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Surf for More Math

Lesson 3 - Arrays and Multiplication


To encourage students to have fun on the Web while learning about Arrays and Multiplication, here are some games and interactive activities they can do on their own or in pairs.


Use arrays to represent and solve multiplication problems.

Builds Upon

Student Book pages 222-223



Instructions for Use

Multiplication Tables allows students to represent and solve multiplication problems.

To use Multiplication Tables, drag both blue buttons along the sliders to change the number of rows and columns in a rectangle. Have students try the self-check questions to test their skill.


Visualizing Arrays prompts students to group units in different ways to form arrays.

To use Visualizing Arrays, click on the "Grouping" button. Adjust the horizontal and vertical sliders to change the size of the arrays.