On October 1st, the announcement rings out: “It’s time to master those multiplication facts, everyone!” The goal? Memorize them all by Thanksgiving and never forget. But reality teaches us otherwise.

The optional hint tells you how many segments can be broken. Your task is to then find which ones. Did Time Tick Slower for a Woman Who Spent 500 Days Alone in a Cave?

When it comes to teaching math, you've probably tried everything from quizzes over breakfast to extra homework help. But modern technology has introduced a clever new skill-building method: digital ...