ymahanyas

need a CUMULATIVE periodic test after every 3 units - a big gap in khan academy

Hello,   I'm a parent who has been using khanacademy for the last 3 years for both my kids. One kid is in 11th grade, and the other is in 6th grade. Please consider the following feedback, based on...

1. Общност
2. Feature Requests and General Site Feedback