Math with Bad Drawings

Logical riddles about a real-life pair of brothers. No hockey knowledge required.

https://mathwithbaddrawings.com/2024/04/03/the-puzzle-of-the-prankster-twins/

A tale of know-how and want-to.

https://mathwithbaddrawings.com/2024/01/29/a-math-teachers-advice-for-parents/

A 9-year-old calls me out on a sneaky act of rounding.

https://mathwithbaddrawings.com/2024/01/22/why-did-you-round-3560-to-3500-instead-of-3600/

When you're sorting edges from middles, will the piles ever be equal in size?

https://mathwithbaddrawings.com/2024/01/08/a-riddle-about-jigsaw-puzzles/

A thought on how to break the cycle.

https://mathwithbaddrawings.com/2023/12/18/the-battlestar-galactica-theory-of-math-education/

The answer may not surprise you -- but it surprised me.

https://mathwithbaddrawings.com/2023/12/11/should-math-class-be-hard/

Prize: a signed book.

https://mathwithbaddrawings.com/2023/12/04/data-science-contest-which-u-s-cities-are-the-true-twins/

A few favorites.

https://mathwithbaddrawings.com/2023/11/14/what-ive-been-reading/

Spoilers: they are not good at it.

https://mathwithbaddrawings.com/2023/11/07/mathematicians-play-set/

Are these teaching us about people, or about math? (Both.)

https://mathwithbaddrawings.com/2023/10/30/a-brief-collection-of-math-metaphors-in-literature/