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

Generate and analyze patterns.

Reason about and solve one-variable equations and inequalities.

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

Work with radicals and integer exponents.

Represent and solve problems involving multiplication and division.

Rewrite rational expressions.

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

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

Add and subtract within 20.

Gain familiarity with factors and multiples.

Write expressions in equivalent forms to solve problems.

Solve equations and inequalities in one variable.

Understand the relationship between zeros and factors of polynomials.

Represent and solve equations and inequalities graphically.

Create equations that describe numbers or relationships

Work with addition and subtraction equations.

Analyze patterns and relationships.

Apply and extend previous understandings of arithmetic to algebraic expressions.

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

Write and interpret numerical expressions.

Use properties of operations to generate equivalent expressions.

Interpret the structure of expressions.

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

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

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

Represent and analyze quantitative relationships between dependent and independent variables.

Perform arithmetic operations on polynomials.

Solve systems of equations.

Use polynomial identities to solve problems.

Represent and solve problems involving addition and subtraction.

Multiply and divide within 100.

Use the four operations with whole numbers to solve problems.

Understand properties of multiplication and the relationship between multiplication and division.
problem_activity: Problem 1
Katia and Gerard are stocking shelves at the grocery store. Katia stocks 3 shelves with 7 boxes of cereal on each shelf. Gerard stocks 7 shelves with 3 boxes of cereal on each shelf.
Katia says they put the same number of cereal boxes on each shelf. Gerard says they didn’t, since they stocked a different number of boxes on each of a different number of shelves. Who do you agree with, Katia or Gerard? Explain.
Problem 2
Fill in the facts you know on the multiplication table below.
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Problem 3
Solve.
a.
$$4 \times 8 =a $$
b.
$$18 = b \times 6$$
c.
$$c= 35 \div 7$$
d.
$$9 = 18 \div d$$


correct_option_index: 0

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