Common Core Standards: 2.NBT.A12.NBT.A.1a2.NBT.A.1b2.NBT.B.72.NBT.B.82.NBT.A.22.NBT.A.32.NBT.A.42.NBT.B.52.NBT.B.62.NBT.B.9

exercise By Josie Fixler7/22/2014

Tags: 200, ...

exercise By Stevie Von Seeger7/5/2022

Tags: fraction, story problem

exercise By Tiffany Mills5/10/2022

Tags: Addition, Bar graph, Multiplication, Polygons, Subtraction

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 Polly Brewer4/13/2015

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

Common Core Standards: 2.OA.A.12.OA.B.2

exercise By Josie Fixler5/19/2014

Common Core Standards: 2.MD.C.73.MD.A.1

exercise By Caitlin Campbell3/5/2015

Tags: Time Practice, NCCA Tags: 4.M.M.T.2, 4th Class>Mathematics>Measures>Time>Read time in one minute int ...

exercise By Amanda Poling2/13/2018

Common Core Standards: 2.MD.B.5

exercise By Josie Fixler5/16/2015

Common Core Standards: 2.NBT.B.5

exercise By Josie Fixler3/17/2014

exercise By Danielle Rodriguez8/27/2018