关于 Viewer for Khan Academy
Topics covered include: Math, Science, Economics and finance, Arts and humanities, Computing, and more.
You only have to know one thing: You can learn anything. For free. For everyone. Forever.
UPCOMING FEATURES: Chat room
To learn more about Khan Academy, please visit: https://www.khanacademy.org/
Please note that I am in no way affiliated with Khan Academy or any of its affiliates.
Viewer for Khan Academy 更新
Added link to the download folder on the options menu. Requires Solid Explorer.
在 Android 上安装 Viewer for Khan Academy APK
1.下载Viewer for Khan Academy APK For ApkDowner.
2.点击Viewer for Khan Academy.apk。
3.点击安装。
4.按照屏幕上的步骤操作。