Wednesday, 8 March 2017

Ngauruhoe Maths Group

Jumping the Number Line

WALT: jump through a tidy number on a number line 

Today we were learning all about how to solve problems, involving bigger numbers, by breaking it into smaller jumps. We used the number lines to help us and were quickly jumping along ourselves when we got it!!

This is a page from our modelling book showing how we solved the problems.

1 comment:

  1. Hi Room 10,

    Was it tricky solving the number sentences?
    We worked out that 57 + 28 makes 85 because if you add 3 to 57 and jump 20 to get to 80 then 5 more to 85.
    Its a little bit tricky for some of us, but if we try hard, we can do it!