Explains what multiplication is and how to represent it using equal groups and arrays. Also looks at the strategies of repeated addition and skip counting and how they can be used to solve multiplication problems. Includes practice...

Math 14-problem practice exercise on multiplying by 7.

Create arrays by adding and subtracting rows and columns. The related multiplication facts are displayed in two formats: rows x columns and columns x rows.

Practice multiplication by two, three, four and five.

Learners will use base 10 manipulatives to build a rectangular array to represent double digit multiplication. Students will make the connection between the standard algorithm and the rectangular array.This lesson plan was created as a...

Practice multiplication facts by playing Concentration-like game.

This resource investigates the concept of factors by creating rectangular arrays. The interactive tool allows learners to relate area to multiplication.

Use this one page website to learn how to multiply and divide a "new" way. This method was invented over 400 years ago by John Napier. A detailed explanation is only a click away.

Exploring Prime Numbers is a hands-on, minds-on math lesson plan that engages students in the discovery of prime numbers through the construction of multiplication arrays. Students then extend on their background knowledge of multiples...

This is an activity for exploring arrays after reading the story One Hundred Hungry Ants by Elinor J.Pincze.

An array of chocolate squares is pictured and students must multiply the number of rows by the number of columns and click on the product in the table shown.