Conjecturing and generalising

There are 405 NRICH Mathematical resources connected to Conjecturing and generalising
Spirals, spirals
problem

Spirals, spirals

Age
7 to 11
Challenge level
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Here are two kinds of spirals for you to explore. What do you notice?
Build it \Up more
problem

Build it up more

Age
7 to 11
Challenge level
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This task follows on from Build it Up and takes the ideas into three dimensions!
Centred Squares
problem

Centred squares

Age
7 to 11
Challenge level
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This challenge, written for the Young Mathematicians' Award, invites you to explore 'centred squares'.
Why dialogue matters in primary proof
article

Why dialogue matters in primary proof

In this article for Primary teachers, Ems explores three essential features of proof, all of which can be developed in the context of primary mathematics through talk.
Train Spotters' Paradise
article

Train spotters' paradise

Dave Hewitt suggests that there might be more to mathematics than looking at numerical results, finding patterns and generalising.
Placing Our Trust in Learners
article

Placing our trust in learners

In this article Liz Woodham reflects on just how much we really listen to learners’ own questions to determine the mathematical path of lessons.
Games Related to Nim
article

Games related to nim

This article for teachers describes several games, found on the site, all of which have a related structure that can be used to develop the skills of strategic planning.
Maths Trails
article

Maths trails

The NRICH team are always looking for new ways to engage teachers and pupils in problem solving. Here we explain the thinking behind maths trails.