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

Work with radicals and integer exponents.

Represent and solve problems involving addition and subtraction.

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

Apply and extend previous understandings of arithmetic to algebraic expressions.

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

Generate and analyze patterns.

Gain familiarity with factors and multiples.

Work with addition and subtraction equations.

Write and interpret numerical expressions.

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

Interpret the structure of expressions.

Understand the relationship between zeros and factors of polynomials.

Solve systems of equations.

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

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

Represent and solve equations and inequalities graphically.

Use properties of operations to generate equivalent expressions.

Use polynomial identities to solve problems.

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

Analyze patterns and relationships.

Create equations that describe numbers or relationships

Solve equations and inequalities in one variable.

Use the four operations with whole numbers to solve problems.

Perform arithmetic operations on polynomials.

Solve real-life and mathematical problems using numerical and algebraic expressions and equations.

Reason about and solve one-variable equations and inequalities.

Write expressions in equivalent forms to solve problems.

Add and subtract within 20.

Rewrite rational expressions.

Represent and solve problems involving multiplication and division.

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

Represent and analyze quantitative relationships between dependent and independent variables.

Multiply and divide within 100.
problem_activity: Stage 4: Add and Subtract
Required Preparation
Materials to Copy
Blackline Masters
Math Stories Stage 1 and 4 Pictures
Math Stories Stage 4 Recording Sheet

Narrative
Students pose and solve addition and subtraction story problems about pictures. Students write an equation to represent their story problem.
Variation:
Pages of picture books can also be offered to help students generate stories.


correct_option_index: 2