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problem
Added Power
14 to 16
How many integers $n$ are there for which $n$ and $n^3+3$ are both prime?
article
Let's Get Flexible!
In this article for primary teachers, Ems outlines how we can encourage learners to be flexible in their approach to calculation, and why this is crucial.
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Take Some ... Counters
This article for primary teachers outlines how using counters can support mathematical teaching and learning.
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Events for Teachers and Students
On this page, you can find details of all of our upcoming events.
problem
Integral Division
14 to 16
Weekly Problem 45 - 2006
How many values of $n$ are there such that both $n$ and $\frac{n+1}{n-3}$ are integers?
How many values of $n$ are there such that both $n$ and $\frac{n+1}{n-3}$ are integers?
problem
Poison, Antidote, Water
14 to 18
Play the game of Poison, Antidote, Water to start to understand the mathematics of associativity and groups.