exercise By Martha Souther2/13/2017

exercise By Erin Gramley3/8/2021

Tags: 4.G.A.3, 4.MD.A.3, 4.NBT.A.1, 4.NF.A.2, 4.NF.B.4a, Addition, Compare fractions, Fraction, Fractions, ...

exercise By Caitlin Guthrie8/2/2017

Tags: 6NS2.1, 6NS2.2, 6NS2.4*, 7NS2.2*, Addition, Area, Division, Drag and drop, Equation, Expression, Exp ...

exercise By David Siegel2/22/2017

exercise By Josephine Swaringim4/22/2016

exercise By Jenifer Riedel9/1/2020

exercise By Julie Benotti10/25/2019

Common Core Standards: 4.NF.A.1

exercise By Josie Fixler12/19/2014

exercise By Maria Cleveland2/21/2017

Tags:

Common Core Standards: 4.NF.B.3b4.NF.A.2

exercise By Courtney Underwood1/29/2015