V2EX = way to explore
V2EX 是一个关于分享和探索的地方
Sign Up Now
For Existing Member  Sign In
Parent Node
42
Related Nodes
 Show 37 more related nodes
khan
V2EX  ›  可汗学院
Topics 5 RSS JSON Feed
免费提供给所有人,随时随地的世界级教育
Livid Khan Academy 提供的英语语法教程
Livid  
PRO
 •  Apr 11, 2017  •  Lastly replied by designer
1
zhaowmm 静下来学点什么,比你那些放松方式有效多了
zhaowmm  •  Aug 25, 2021  •  Lastly replied by Yangerle
16
duhastmich online education
duhastmich  •  Aug 16, 2012  •  Lastly replied by duhastmich
4
ooof 推荐一个在线课堂,Khan Academy (罕恩学院)
ooof  •  Nov 15, 2011  •  Lastly replied by marco
6
Topics 1 to 20 of 5
30 people have favorited this node
About   ·   Help   ·   Advertise   ·   Blog   ·   API   ·   FAQ   ·   Solana   ·   981 Online   Highest 6679   ·     Select Language
创意工作者们的社区
World is powered by solitude
VERSION: 3.9.8.5 · 33ms · UTC 22:12 · PVG 06:12 · LAX 15:12 · JFK 18:12
♥ Do have faith in what you're doing.