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大学里连课件能直接拷走的课,其实不必开

  • 2026-11-02 20:22:58
大学里连课件能直接拷走的课,其实不必开

大学里连课件能直接拷走的课,其实不必开

湖北汽车工业学院教务处发了份通知,要求教师把重要术语、关键公式规范板书,明确「严禁全程依赖PPT」。济宁医学院隔了没几天跟上,要求杜绝长时间「念课件」。人民日报的评论给这件事定了调:把「人」请回课堂,PPT该用还得用。

这两份通知掩盖的,可能是一句不太好听的话。如果一门课的全部内容都能被一份课件装下,这门课本来就不需要一间教室。

念PPT 这件事,骂老师懒是最省力的一种解释,也最没用。备课时间被论文、项目、考核挤掉了,把知识点整理成幻灯片是效率最高的选择。有高校三位老师因为「课讲得好」拿重奖,评选不看科研、不看职称,只看课上得怎么样、学生有没有收获。这条新闻和「严禁全程PPT」放在一起看才有意思:一边划底线,一边给激励,说明问题出在评价那头。教育部那份本科教育教学审核评估指标体系里,专门放了「教授全员为本科生上课」这类必选内容,就是为了把教学投入从自觉变成制度。

反对的意见也很容易理解:都AI时代了,还写黑板,是不是形式主义复古?北京航空航天大学的张有光教了近四十年书,他的做法是「PPT搭框架、板书讲过程」,边写边设问,每推进两三个步骤就停几秒。停的那几秒不是浪费,是让学生跟着笔尖的节奏把推导走一遍。AI 几秒钟能生成一份讲义,这件事恰恰说明,讲台上真正不可替代的部分,是那个当场展开、会卡住、会被学生问住的过程。

还有一种担心也是真真的:只禁工具、不改评价,禁令会变成念讲义、念提纲。所以我看这类通知,不看措辞有多硬,看后面有没有跟着课时认定、教学奖励、职称口径的调整。

要自己判断一门课值不值得去上,其实只需要问一句:这门课有没有哪一部分,是我不去就得不到的。找不出这一部分,四十五分钟你只是在替点名坐班。

来源:人民日报、人民网、央视新闻等公开报道。
#高校教育 #教育改革 #高校课程质量 #高校水课 #课堂里的知识

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  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000918s ]
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  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000379s ]
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  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000688s ]
  8. SELECT * FROM `article` WHERE `id` = 539539 LIMIT 1 [ RunTime:0.000385s ]
  9. UPDATE `article` SET `lasttime` = 1794099411 WHERE `id` = 539539 [ RunTime:0.001506s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000313s ]
  11. SELECT * FROM `article` WHERE `id` < 539539 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000408s ]
  12. SELECT * FROM `article` WHERE `id` > 539539 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000335s ]
  13. SELECT * FROM `article` WHERE `id` < 539539 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000459s ]
  14. SELECT * FROM `article` WHERE `id` < 539539 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000457s ]
  15. SELECT * FROM `article` WHERE `id` < 539539 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000591s ]
0.089902s