- Solve Simple Algebraic Equations
- Write the Algebraic Expression for Statement
- Algebraic Expression for Mathematical Operations
- Algebraic Expressions to Words Conversion
- Find the Equivalent Algebraic Expressions
- Write TRUE or FALSE (Algebraic Expression)
- Find the Number Makes 10
- Decompose Numbers (0-10) into Addend Pairs
- Putting Together and Taking Away
- Fluently Add and Subtract within 10 using Mental Strategies
- Putting Together and Taking Away using Expression
- Addition and Subtraction within 20

- Understand Subtraction as Unknown Addend Problem
- Determine Unknown in Addition and Subtraction Equation
- Addition and Subtraction within 20 by Making Ten
- Apply Properties of Operations
- Understand the Meaning of Equal Sign
- Determine Odd or Even by Pairing Group of Objects
- Express an Even Number as a sum of two equal addends
- Write an Equation for Repeated Addition as a Sum of Equal Addends
- Unknown in Multiplication or Division Equation within 100
- Multiplication and Division Relationship
- Distributive Property of Multiplication Over Addition