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高校严令“严禁全程念PPT”!大学课堂回归板书,网友:早该管管了

  • 2026-11-08 23:09:19
高校严令“严禁全程念PPT”!大学课堂回归板书,网友:早该管管了

“上课就是翻PPT、念文字,课件一闪而过,下课只来得及拍一张照片。”这是很多大学生对部分课堂最真实的感受。近日,多所高校接连出台教学新规,明确提出严禁教师全程依赖PPT、照着课件念稿,要求课堂保留核心板书,引导教师走出“放映式教学”。消息一出迅速刷屏,不少网友直呼:大学课堂早该这样管了!

这次率先发力的湖北汽车工业学院、济宁医学院等高校,通知的核心很清晰:不是禁用PPT,而是禁止把PPT当成教学的全部。文件要求,课程里的核心概念、关键公式、专业术语,必须在黑板上规范板书;教师不能一味埋头翻页读稿,要放慢节奏、留出时间,带着学生跟着思路理解、记录、思考,把课堂从“PPT放映厅”变回师生思想交流的地方。

多媒体普及之后,PPT早已成为大学课堂的标配。它承载图片、案例、文献资料,信息量大、展示直观,本是提升教学效率的好工具。可在长期的使用中,一部分课堂慢慢走偏了:教师把教材原文、知识点全部搬进课件,上课全程盯着屏幕照读,鼠标不停翻页,几乎没有推导、拓展、互动;知识点一帧帧快速划过,学生来不及理解,只能拿起手机拍照,把“拍课件”等同于听课。一堂课下来,学生手里存满PPT照片,脑子里却留不下完整的逻辑链条,课堂含金量大打折扣,也就是大家吐槽已久的“水课”。

很多人疑惑,板书这种“老办法”,为什么今天又被高校重新重视?答案藏在教学的过程感里。PPT是提前做好的成品,结论、步骤一次性全部铺展;而板书是思维的现场推演。尤其是理工科的公式推导、文科理论的逻辑梳理,老师一边写、一边讲,层层递进,节奏跟着学生的接受状态调整。粉笔落在黑板上的顺序,就是知识生成的顺序,学生能清晰看见思路从哪里起步、如何一步步推导出结论,而不是直接接收一个冰冷的最终答案。

板书天然带着课堂的“活人感”。当老师站在黑板前书写,目光会自然投向学生,更容易捕捉学生的疑惑,随时停下来提问、讨论、答疑。这种面对面的交流,是单向播放PPT很难实现的。优秀的板书不是密密麻麻抄书,而是提纲挈领,把一堂课的骨架钉在黑板上,帮学生搭建知识框架,方便同步记笔记、跟上思考节奏。

当然,回归板书,不等于全盘退回无多媒体的时代,更不是否定现代化教学工具。PPT适合展示图表、视频、前沿案例、海量素材;板书负责锚定主线、拆解难点、呈现逻辑。理想的课堂,本就是二者互补:PPT拓展广度,板书沉淀深度,工具服务教学,而不是教学迁就工具。

新规落地,瞄准的是长期存在的教学懒政。一套PPT反复用好多年,上课不用深度备课,不用打磨讲授逻辑,翻页朗读即可,降低了备课门槛,却掏空了课堂的内核。高校把“禁止全程念PPT、保留核心板书”写进教学要求,本质是倒逼教师回归教学本分:讲台不是念稿台,大学教师的核心价值,从来不是复述文字,而是解读知识、启发思辨、传递学术视野。

不少网友点赞支持的背后,是大学生群体对高质量课堂长久的渴望。很多学生不怕难的课程,怕的是没有思考、没有温度、单向灌输的课堂;不怕内容多,怕的是老师照本宣科,课堂没有启发。但也要看到,改变“念PPT”的惯性,只靠一纸通知远远不够。

一方面,评价机制要同步跟上。高校在教学考核、听课评教里,不只看课件是否精美,更要看讲授逻辑、课堂互动、学生收获,引导老师愿意花时间打磨教学设计;另一方面,对青年教师做好教学培训,教会他们合理搭配板书与课件,掌握节奏把控、课堂互动的方法,而不是简单理解成“必须多写黑板”。学生也需要调整习惯,跳出“上课拍PPT、考前背课件”的被动学习模式,主动跟上课堂推演、参与讨论。

大学课堂的使命,是启发独立思考、培育批判性思维,这也是之前我们聊到AI时代大学不可替代的价值。AI可以生成课件、罗列知识点,但一场有推演、有对话、有现场思辨的课堂,依然无可替代。当教师放下不停翻页的鼠标,重新拿起粉笔,黑板上慢慢浮现的,不只是公式和文字,更是大学课堂本该有的深度与温度。

告别“照屏宣科”,让课件回归辅助、让板书回归主线、让讲解回归思考。这一次对课堂的纠偏,是一次朴素的回归:技术永远是配角,讲台之上,最重要的永远是人与人之间的知识对话与思想碰撞。

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  140. /www/wwwroot/h.sjds.net/vendor/topthink/think-trace/src/Html.php ( 4.42 KB )
  1. CONNECT:[ UseTime:0.000689s ] mysql:host=172.18.0.4;port=3306;dbname=h_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001090s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000459s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000393s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000728s ]
  6. SELECT * FROM `set` [ RunTime:0.000333s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000816s ]
  8. SELECT * FROM `article` WHERE `id` = 568452 LIMIT 1 [ RunTime:0.000686s ]
  9. UPDATE `article` SET `lasttime` = 1794161377 WHERE `id` = 568452 [ RunTime:0.001746s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000349s ]
  11. SELECT * FROM `article` WHERE `id` < 568452 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000449s ]
  12. SELECT * FROM `article` WHERE `id` > 568452 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000362s ]
  13. SELECT * FROM `article` WHERE `id` < 568452 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000475s ]
  14. SELECT * FROM `article` WHERE `id` < 568452 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000634s ]
  15. SELECT * FROM `article` WHERE `id` < 568452 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000567s ]
0.085741s