Wednesday 24th June
Today and tomorrow we will be subtracting using dienes. Remember we can use anything around the house to help, pens/straws/forks to represent tens and cereal/lego/buttons to represent ones. We can also draw them like we do at school. Today we are looking at more straight forward subtraction so some of you may be able to be efficient mathematicans and use your knowledge of place value to help you... can you subtract the ones and the tens mentally?
Let's find out more about Samuel Pepys.