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

 

https://docs.google.com/presentation/d/1Jb8MArSMfvpL659FG_9swU_u4Lfp73sDQJCoLSXBto8/edit#slide=id.p4 

 

 

 

 

 

 

 

Last modified: Friday, August 26, 2016, 3:01 PM