### PROBLEM SOLVING HALVING KS1

Try these activities to find out! Follow Up Age 14 to 16 Challenge Level: Asks students to solve word problems. The last 2 problems require some thinking. The first few problems have the box on the right hand side of the equation, and all involve halving to find the number in the box. If you already have an Education Sector user ID and password, you are ready to log in. Number Stage 2 Age 5 to 7 Challenge Level:

The tasks in this collection encourage lower primary children to look deeper at multiplication and division. Multiplication and Division Age 5 to 7 These lower primary tasks will help you to think about multiplication and division. Doubling and halving Keywords: Think Plan Communicate Mathematically Age 5 to Here are some challenges that you can work on and then see if you can convince someone that your solutions are right! Asks students to solve problems using doubling and halving.

Students who do not read this instruction could find they cannot do them, unless they assume that they have been doubled and halved. The number of plants in Mr McGregor’s magic potting shed increases overnight. Multiplication and Division KS1 Age 5 to 7 The tasks in this pgoblem encourage lower primary children to look deeper at multiplication and division.

Shaping It Age 5 to 11 Challenge Level: Number Stage 3 Age 7 to 11 Challenge Level: Happy Halving Age 5 to 7 Challenge Level: Filter by resource ka1 problems game articles general resources EYFS Resources Lists Filter by age 5 to 7 7 to 11 11 to 14 14 to 16 16 to Can you split each of the shapes below in half so that the two parts are exactly the same?

Number Stage 2 Age 5 oroblem 7 Challenge Level: This task offers opportunities to subtract fractions using A4 paper.

The activity asks students to solve problems, fill in missing numbers in equations using proportional adjustment and solve word problems. Fractions Age 5 to 7 The activities in this feature give you chance to explore fractions.

These are hxlving straightforward and can use the doubling and halving strategy. Paper Halving Age 5 to 11 Challenge Level: Geoboards Age 5 to 7 This lower primary feature brings together activities which make use of geoboards. Doubling and halving, and trebling and thirding can be used to make multiplication problems easier to solve. This is essential introductory algebra to build understanding of the language of mathematics.

If you already have an Education Sector user ID and password, you are ready to log in. Multiplication and Division Age 5 to 7 These lower primary tasks will help you to think about multiplication and division.

Adding and Taking Away Age 5 to 7 In these activities, you can practise your skills with nalving and taking away. A simple visual exploration into halving and doubling. Which of these pocket money systems would you rather have?

For example, 3 x 16 is the same as 6 x 8. The first few problems have the box on the right hand side of the equation, and all involve halving to find the number in the box.

# Doubling and halving | nzmaths

This article, written by Dr. Try adding fractions using A4 paper.

In these activities, you can practise your skills with adding and taking away. Think Plan Communicate Mathematically Age 5 to Doubling and halving to find factors Doubling and halving k1 and thirding etc is a very useful strategy for finding a full set of factors.

## Doubling and halving

Add this resource to one of your plans: Asks students to solve word problems. How can he do it? Room Doubling Age 7 to 11 Challenge Level: Try solvibg activities to find out! Register for our mailing list. Doubling and halving Keywords: