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第6课|做课件做到半夜,问题不一定是你慢,可能是还没学会用AI

  • 2026-05-10 23:21:50
第6课|做课件做到半夜,问题不一定是你慢,可能是还没学会用AI

公众号导语

很多老师做课件,不是不会做,而是太耗时间。找图、改字、排逻辑、想导入,一页页做下来,时间就没了。其实 AI 对课件最大的帮助,不是“做得更花”,而是帮你更快把课讲清楚。这篇就专门讲这件事。

一句话结论

AI 做课件真正有价值的地方,不是帮教师把 PPT 做得更花,而是帮教师更快找到合适内容,让课堂表达更清楚、更生动。

教师做课件最头疼的是什么

很多老师做课件,不是不会做,而是太费时间。找图片、想标题、理结构、改文字、调版式,常常一做就是一晚上。更麻烦的是,做出来未必更适合学生,有时只是“看起来挺多页”,但重点并不突出。

AI 的优势,在于它能同时帮助教师处理“内容”和“表达”。一方面,它可以帮你提炼知识点、重写标题、梳理逻辑;另一方面,它能帮你生成配图建议、设计情境导入、修改页面文案。

AI做课件最推荐的三个用法

第一,用 AI 梳理结构。比如一节课分几部分,每一部分讲什么,哪一页放例子,哪一页做练习。第二,用 AI 改文字。把原来长而密的文字改成更短、更适合投屏展示的表达。第三,用 AI 补素材。它可以建议合适的图片、案例、故事和课堂情境。

对于年纪稍大的老师来说,最实用的不是学复杂动画,而是学会让 AI 帮你先把“内容骨架”搭出来。

怎样避免课件“好看但不好教”

第一,页面不要贪多。AI 一次能给很多内容,但真正上课时,学生吸收有限。第二,文字不要太密。课件是讲课的辅助,不是把讲义贴到屏幕上。第三,图片不要只求漂亮,要为教学目标服务。课堂上每一页都要问一句:这页对学生理解有没有帮助?

如果没有帮助,就删掉。教师的课件,不是展示自己会做,而是帮助学生听懂。

一个简单实用的流程

先让 AI 给出本课的 6 到 8 页课件结构;再让它为每页写一句标题和两行提示语;然后请它补充适合的图片或情境建议;最后由教师自己挑选、删改、组合。这样能把课件制作从“熬时间”变成“做选择”。

场景案例

案例1:初一地理

场景:老师要上“中国地形”,想做一份学生看得懂的课件。

过去怎么做:网上找很多图,结果颜色杂、信息乱,学生看了也抓不住重点。

现在怎么做:老师先让 AI 按“6页课件”整理结构:导入、中国地形特点、三级阶梯、典型地形区、生活联系、课堂小结;再让 AI 为每页写一句标题和两条提示语。

效果对比:过去做课件像“拼图”,现在先有清楚结构,再补地图和图片,课件内容更整齐。

案例2:初一生物

场景:老师讲“生态系统”,想让课件更有画面感。

过去怎么做:一页页堆文字,学生看着累,老师讲着也累。

现在怎么做:老师请 AI 把每页长句改成短句,并推荐“池塘生态系统”“校园生态角”这类更贴近学生生活的图片场景。

效果对比:以前课件是“字多”,现在课件是“重点清”。学生更容易听懂,老师也更好讲。

这节课的核心提醒

AI 帮教师做课件,重点不在技术感,而在教学感。谁能让课件更清楚地服务学生,谁就真正用对了 AI。

结尾关注引导语

课件制作真正耗时间的,往往不是操作,而是从空白页开始理逻辑。先让AI搭骨架,再由教师压内容,会更符合真实工作节奏。

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  1. CONNECT:[ UseTime:0.000353s ] mysql:host=127.0.0.1;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000531s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000233s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000292s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000726s ]
  6. SELECT * FROM `set` [ RunTime:0.000214s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000549s ]
  8. SELECT * FROM `article` WHERE `id` = 500598 LIMIT 1 [ RunTime:0.009903s ]
  9. UPDATE `article` SET `lasttime` = 1778444151 WHERE `id` = 500598 [ RunTime:0.003447s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.003245s ]
  11. SELECT * FROM `article` WHERE `id` < 500598 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.007729s ]
  12. SELECT * FROM `article` WHERE `id` > 500598 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.009536s ]
  13. SELECT * FROM `article` WHERE `id` < 500598 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.004391s ]
  14. SELECT * FROM `article` WHERE `id` < 500598 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.010355s ]
  15. SELECT * FROM `article` WHERE `id` < 500598 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.022473s ]
0.143848s