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    • zhyk
      中和反應的應用環節,使用了情境創設的方法,讓學生身臨其境利用新學的中和反應知識解決問題,設計得相當有心思。但是,前兩個例子可以作修改,以更真實和貼近生活。
      昨天 17:08
    • gxq276
      老師能以引導學生積極地思考來完成整節課的學習,語言平和可親。建議課堂開始的演示實驗改為學生動手做
      2018/3/30
    • gxq276
      老師能以引導學生積極地思考來完成整節課的學習,語言平和可親。建議課堂開始的演示實驗改為學生動手做
      2018/3/30
    • rain354
      來學習一下
      2017/5/21
    您的位置:教視網 > 化學 > 九年級 >

    《酸和堿的中和反應》教學課例(人教版九年級化學,田東中學:盧雨)

    播放次數
    上傳時間: 2016年12月16日
    視頻時長: 42:01
    視頻版本: 人教版
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    您正在觀看的是九年級化學優質課視頻【《酸和堿的中和反應》教學課例(人教版九年級化學,田東中學:盧雨)】。如果您覺得該視頻很不錯請別忘了將該視頻進行轉發,讓更多的人一起分享!請記住我們的網站【教視網 http://www.scdzxfjxx.com/】,大量收錄國家級優質課和各省市優質課、展示課、公開課等名師課堂實錄以及從互聯網搜集精選的經典教學視頻,為廣大教師朋友提供一個優質而便捷的視頻觀看平臺。

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