‏Jami Jorgensen is the human jukebox of quadratic equations. “Anything that’s an algorithm, I have a song for it,” said the energetic middle-school math teacher in Hayward Unified, in the east Bay ...

For many people, math lessons might have been a bit of a snooze fest, but this third-grade teacher has found a way to make multiplication incredibly fun for her students—with a little help from Taylor ...