Common Core Standards: 3.NF.A.2a

exercise By Josie Fixler8/5/2014

exercise By Melisa Beidelman12/30/2018

Common Core Standards: 3.MD.B.3

exercise By Josie Fixler4/18/2014

exercise By Jennifer White4/30/2019

Tags: 3NS1.1, 4.NBT, 4NS1.1*, 5 digit number, Addition, Addition and Subtraction, Base 10, CBSE, CCSS, Dis ...

Common Core Standards: 3.NBT.A.2

exercise By Josie Fixler4/9/2014

exercise By Melisa Beidelman6/25/2018

exercise By Melisa Beidelman10/18/2018

exercise By Jonathan Rice10/4/2021

Tags: STATE_RELEASED_ITEM

Common Core Standards: 3.NBT.A.13.NBT.A.2

exercise By Tyler Woods10/2/2014

Tags: gumballs, video, task

exercise By Melisa Beidelman10/18/2018