WALT: find and use a scale factor

S2S:count the squares for the length (if not given)

find a common factor (scale factor)

dividing or multiplying (smaller or larger shape?)

 

Get your brains ready for learning by doing this arithmetic quiz:

https://kahoot.it/challenge/04319550?challenge-id=3f820841-6b5b-4180-9eda-4a6463e4e787_1612513994823

 

Today you will be working on finding a scale factor rather than only using the scale factor.

 

Watch this video to recap scale factor and how to find it:

https://www.youtube.com/watch?v=apOZdCjjmSU&ab_channel=RaquelleBourgeois

 

Here is a worksheet on working out the scale factor for you to practise those skills:

https://drive.google.com/drive/folders/1C2yjQ04PRB0Z-DvDGJ5fvAYAiUDQzhVx?usp=sharing