exercise By Staci V Robinson4/11/2024

Tags:

Common Core Standards: 2.MD.C.8

exercise By Josie Fixler3/31/2014

exercise By Ashton Berrett9/15/2020

exercise By Andrew Clark5/20/2022

Tags: Polygons, fraction, story problem

exercise By Janice Lowell10/5/2017

Common Core Standards: 2.G.A.1K.G.B.41.G.A.1

exercise By Patrice Simmons11/10/2015

exercise By Christopher Della Fave2/21/2019

Tags: Tech for Success Math K-2

exercise By Nathan Callon9/22/2020

Tags: Polygons

Common Core Standards: 2.G.A.12.G.A.2

exercise By Josie Fixler3/24/2014

Common Core Standards: 3.OA.A.13.NF.A.14.OA.A.24.OA.A.33.OA.A.33.NBT.A.23.OA.A.23.OA.D.83.NF.A.2b3.OA.A.43.OA.C.73.NBT.A.33.OA.D.93.OA.B.53.NBT.A.13.MD.C.53.MD.C.63.MD.C.7a

exercise By Jessica Boyd2/24/2015

Tags: Array, Arrays, fraction, Addition, Subtraction, Equation, Relation between addition and subtraction, ...