Here is an #Estimation180 Scavenger Hunt activity for you, your family, and students.
Bonus: you can use it with #clotheslinemath too!
https://t.co/LBT86xhRON
@SK_goldberg36 @skokie36@eileenhogan62@eskyteaches @krupinskiclass Love this @SK_goldberg36! We could do this as online discussion for sure now that we are all home :(
Evolution of division of fractions-from models to algorithm. Why does that old “keep, change, flip” method really work? @eileenhogan62 #skokie36#we36