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/07207069?challenge-id=3f820841-6b5b-4180-9eda-4a6463e4e787_1612513949853

 

Watch this video on what a scale factor is, how to find and use the scale factor and how to find missing lengths on a shape using scale factor.

 

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

 

Now use those skills on this worksheet:

https://drive.google.com/drive/folders/1NmUg54UAqdGR1QefFMHC1J9iuM7dlm1m?usp=sharing