| 多媒体技术对化学教学的效果分析——以农林医类“溶液的渗透压”教学为例 |
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| 引用本文： | 李湘苏,余先纯,王力群,朱雷.多媒体技术对化学教学的效果分析——以农林医类“溶液的渗透压”教学为例[J].安徽农业科学,2011(11):6908-6909. |
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| 作者姓名： | 李湘苏 余先纯 王力群 朱雷 |
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| 作者单位： | 南华大学核工业卫生学校;岳阳职业技术学院; |
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| 基金项目： | 湖南省教育厅项目(ZJZA2009014); 南华大学项目(2008-GJZ32) |
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| 摘 要： | 以＂溶液的渗透压＂为例,开展多媒体教学,比较现代信息技术教学与传统教学的差异性。结果表明：以多媒体技术开展教学,能有效提高学生的总学习成绩,并显著提高学生达到＂理解＂＂认识＂和＂识记＂知识的学习目标;但过度地＂人-机交流＂反而使教学效果劣于传统教学。因此,建议教师使用多媒体技术开展教学,同时应加强与学生的课堂交流。
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| 关 键 词： | 多媒体课件 统计 化学教学 |
Analysis of Effect of Multimedia Technology for Chemistry Teaching |
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| LI Xiang-su et al.Analysis of Effect of Multimedia Technology for Chemistry Teaching[J].Journal of Anhui Agricultural Sciences,2011(11):6908-6909. |
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| Authors: | LI Xiang-su |
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| Institution: | LI Xiang-su et al(South China University,Health School of Nuclear Industry,Hengyang,Hunan 421002) |
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| Abstract: | It is to carry out multi-media teaching activities by illustrating the Solution Osmotic Pressure Teaching case,with making a comparison of modern technology teaching and traditional style.The result demonstrated that the modern multi-media based teaching activities can help to improve students' achievements of all kinds,and remarkably assist them in carrying through their plans to their study targets of comprehension,cognition and memorization;on the contrary,excessive communication based on the multi-media... |
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| Keywords: | CAI Statistics Chemistry teaching |
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