counting on and back on the numberline

counting on and back on the numberline

Counting on

this means counting forwards.

The number keeps getting bigger and bigger.

This is because counting on means adding numbers.

Counting back

The number keeps getting smaller and smaller.

This is because counting back means subtracting.

Video link: Let's watch the clip below

https://www.youtube.com/watch?v=96TRZBDCAQ4

How to count back on the numberline

https://www.youtube.com/watch?v=m-FV1RXnXAk