# Surf for More Math

## CHAPTER 9: DIVISION

**Lesson 2: Dividing by Halving **

Use these interactive activities to encourage students to have fun on the Web while learning about division. Students can try these activities on their own or in pairs.

**Goal**

Relate division facts by halving.

**Builds Upon**

Student Book pages 302–303

**Instructions for Use**

**Balloon Invaders** allows students to practise division facts.

Read the instruction. Choose division as your operation. Choose “2” as your fact to practise. Click the “Play” button. Determine the missing number for the division fact and shoot down the balloon containing that number.

**Division Machine** allows students to practice division.

Choose a level. Type the answer in the box. This activity lets you practice your division facts. Try using the reverse multiplication fact to solve the problem.