Common Core Standards: 1.OA.A.1

exercise By Emily Lauer9/18/2014

exercise By Kulsum Naseer12/2/2024

Tags: division, game, matching, multiplication, puzzle

exercise By Tameka Crook3/6/2020

Common Core Standards: 1.OA.A.1

exercise By Emily Lauer9/18/2014

Common Core Standards: 1.NBT.A.11.NBT.B.21.NBT.B.2c

exercise By Emily Lauer9/21/2014

Tags: hundred chart, 46, 29, , starting ..., 20, 30...

Common Core Standards: 1.MD.C.4

exercise By Megan Fessak11/20/2014

Tags: represent, and...

Common Core Standards: 1.NBT.C.6

exercise By Josie Fixler6/27/2014

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

exercise By Josie Fixler5/20/2015

Tags: starting ..., starting ...

exercise By Michelle Krueger2/27/2018

exercise By Courtney Barrell3/10/2017

Tags: first grade, parts of a set, unit fractions