4.1 Factors and Multiples

Unit Goals

• Students apply understanding of multiplication and area to work with factors and multiples.

Section A Goals

• Determine if a number is prime or composite.
• Explain what it means to be a factor or a multiple of a whole number.
• Relate the side lengths and area of a rectangle to factors and multiples.

Section B Goals

• Apply multiplication fluency within 100 and the relationship between multiplication and division to find factor pairs and multiples.

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