CCSS.MATH.CONTENT.4.OA.B.4
Find all factor pairs for a whole number in the range 1-100. Recognize that a whole number is a multiple of each of its factors. Determine whether a given whole number in the range 1-100 is a multiple of a given one-digit number. Determine whether a given whole number in the range 1-100 is prime or composite.
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Multiples and Factors Worksheet Set
Use this multiples and factors worksheet set to help your students identify factor and multiple number pairs.
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Factors and Multiples Game — "Cave of the Tides" Escape Room
“Escape” the ordinary with this factors and multiples game that will engage your students in math review as they search for a secret tunnel.
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Find and Color: Prime and Composite Numbers Worksheet
Encourage your students to identify prime and composite numbers up to 100 with this free find and color worksheet.
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Factors and Multiples Anchor Chart Set
Hang the posters in our factors and multiples anchor chart set up in your classroom to give your students an easy-to-understand reference.
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Large Multiplication Chart (Blank)
Use this 4-page blank multiplication chart to teach your students about finding products, multiples and number patterns.
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Prime & Composite Numbers – Task Cards
Demonstrate an understanding of prime and composite numbers with this set of 24 task cards.
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Prime and Composite Number Sort
Identify prime and composite numbers by sorting 30 number cards into their proper category.
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Math Mazes – Factors
A set of math mazes that allow students to demonstrate their knowledge of factors.
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Factors and Multiples Worksheet and Flowchart
Download this factors and multiples worksheet and flowchart to give your students a systematic way to use divisibility rules to discover the factors 1-10.
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Divisibility Rules Worksheet Set
Use this divisibility rules worksheet set to give your students varied practice finding the factors of given numbers.
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Identifying Prime & Composite Numbers – Worksheet
Use understanding of factors to identify composite and prime numbers with this worksheet.
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Skip Counting Posters
Reinforce skip-counting and listing multiples of a number with this muted-rainbow number display.
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Factor Pairs – Worksheet
Find factor pairs through 100 with this math worksheet.
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Prime and Composite Numbers Poster
A poster to help students learn the vocabulary associated with prime and composite numbers.
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Factor Trees Worksheet Set
Print a free factor trees worksheet set for 5th or 6th graders to practice prime factorization.
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Divisibility Rules Chart
Hang our Divisibility Rules Chart in your classroom to give students a quick and easy reference for the rules of divisibility.
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Factor Pairs – Google Slides Interactive Activity
Determine the factors of numbers less than 100 with these interactive slides.
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Factor Craftivity
Create a fun craft while determining factor pairs of a given number.
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Divisibility Rules Brochure Template
Learn and apply the rules of divisibility by completing this math brochure template.
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Prime and Composite Numbers Poster Pack
Distinguish between prime and composite numbers with this set of different rainbow-themed math posters.
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Prime and Composite Numbers Worksheet
A worksheet to practice the relationship between factors and prime and composite numbers.
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Mathematics Word Wall
A set of Mathematics related vocabulary to immerse students in mathematical terms.
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Fall Task Cards - Factor Pairs
List the factor pairs of each product card with this fall math center.
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Factor Pairs – Task Cards
List the factor pairs of each product with this set of 24 task cards.
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Color by Factor - Worksheet
Solve missing factor equations and color a picture according to a color by number guide.
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Find a Factor
Strengthen multiplication and mental math skills with this factor game.
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Mini-Mystery – Who Pushed Humpty Dumpty?
A fun, logic-based activity where students read clues to solve the mystery.
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Complex Dot-to-dot – Prime Numbers (Gymnast) – Worksheet
A complex dot-to-dot where students demonstrate their knowledge of prime numbers.
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Number Line to 100 - Including Multiples
Help your students as they learn their multiples with this 0-100 number line.
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Number Talks Teaching Resource Pack - Grade 5
A collection of number talks teaching resources that support meaningful and highly engaging conversations in the mathematics classroom.