SAT Math Problem of the Day: This post may prove me to be a hopeless dork, but nonetheless —
I’ve been concerned lately that my math skills are declining. You don’t do deliberate math everyday, just incidental math — math related to some other problem. While this is fine, I realized the other day that I had suddenly forgotten the difference between a mean and a mode, and that distressed me.
So I bookmarked the link above. Everyday, it has a new SAT-level math problem, and they’re trickier than you think. I missed today’s question, for instance, over something I would have remembered intuitively 10 years ago, but now I’m rusty.
I challenge everyone to bookmark the link above, and do the problem faithfully every day for 30 days. You’ll be a better person for it.