我是门外汉，就是喜欢这个MITx，适合高中生，看里面这个小孩搞得蛮有意思：

https://news.mit.edu/2023/teen-uses-calculus-learned-through-mitx-better-understand-his-cancer-treatment-1103#:~:text=his%20cancer%20treatment-,Teen%20uses%20calculus%20learned%20through%20MITx%20to%20better%20understand%20his,course%20and%20talking%20to%20doctors.

所有跟帖： 

• 谢谢分享，很励志的娃，希望他能康复，发给娃看了。 -TigerLady- ♀ (0 bytes) () 12/19/2023 postreply 11:26:01