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Common Core: 4.OA.4
| by: Eva LaMar

Lessonset Find and understand factors and determine if a number is a multiple of a given number for whole numbers 0-100

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.
  1. Find all the factor pairs of a number using area models

    Find all the factor pairs of a number using area models

    Common Core: 4.OA.4 | by: Eva LaMar

    In this lesson you will learn how to find all the factor pairs of a number by using area models.

  2. Determine multiples of a number using area models

    Determine multiples of a number using area models

    Common Core: 4.OA.4 | by: Eva LaMar

    In this lesson you are going to figure out multiples of a number by using area models.

  3. Find all factor pairs using a rainbow factor line

    Find all factor pairs using a rainbow factor line

    Common Core: 4.OA.4 | by: Eva LaMar

    In this lesson you will learn how to find all the factor pairs of a number by using a rainbow factor line.

  4. Determine multiples of a number using number bonds

    Determine multiples of a number using number bonds

    Common Core: 4.OA.4 | by: Eva LaMar

    In this lesson you are going to figure out multiples of a number by using number bonds.

  5. Use divisibility rules to determine if a number is a multiple of 2, 5, or 10

    Use divisibility rules to determine if a number is a multiple of 2, 5, or 10

    Common Core: 4.OA.4 | by: Eva LaMar

    In this lesson will learn to determine if a number is a multiple of 2, 5, or 10 by using divisibility rules.

  6. Find all factor pairs of a number using a t-chart

    Find all factor pairs of a number using a t-chart

    Common Core: 4.OA.4 | by: Eva LaMar

    In this lesson you will learn how to find all the factor pairs of a number by using a T-Chart.

  7. Determine if a number is prime or composite using area models

    Determine if a number is prime or composite using area models

    Common Core: 4.OA.4 | by: Eva LaMar

    In this lesson you have learned how to determine if a number is prime or composite by using area models.

  8. Use divisibility rules to determine if a number is a multiple of 2, 3, or 6

    Use divisibility rules to determine if a number is a multiple of 2, 3, or 6

    Common Core: 4.OA.4 | by: Eva LaMar

    In this lesson you will learn to determine if a number is a multiple of 2, 3, or 6 by using divisibility rules.

  9. Use divisibility rules to determine if a number  is a multiple of 4 or 7

    Use divisibility rules to determine if a number is a multiple of 4 or 7

    Common Core: 4.OA.4 | by: Eva LaMar

    In this lesson will learn to determine if a number is a multiple of 4 or 7 by using divisibility rules.

  10. Determine multiples of a number using a table

    Determine multiples of a number using a table

    Common Core: 4.OA.4 | by: Eva LaMar

    In this lesson you are going to figure out multiples of a number by using a table.

  11. Find multiples by using a number line

    Find multiples by using a number line

    Common Core: 4.OA.4 | by: Eva LaMar

    In this lesson you are going to figure out multiples of a number by using a number line.