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Основно съдържание

STANDARDS

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US-AL

Math

Alabama Math

Grade 6: Algebra and Functions

Apply knowledge of arithmetic to read, write, and evaluate algebraic expressions.

6.14

Fully covered
Write, evaluate, and compare expressions involving whole number exponents.

6.15

Write, read, and evaluate expressions in which letters represent numbers in real-world contexts.

6.15.a

Fully covered
Interpret a variable as an unknown value for any number in a specified set, depending on the context.

6.15.b

Fully covered
Write expressions to represent verbal statements and real-world scenarios.

6.15.c

Not covered
Identify parts of an expression using mathematical terms such as sum, term, product, factor, quotient, and coefficient.
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6.15.d

Fully covered
Evaluate expressions (which may include absolute value and whole number exponents) with respect to order of operations.

6.16

Partially covered
Generate equivalent algebraic expressions using the properties of operations, including inverse, identity, commutative, associative, and distributive.

6.17

Fully covered
Determine whether two expressions are equivalent and justify the reasoning.

Use equations and inequalities to represent and solve real-world or mathematical problems.

6.18

Mostly covered
Determine whether a value is a solution to an equation or inequality by using substitution to conclude whether a given value makes the equation or inequality true.

6.19

Write and solve an equation in the form of x+p=q or px=q for cases in which p, q, and x are all non-negative rational numbers to solve real-world and mathematical problems.

6.19.a

Not covered
Interpret the solution of an equation in the context of the problem.
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6.20

Write and solve inequalities in the form of x>c, x<c, x≥ c, or x ≤ c to represent a constraint or condition in a real-world or mathematical problem.

6.20.a

Not covered
Interpret the solution of an inequality in the context of a problem.
(Content unavailable)

6.20.b

Fully covered
Represent the solutions of inequalities on a number line and explain that the solution set may contain infinitely many solutions.

Identify and analyze relationships between independent and dependent variables.

6.21

Identify, represent, and analyze two quantities that change in relationship to one another in real-world or mathematical situations.

6.21.a

Fully covered
Use tables, graphs, and equations to represent the relationship between independent and dependent variables.