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Nelson Education > School > Mathematics K-8 > Math Focus > Grade 5 > Parent Centre > Surf for More Math > Chapter 6 - Lesson 5

Surf For More Math


Lesson 5: Halving and Doubling to Multiply

Use these interactive activities to encourage your child to have fun on the Web while learning about multiplication.

Multiply by halving and doubling.

Builds Upon
Student Book pages 188–191


Instructions for Use

The Near Doubles Machine allows your child to practise doubling and halving strategies.

To use the Near Doubles Machines, read the instructions and click “Next” to begin. Select one of the four operations to get closer to the target number. Do this in the fewest number of clicks until you’ve reached the target number