基于雨课堂和BOPPPS改进模型的教学设计——以大学化学课程为例
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王宇超, 王志兵, 石金静, 杨国程
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Teaching Design Based on Rain Classroom and Improved BOPPPS Model: Taking the Course of "College Chemistry" as an Example
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Yuchao Wang, Zhibing Wang, Jinjing Shi, Guocheng Yang
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表1 实验班和对照班成绩对比
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| 实验班级 | | 对照班级 | | 分数段 | 人数 | 百分比 | 分数段 | 人数 | 百分比 | | 90–100 | 6 | 8.22% | | 90–100 | 1 | 1.37% | | 80–89 | 19 | 26.03% | | 80–89 | 12 | 16.44% | | 70–79 | 31 | 42.47% | | 70–79 | 27 | 36.99% | | 60–69 | 13 | 17.81% | | 60–69 | 19 | 26.03% | | 0–59 | 4 | 5.48% | | 0–59 | 14 | 19.18% | | 最低分:50 | 考试人数:73 | 区分度:0.236 | | 最低分:42 | 考试人数:73 | 区分度:0.275 | | 最高分:96 | 平均分:75.69 | 难度:0.7508 | | 最高分:90 | 平均分:67.18 | 难度:0.6628 |
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