notdogen

1. Cộng đồng
2. Content Requests and Feedback
3. High School Chemistry

Another vote for a high school chemistry course. By the way, the links above in the two-year-old message from Allison (tAG54) aren't working. 

1. Cộng đồng
2. General Khan Academy Questions
3. Unique Skills

That is helpful to know, Andrew, and I like the redesign. May I add a "but," however? It would be still better if Khan users could see an aggregate unique skills count on the profile page with othe...