CCSS.Math.Content.2.OA.C.3
Determine whether a group of objects (up to 20) has an odd or even number of members, e.g., by pairing objects or counting them by 2s; write an equation to express an even number as a sum of two equal addends.
Single-Digit Addition and Subtraction Lesson Plan: Teachley Add and Subtract Game
Posted by jglassman on
This lesson plan, adaptable for grades K-2 (intervention grades 3-5), centers around demo versions of Teachley Add and Subtract, interactive games featuring visual models of addition and subtraction s...
Math Skills Lesson Plan: It’s All Fun and Games
Posted by SM Bruner on
In this math skills lesson plan, which is adaptable for grades 3-12, students work collaboratively to research selected math skills. Students then create, play, and assess a math game that is designed...
