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Contenido principal

STANDARDS

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US-AL

Math

Alabama Math

Grade 4: Operations and Algebraic Thinking

Solve problems with whole numbers using the four operations.

4.1

Fully covered
Interpret and write equations for multiplicative comparisons.

4.2

Fully covered
Solve word problems involving multiplicative comparison using drawings and write equations to represent the problem, using a symbol for the unknown number.

4.3

Determine and justify solutions for multi-step word problems, including problems where remainders must be interpreted.

4.3.a

Fully covered
Write equations to show solutions for multi-step word problems with a letter standing for the unknown quantity.

4.3.b

Not covered
Determine reasonableness of answers for multi-step word problems, using mental computation and estimation strategies including rounding.
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Gain familiarity with factors and multiples.

4.4

For whole numbers in the range 1 to 100, find all factor pairs, identifying a number as a multiple of each of its factors.

4.4.a

Fully covered
Determine whether a whole number in the range 1 to 100 is a multiple of a given one-digit number.

4.4.b

Fully covered
Determine whether a whole number in the range 1 to 100 is prime or composite.

Generate and analyze patterns.

4.5

Mostly covered
Generate and analyze a number or shape pattern that follows a given rule.