Multiplication and Division
- Math Cats
Explore multiplication with these online activities!
- AAA multiplication
Lessons and practice on multiplication and division
- Houghton Mifflin Extra Practice
Extra practice online from the textbook website
- Making Arrays
Activity practicing with arrays
- Multiplying Two-Digit Numbers
A step-by-step how-to mini-lesson
- Soccer Shootout
Enter the correct answer for a goal!
- Batter's Up Baseball
Multiply numbers and score!
- Conveyor Belt Mental Multiplication
Solve these multiplication word problems to win bonus games!
- Lattice Method Multiplication
Learn a different way to multiply!
- Multiplication Methods
For parents: the non-standard algorithms explained (but ignore the extra commentary)
- Divisibility Rules
A list of rules about divisibility
- Divisibility Quiz
Customizable divisibility quiz! Select 2, 3, 4, 5, 6, 9, and 10