exercise By Maria Orlina1/7/2025

Tags: Claim 1, DOK 2, Massachusetts, STATE_RELEASED_ITEM, Target C, fact families

exercise By Lynne Lindsey3/13/2023

exercise By Nicole Sergi2/29/2016

exercise By Jesus Sarduy1/18/2017

Tags: shamari

Common Core Standards: 2.OA.A.13.OA.A.2

exercise By shani arnette10/4/2014

Tags: Number Sentences, Sorting, Simple adding and subtracting, Word problems, Maths, NCCA Tags: 4th Class ...

exercise By Terri Copas9/7/2017

exercise By K Nykamp2/23/2019

exercise By Terri Sunderman3/8/2016

exercise By Kyle E McCarthy6/20/2020

Tags: DOK 1, DOK 2, DOk 3, STATE_RELEASED_ITEM

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 Diana Grandeen2/24/2015

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