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播放：9 时间：2025-10-02简介： -
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![全1000集【2025最新版四年级下册数学动画课堂]四年级上册下册数学看趣味动画学小学数学，让孩子爱上数学，小学数学动画1~6年级上下册同步课堂](//imgshow.1ydt.com/img?url=%2F%2Fi2.hdslb.com%2Fbfs%2Farchive%2F559636459136c1b7e8cb7201a4f6546b7034528d.jpg%40672w_378h_1c_%21web-search-common-cover)
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![小学数学[人教版]四年级上册教材讲解](//imgshow.1ydt.com/img?url=%2F%2Fi1.hdslb.com%2Fbfs%2Farchive%2Ff312f5e381341c25ba7a0f9442808f678ca2c32b.png%40672w_378h_1c_%21web-search-common-cover)
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，知识点紧扣教材，步清晰易理解，助力孩子夯实数学基础，提升解题能力~](//imgshow.1ydt.com/img?url=%2F%2Fi2.hdslb.com%2Fbfs%2Farchive%2F06b8abaca2d41483d170991c06d9c98c5efce7f8.jpg%40672w_378h_1c_%21web-search-common-cover)
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![全1000集【2025最新版四年级下册数学动画课堂]四年级上册下册数学看趣味动画学小学数学，让孩子爱上数学，小学数学动画1~6年级上下册同步课堂](http://imgshow.1ydt.com/img?url=%2F%2Fi2.hdslb.com%2Fbfs%2Farchive%2F559636459136c1b7e8cb7201a4f6546b7034528d.jpg%40672w_378h_1c_%21web-search-common-cover)
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，知识点紧扣教材，步清晰易理解，助力孩子夯实数学基础，提升解题能力~](http://imgshow.1ydt.com/img?url=%2F%2Fi2.hdslb.com%2Fbfs%2Farchive%2F06b8abaca2d41483d170991c06d9c98c5efce7f8.jpg%40672w_378h_1c_%21web-search-common-cover)
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