From Bethel School District and the Washington State EngageNY Math Users Group

 

https://docs.google.com/presentation/d/1oZYmZofvfKjFxyHB5PGXPLpEUKcKrsi-yuWQcuhc3ds/edit?usp=sharing

 

 

 

 

 

 

 

 

Last modified: Monday, February 5, 2018, 6:34 PM