LESS THAN ZERO P an ice erry the Penguin needs 9 clams to buy scooter-but he's not very good at saving. As Perry earns, spends, finds, loses, and borrows clams, a simple line graph demonstrates the concept of negative numbers.
MONSTER MUSICAL CHAIRS E very time the music stops, one more monster is OUT! Kids won't be able to sit still for this musical introduction to subtraction at its simplest.
Sometimes, less really is more. This smart but powerful little guide will explain everyday maths, from percentages to prime numbers.
Story of a peddler who sold caps'
Every day, most of us will read or watch something in the news that is based on statistics in some way. Sometimes it'll be obvious - 'X people develop cancer every year' - and sometimes less obvious - 'How smartphones destroyed a generation'. Statistics are an immensely powerful tool for understanding the world, but in the wrong hands they can be dangerous. Introducing you to the common mist…