1.OA.A.1 Games
CCSS.MATH.CONTENT.1.OA.A.1
:"Use addition and subtraction within 20 to solve word problems involving situations of adding to, taking from, putting together, taking apart, and comparing, with unknowns in all positions, e.g., by using objects, drawings, and equations with a symbol for the unknown number to represent the problem."
Our Take: When solving word problems that involve addition and subtraction within 20, the first grader will use grade-appropriate strategies, such as writing an equation with a symbol for the unknown and drawing a picture.
These games can help students practice this Common Core State Standards skill.
Games
Magical Subtraction
Story
Magical Subtraction
Enjoy some math magic with this fun story that introduces the concept of subtraction.
1st Grade
Math
Story
Fish Bowl Addition
Game
Fish Bowl Addition
Students help Birdee and Cuz-Cuz count up all the fish they won in this addition game.
1st Grade
Math
Game
Adding Eggs with Birdee
Game
Adding Eggs with Birdee
Your kid will add the right number of eggs to the nest to practice addition facts.
Kindergarten
Math
Game
Jumpy: Addition Word Problems Within 20
Game
Jumpy: Addition Word Problems Within 20
Children will solve addition word problems in order to help Roly make it across the river!
1st Grade
Math
Game
Jumpy: Subtraction Word Problems Within 20
Game
Jumpy: Subtraction Word Problems Within 20
This upbeat game is a fun way to help learners practice solving subtraction word problems.
1st Grade
Math
Game
