Common Core MATH 1 OA 1 Grade 1 Operations And Algebraic Thinking Represent And Solve Problems Involving Addition And Subtraction

Operations And Algebraic Thinking: Represent And Solve Problems Involving Addition And Subtraction.

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.2

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• Easter Word Problems (Level A)
• Subtraction Facts - Pictures
• Mixed Math: B1
• Addition Table: Blue Bear
• Addition Fluency Dice
• Addition Table: Pink Bear
• Mixed-Up Addition Table
• Addition Table to 5
• Addition Chart (0-10)
• Basic Addition Scoot! Game
• Mini Addition Tables
• Addition Squares: Level 3, Set 1
• Addition Squares: Level 1, Set 3
• Addition Squares: Level 2, Set 2
• Addition Squares: Level 1, Set 2
• Addition Squares: Level 2, Set 1
• Addition Squares: Level 1, Set 1
• Addition - Counter Pictures
• Addition Memory Match Game
• Domino - Addition Matching Game
• Addition Game: I Have / Who Has
• Basic Subtraction - Hanukkah
• aaa
• Subtraction Facts Bingo (Basic Facts)
• Addition Squares: Level 2, Set 3
• Addition Squares: Level 3, Set 3
• Addition Squares: Level 3, Set 2