Tag Archives: puzzles

Probability Tree Diagrams as Puzzles!

Probability Tree Diagrams as Puzzles!

Probability tree diagrams are a tool to help students find probabilities. But they can also be a puzzle. Learn how and get the FREE DOWNLOAD here!More

5 Room House Puzzle

5 Room House Puzzle

I worked on the 5 Room House Problem for more than 20 years. And yet I still assign it to students. It’s good for thinking and learning, and stating the problem.More

Personalized Number Puzzle Gift

Personalized Number Puzzle Gift

Remember those email number puzzles that you get every now and then? Now’s your chance to make your own – easily!More

8 Digit Puzzle – Rules, Downloadable and Questions to Ponder

8 Digit Puzzle – Rules, Downloadable and Questions to Ponder

Have you tried the 8 Digit Puzzle? Here’re the rules, a downloadable copy and some fun questions to ponder about it!More

A Halloween Puzzle: Rubik's Cube

A Halloween Puzzle: Rubik's Cube

Can you figure out what’s missing in this Rubik’s Cube Halloween costume?More

Riddle: What are the ages of the kids?

Riddle: What are the ages of the kids?

Here’s a fun logic riddle to help your kids (or you) practice some logical thinking skills.More

Math Puzzle Inventing – Can You Do It?

Math Puzzle Inventing – Can You Do It?

Have you seen those email math games that return your birth-year? Think you can make your own? More

Highlights Magazine Math Puzzle – More than Meets the Eye

Highlights Magazine Math Puzzle – More than Meets the Eye

Do your children read Highlights Magazine? Check out a new way to look at one of the math puzzles!More

The Tower of Hanoi Math Game

The Tower of Hanoi Math Game

The Tower of Hanoi is a full little puzzle chock full of math. See how you can use it with your kids.More

Frabjous Puzzle Sculpture from the Museum of Mathematics

Frabjous Puzzle Sculpture from the Museum of Mathematics

Playing with the Frabjous puzzle – from the Museum of MathematicsMore