Common Core Standards: 1.NBT.C.61.OA.A.11.OA.B.41.OA.C.51.OA.C.61.NBT.C.5

exercise By Josie Fixler5/16/2014

Common Core Standards: 1.OA.A.11.OA.A.21.OA.B.31.OA.C.51.OA.C.61.OA.B.41.OA.D.71.OA.D.81.NBT.A.11.NBT.B.21.NBT.B.2a1.NBT.B.2b2.NBT.B.72.NBT.B.81.NBT.B.2c1.NBT.B.31.NBT.C.41.NBT.C.51.NBT.C.61.MD.A.11.MD.A.21.MD.B.31.MD.C.41.G.A.11.G.A.21.G.A.32.G.A.3

exercise By Josie Fixler7/17/2014

Tags: starting ..., 20, 30..., includi..., represent, and...

Common Core Standards: 1.NBT.C.61.OA.A.11.OA.C.51.OA.C.61.OA.B.4

exercise By Josie Fixler7/14/2014

Common Core Standards: 1.OA.A.11.OA.B.41.OA.C.51.OA.C.61.OA.A.21.NBT.C.61.MD.C.4

exercise By Josie Fixler7/21/2014

Tags: represent, and...

exercise By Josie Mittleman7/28/2016

Common Core Standards: 1.OA.C.61.NBT.C.61.OA.A.11.OA.C.51.OA.B.41.OA.B.3

exercise By Josie Fixler7/28/2014

Common Core Standards: 1.OA.A.11.OA.A.21.OA.B.31.OA.C.51.OA.C.61.OA.B.41.OA.D.71.OA.D.81.NBT.A.11.NBT.B.21.NBT.B.2a1.NBT.B.2b2.NBT.B.72.NBT.B.81.NBT.B.2c1.NBT.B.31.NBT.C.41.NBT.C.51.NBT.C.61.MD.A.11.MD.A.21.MD.B.31.MD.C.41.G.A.11.G.A.21.G.A.32.G.A.3

exercise By Antoinette Scusa5/15/2015

Tags: starting ..., 20, 30..., includi..., represent, and...

exercise By Karen Janney10/22/2020

exercise By BRITTANY LAINO6/8/2017

Common Core Standards: 1.OA.A.11.OA.B.41.OA.C.51.OA.C.61.NBT.C.6

exercise By Josie Fixler5/1/2014