options: Apply and extend previous understandings of arithmetic to algebraic expressions.

Use properties of operations to generate equivalent expressions.

Understand addition as putting together and adding to, and understand subtraction as taking apart and taking from.

Write expressions in equivalent forms to solve problems.

Perform arithmetic operations on polynomials.

Use the four operations with whole numbers to solve problems.

Analyze and solve linear equations and pairs of simultaneous linear equations.

Represent and solve problems involving multiplication and division.

Understand and apply properties of operations and the relationship between addition and subtraction.

Use polynomial identities to solve problems.

Understand the relationship between zeros and factors of polynomials.

Represent and solve problems involving addition and subtraction.

Understand properties of multiplication and the relationship between multiplication and division.

Understand solving equations as a process of reasoning and explain the reasoning.

Multiply and divide within 100.

Solve systems of equations.

Write and interpret numerical expressions.

Generate and analyze patterns.

Gain familiarity with factors and multiples.

Solve problems involving the four operations, and identify and explain patterns in arithmetic.

Reason about and solve one-variable equations and inequalities.

Interpret the structure of expressions.

Add and subtract within 20.

Work with radicals and integer exponents.

Understand the connections between proportional relationships, lines, and linear equations.

Solve equations and inequalities in one variable.

Create equations that describe numbers or relationships

Represent and solve equations and inequalities graphically.

Work with equal groups of objects to gain foundations for multiplication.

Analyze patterns and relationships.

Rewrite rational expressions.

Work with addition and subtraction equations.

Represent and analyze quantitative relationships between dependent and independent variables.

Solve real-life and mathematical problems using numerical and algebraic expressions and equations.
problem_activity: Stage 1: Add and Subtract within 10
Required Preparation
Materials to Copy
Blackline Masters
Compare Stage 1 Addition Cards to 10
Compare Stage 1 Subtraction Cards to 10

Narrative
Students use cards with addition and subtraction expressions within 10.


correct_option_index: 22