Alf describes how the Gattegno chart helped a class of year olds gain an awareness of place value and of the inverse relationship between multiplication and division. This feature includes articles and tasks which will support you in encouraging algebraic thinking throughout primary school. Becoming confident and competent as a problem solver is a complex process that requires a range of skills and experience. Ordering Cards Age 5 to 11 Challenge Level: Difficulties with Division Age 5 to 11 This article for teachers looks at how teachers can use problems from the NRICH site to help them teach division. This article for teachers describes how modelling number properties involving multiplication using an array of objects not only allows children to represent their thinking with concrete materials,. What’s the Problem with Problem Solving?

Age 5 to What Is a Mathematically Rich Task? Age 7 to 11 Working Backwards at KS2 The upper primary tasks in this collection could each be solved by working backwards. Our Numbers Age 5 to 7 Challenge Level: Number Fluency Age 5 to 11 This feature brings together tasks which help to develop learners’ fluency in the context of number and calculation. How many legs do each of these creatures have?

This article looks at how models support mathematical thinking about numbers and the number system. Will you be the first to have three sixes in a straight line? What’s All the Talking About?

Ordered Ways of Working Lower Primary These activities lend themselves to systematic working in the sense that it helps to have an ordered approach. Nim-7 Ptoblem 5 to 14 Challenge Level: Find a great variety of ways of asking questions which make 8.

Your Solutions Age 5 to This problem looks at how one example of your choice can show something about the general structure of multiplication. What patterns can you make with a set of dominoes? Cubes Age 5 to 7 The activities in solvlng feature all use interlocking cubes to help you think mathematically. This investigates one particular property of number by looking closely at an example of adding two odd numbers together.

Clapping Times Age 5 to 7 Challenge Level: What Is the Question? All types of mathematical problems serve a useful purpose in mathematics teaching, but different types of problem will achieve different learning objectives.

## Problem-solving Skills

This article, written for primary teachers, links to rich tasks which will help develop the underlying concepts associated with fractions and offers some suggestions for models and images that help. How would you find out how many football cards Catrina has collected? How many possible necklaces can you find? An article that reminds us about the value and importance of communication in the mathematics classroom.

Use these head, body and leg pieces to make Robot Monsters which are different heights. Remove Filters Filter by resource type problem games articles general resources Lists.

# Problem Solving :

This article, written for primary teachers, discusses what we mean by ‘problem-solving skills’ and draws attention to NRICH tasks which can help develop specific skills.

Here is a selection of different shapes. Solvlng and Ben are playing a game with a calculator.

Difficulties with Division Age 5 to 11 This article for teachers looks at how teachers can use problems from multiplkcation NRICH site to help them teach division. There are three baskets, a brown one, a red one and a pink one, holding a total of 10 eggs.

In this article, Alf outlines six activities using the Gattegno chart, which help to develop understanding of place value, multiplication and division.

Can you stop your partner from being able to go? Dotty Six game for an adult and child.

## 63 Matches for age 3 to 5 for multiplication%2520tables

Is problem solving at the heart of your curriculum? What was Annie’s secret number? Tasks with Interactives Age 5 to 11 teacher collection.

And how do you know you’ve found them all? Number Detective Age 5 to 11 Challenge Level: This article for primary teachers outlines how using counters can support mathematical teaching and learning. The activities on this page are based on those written for the National Young Mathematicians’ Award.