Instructional Video
Loyola University Chicago

Math Flix: Finding Factors of 126

3rd - 8th Standards
This video provides an opportunity to see how you might go about finding the factors of a specific composite number, 126. As you watch and listen to the teacher and students interact it helps clarify the thinking behind applying this...
Instructional Video
Loyola University Chicago

Math Flix: Prime Numbers: Seen in Graphics

3rd - 8th Standards
This QuickTime movie provides an explanation of just what prime numbers are using graphics. As you watch and listen to the teacher and students interact it helps clarify the thinking behind applying this concept.
Instructional Video
Sophia Learning

Sophia: Divisibility: Lesson 1

3rd - 4th Standards
This lesson grouping provides students with a wide variety of tricks and techniques to determine if one number is divisible by another number. It is 1 of 6 in the series titled "Divisibility."
Instructional Video
Sophia Learning

Sophia: Divisibility Rules: Lesson 10

4th - 6th
This lesson introduces the rules of divisibility. It is 10 of 11 in the series titled "Divisibility Rules."
Instructional Video
Sophia Learning

Sophia: Divisibility Rules: Lesson 2

4th - 6th
This lesson introduces the rules of divisibility. It is 2 of 11 in the series titled "Divisibility Rules."
Instructional Video
Sophia Learning

Sophia: Divisibility Rules: Lesson 7

4th - 6th
This lesson introduces the rules of divisibility. It is 7 of 11 in the series titled "Divisibility Rules."
Instructional Video
Sophia Learning

Sophia: Divisibility Rules

4th - 6th
This lesson introduces the rules of divisibility.
Instructional Video
Sophia Learning

Sophia: Divisibility: Lesson 2

3rd - 4th Standards
This lesson grouping provides students with a wide variety of tricks and techniques to determine if one number is divisible by another number. It is 2 of 6 in the series titled "Divisibility."
Instructional Video
Sophia Learning

Sophia: Divisibility Rules

4th - 6th
This lesson introduces the rules of divisibility.