Algeburble

Week 20 : Here we look at some figurative patterns where there is (or could be) a rule between different elements of the pattern (eg between...

Week 19 : Having bitten the bullet in Week 18, we continue working with algebraic expression in this week's tasks. The focus again is on...

Week 18 : In this set of task we demonstrate some of the power, intrigue and utility of algebra, though perhaps not its serious purpose. We ...

Week 17 : This week we look more closely at the Cartesian graph. We plot points that fit a story about numbers of 2p and 5p coins. It turns ...

Week 16 : Here we revisit the idea that we met in Week 8, of determining what a minor change to the numbers in an expression does to its val...