Subject: Addition

Horse KenKen® Puzzle

KenKen® Puzzle: Tiger

Snake KenKen

Elephant KenKen® Puzzle

KenKen: Dinosaur

Make Balanced Equations #3

Make Balanced Equations #2

Darting Decimals #5

Properties of Parallelograms

Presidential Problems at The Pizza Place

Yard Sale Math

Decimal Challenge #2

Decimal Challenge #1

What’s Up, Decimals?

Decimal Duty #2

Decimal Duty #3

Understanding Equations: Find the Missing Operation

Glossary: Dissecting Decimals