options: Gain familiarity with factors and multiples.

Solve systems of equations.

Solve equations and inequalities in one variable.

Apply and extend previous understandings of arithmetic to algebraic expressions.

Multiply and divide within 100.

Generate and analyze patterns.

Interpret the structure of expressions.

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

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

Represent and solve problems involving addition and subtraction.

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

Represent and solve equations and inequalities graphically.

Represent and analyze quantitative relationships between dependent and independent variables.

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

Write expressions in equivalent forms to solve problems.

Use properties of operations to generate equivalent expressions.

Add and subtract within 20.

Use polynomial identities to solve problems.

Understand the relationship between zeros and factors of polynomials.

Work with addition and subtraction equations.

Write and interpret numerical expressions.

Use the four operations with whole numbers to solve problems.

Perform arithmetic operations on polynomials.

Represent and solve problems involving multiplication and division.

Create equations that describe numbers or relationships

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

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

Reason about and solve one-variable equations and inequalities.

Work with radicals and integer exponents.

Analyze patterns and relationships.

Rewrite rational expressions.

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

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

Understand properties of multiplication and the relationship between multiplication and division.
problem_activity: Problem 1
a.   Take 60 seconds to list as many multiples of 2 as you can.
b.   What do you notice about the values in that list? What do you wonder?
c.   Is 3,498 a multiple of 2? How do you know?
Problem 2
a.   Make a list of the first fifteen multiples of 3.
b.   Which of the numbers in your list are multiples of 6? What pattern do you see in where the multiples of 6 appear in the list?
c.   Which numbers in the list are multiples of 7? Can you predict when multiples of 7 will appear in the list of multiples of 3? Explain your reasoning.


correct_option_index: 0