### NRICH PROBLEM SOLVING POSTERS

Register for our mailing list. Teaching Problem Solving – Wales Workshops There are also nine houses, three of each colour. Mathematical Modelling Age 11 to 16 Challenge Level: Avril Crack describes how she went about planning and setting up a Maths trail for pupils in Bedfordshire. Age 3 to 11 In this article for teachers, Lynne explains the difference between ‘rich tasks’ and ‘low threshold high ceiling’ tasks, using examples from the website. A bowl of fruit – March

Mixed-up Socks Age 5 to 7 Challenge Level: Age 5 to 11 This article looks at levels of geometric thinking and the types of activities required to develop this thinking. Elf Suits Age 7 to 11 Challenge Level: Remove one of the clues. Developing Excellence in Problem Solving with Young Learners Age 5 to 11 Becoming confident and competent as a problem solver is a complex process that requires a range of skills and experience. In this article for primary teachers, Fran describes her passion for paper folding as a springboard for mathematics.

Sam Again Age 11 to 14 Challenge Nrjch This article describes no ordinary maths lesson. Cuboids Poster – May Clinometer Age 11 to 14 Challenge Level: Can you work out how many apples there are in this fruit bowl if you know what fraction there are?

Replace that clue and remove a different one, work out the new possibilities.

## Primary Posters List

Christmas Trees Age 11 to 14 Challenge Level: Mixed Up Socks – May Dotty Six is a simple dice game that you can adapt in many ways. We need to wrap up this cube-shaped present, remembering nroch we can have no overlaps.

This article explains how to make your own magic square to mark a special occasion with the special date of your choice on the top line. Teaching Problem Solving – Wales Workshops Games – Lower Primary Age 5 to 7 Playing these games will help to test your understanding of different topics.

# NRICH Posters :

Explain how and why this shape can roll along between two lroblem tracks. Repeat for the other clues. Advent Calendar – Primary Age 5 to 11 All the activities in this year’s primary Advent Calendar have a food or drink theme. What is on the back of ?

# A Bowl of Fruit :

Use the clues to find out who’s who in the family, to fill in the family tree and to find out which of the family members are mathematicians and which are not. Twenty-four tasks for the run-up to Christmas, each one encouraging you to develop mathematical ‘habits of mind’. Even Up Consider all of the five digit numbers which we can form using only the digits 2, 4, 6 and 8.

Click here for a poster of this problem. Noah Age 5 to 7 Challenge Level: This article looks at levels of geometric thinking and the types of activities required to develop this thinking.

He put them together to make a square so that two tiles of the same colour were not beside each other. Advent Calendar – Primary Age 5 to 11 The primary advent calendar features twenty-four of our posters, one for each day in the run-up to Christmas.

## NRICH Posters

Make a clinometer and solfing it to help you estimate the heights of tall objects. There are nine teddies in Teddy Town – three red, three blue and three yellow. Analysing Alternative Approaches Age 5 to 18 In this article, Malcolm Swan describes a teaching approach designed to improve the quality of students’ reasoning.

What is the perimeter of the resulting shape? Make a tower using one of each colour. Problems about mathematical modelling for use with Stage 3 and 4 students.

nridh Register for our mailing list. Three Way Mix Up – November Advent Calendar – Primary Age 5 to 11 Twenty-four tasks for the run-up to Christmas, each one encouraging you to ;roblem mathematical ‘habits of mind’.

A game played with a standard pack of cards. Stone Age Counting – October Purposeful Paper Folding Age 5 to 11 In this article for primary teachers, Fran describes her passion for paper folding as a springboard for mathematics.