Primary Poster Problems for Summer 2020

We have a challenge a day for you throughout the summer break...

Each weekday from 20 July to 28 August, a new poster problem will appear on this page.

After you've had a go at the day's problem you can compare your approach to the solutions we have published, which are based on students' work. If you particularly enjoy one of the challenges and would like to explore further, you can follow the link to the original problem on which the poster is based.

You can find the Secondary Poster Problems here.

The Deca Tree Poster

Age 7 to 11 Challenge Level:

Day 12 challenge

3 Block Towers Poster

Age 5 to 7 Challenge Level:

Day 11 challenge

Negative Dice Poster

Age 7 to 11 Challenge Level:

Day 10 challenge

Mystery Matrix Poster

Age 7 to 11 Challenge Level:

Day 9 challenge

Three Way Mix up Poster

Age 5 to 11 Challenge Level:

Day 8 challenge

Magic Vs Poster

Age 7 to 11 Challenge Level:

Day 7 challenge

5 on the Clock Poster

Age 7 to 11 Challenge Level:

Day 6 challenge

Mixed up Socks Poster

Age 5 to 7 Challenge Level:

Day 5 challenge

Got it Poster

Age 7 to 14 Challenge Level:

Day 4 challenge

Sets of Numbers Poster

Age 7 to 11 Challenge Level:

Day 3 challenge

A Bowl of Fruit Poster

Age 5 to 7 Challenge Level:

Day 2 challenge

Dotty Six Poster

Age 5 to 11 Challenge Level:

Day 1 challenge