A hundred square has been printed on both sides of a piece of paper. Can you do it in fewer throws of the dice? What Was in the Box? Use the interactivity to help get a feel for this problem and to find out all the possible ways the balls could land. As you come down the ladders of the Tall Tower you collect useful spells. Buzzy Bee Age 5 to 7 Challenge Level:

Are You Well Balanced? Dotty Six is a simple dice game that you can adapt in many ways. How tall was it on Monday? In how many different ways can they build their houses? Yasmin and Zach have some bears to share. How Do You See It?

How many pairs is that? Strike it Out Age 5 to 11 Challenge Level: Two Halves Age 3 to 5 Halving.

## Working Backwards at KS1

Order nrich, addition and subtraction of decimals, solve word ks1 involving maths. Number Balance Age 5 to 7 Challenge Level: How could I make a dark green rod using yellow and white rods? Investigate the total number of sweets received by people sitting in different nridh.

These caterpillars have 16 parts. Hidden Jewels Age 3 to 5 Saying how many there are without counting.

# Working Systematically at KS1 :

I’m Eight Age 5 to 11 Challenge Level: Home Td canada cover letter Pages Essay on different types of learning styles BlogRoll cover letter civil engineering fresh graduate homework club kuwait essay writing activities writing custom ossec rules solvimg theater essay wedding speech generator. Can you problen the information to find out when Kate was born?

The idea is to change the colour of all the spots on the grid. Clapping Times Age 5 to 7 Challenge Level: This problem looks at how one example of your choice can show something about the general structure of multiplication. How many different ways can you do it? In Sam and Jill’s garden there are two sorts of ladybirds with 7 spots or 4 spots.

Two Dice Age 5 to 7 Challenge Level: Create a peoblem on the left-hand grid. The Voting Station Age 3 to 5 Counting and comparing.

What Was in the Box? The Box Game Age 3 to 5 Adding and subtracting. Andrew decorated 20 biscuits to take to a party. Can you explain why?

# Problem Solving :

Choose four of the numbers from 1 to 9 to put in the squares so that the differences between joined squares are odd. What questions would you like to ask? Register for nricg mailing list.

Did problem boys do a maths nrich How did their number sentence compare with ks1 classes? Birthday Cakes Age 5 to 7 Challenge Level: Are You Well Balanced?

Button-up Age 5 to 7 Challenge Level: Age 5 to 7 Visualising at KS1 These lower primary tasks all specifically draw on the use of visualising. How many possible necklaces can you find?

Can you do it pdoblem fewer throws of the dice? Domino Sequences Age 5 to 7 Challenge Level: Use your addition and subtraction skills, combined with some strategic thinking, to beat your partner at this game. Play the number jumbler machine solve Star and Hutch.