b191b9ce7~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=20241130064752910A74D1EF9D5A80B2A3&requestFrom=704&version_code=80402&x-expires=1764456473&x-signature=aA60CZC96YB%2FFYaySmxdtZbiqMg%3D)
App29:58![同上一堂课0429三年级[数学]分一分](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/f2f537253afd4a77b433b79ccad802c7~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=20241130064752910A74D1EF9D5A80B2A3&requestFrom=704&version_code=80402&x-expires=1764456473&x-signature=dV85gf3RB2CgR1Z7GFsUZxejQog%3D)
App29:52![同上一堂课0430三年级[英语]U4L3-U5L1](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/7d6fc0d8bb684ff7a6890da2842c26a5~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=20241130064752910A74D1EF9D5A80B2A3&requestFrom=704&version_code=80402&x-expires=1764456473&x-signature=flua9wutJxvaJZFt16b1M%2BTrdno%3D)
App30:00![同上一堂课0506三年级[语文]童年的水墨画-我不能失信](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/74d4d2f518ad410f9442398e78d9b8b0~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=20241130064752910A74D1EF9D5A80B2A3&requestFrom=704&version_code=80402&x-expires=1764456473&x-signature=tRMdt%2Bsbp5SaX%2F2IjMYzm1MEgJ4%3D)
App29:32![同上一堂课0507三年级[美术]多姿多彩的塔](http://p26-sign.bdxiguaimg.com/tos-cn-p-0026/e6ff55ddb1653047557a2cd84da16f89~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=20241130064752910A74D1EF9D5A80B2A3&requestFrom=704&version_code=80402&x-expires=1764456473&x-signature=qvsc4WRFGvZuiLTRABcCJ4egBxQ%3D)
App29:25![同上一堂课0508三年级[语文]剃头大师](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/5540bec16b0e20ac5741bb8085fae026~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=20241130064752910A74D1EF9D5A80B2A3&requestFrom=704&version_code=80402&x-expires=1764456473&x-signature=czDrh4wEpNJOyyLK%2FYSwJNXwFS4%3D)
App29:59![同上一堂课0509三年级[英语]Unit 5 Lesson 2-3](http://p3-sign.bdxiguaimg.com/tos-cn-p-0026/8940744df5cea7a86ce508b2143f3291~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=20241130064752910A74D1EF9D5A80B2A3&requestFrom=704&version_code=80402&x-expires=1764456473&x-signature=xalHl0MMceMKiMNWGT3x7Pl%2FgjM%3D)
App29:56![同上一堂课0511三年级[语文]肥皂泡](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/337f6ce1468140cfb43c6511d55ce203~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=20241130064752910A74D1EF9D5A80B2A3&requestFrom=704&version_code=80402&x-expires=1764456473&x-signature=1hNd5HvdSYSP7pmr%2BxzabVauhhs%3D)
App29:18![同上一堂课0512三年级[英语]Unit 6 Lesson 1-2](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/ad822d377ba14132ba26664c3b3109f5~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=20241130064752910A74D1EF9D5A80B2A3&requestFrom=704&version_code=80402&x-expires=1764456473&x-signature=zcnzIBMWp%2BXi%2FdtnGctp9AT3m9k%3D)
App28:07![同上一堂课0513三年级[数学]比大小-吃西瓜](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/e829ac5db51d417d919b3b74333a1da3~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=20241130064752910A74D1EF9D5A80B2A3&requestFrom=704&version_code=80402&x-expires=1764456473&x-signature=TNNE8W8K98m5EFWCoBm9yBTIN7A%3D)
App29:09![同上一堂课0514三年级[实践]诚实守信劳动者交流会](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/b5e6fa99356b4beeada9ac4d66b6ab25~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=20241130064752910A74D1EF9D5A80B2A3&requestFrom=704&version_code=80402&x-expires=1764456473&x-signature=AmSd6uTn%2BqalInpXanE9OSMqtqg%3D)
App29:44![同上一堂课0515三年级[语文]我们奇妙的世界](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/4149742635474010bf0e09412ec350de~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=20241130064752910A74D1EF9D5A80B2A3&requestFrom=704&version_code=80402&x-expires=1764456473&x-signature=f%2BZ5flTCwYoTfpV2rROdXyhcPd0%3D)
App29:34打开App观看
