bell-cot
4 hours ago
19 points and 10 comments yesterday: https://news.ycombinator.com/item?id=49320803
I teach calculus at Berkeley. Some of my students can't do middle school math
6 pointsposted 5 hours ago
by CGMthrowaway4 hours ago
19 points and 10 comments yesterday: https://news.ycombinator.com/item?id=49320803