Instructional Video
Khan Academy

Khan Academy: The Fundamental Theorem of Arithmetic

9th - 10th
This video lesson from Khan Academy is designed for high school, or college students, who are enrolled in a computer science course. This lesson provides challenges with prime numbers and actorization, information that will later connect...
Instructional Video
Sophia Learning

Sophia: Finding an Arithmetic Formula: Lesson 4

9th - 10th
During this lesson, you will learn how to calculate the terms needed to solve a basic arithmetic formula. It is 4 of 10 in the series titled "Finding an Arithmetic Formula."
Instructional Video
Sophia Learning

Sophia: Finding an Arithmetic Formula: Lesson 6

9th - 10th
During this lesson, you will learn how to calculate the terms needed to solve a basic arithmetic formula. It is 6 of 10 in the series titled "Finding an Arithmetic Formula."
Instructional Video
Sophia Learning

Sophia: Second Tier Pattern of Difference: Lesson 2

9th - 10th
This lesson explains how to look for the pattern of a sequence by taking the difference of sets of terms. It is 2 of 10 in the series titled "Second Tier Pattern of Difference."
Instructional Video
Sophia Learning

Sophia: Second Tier Pattern of Difference: Lesson 5

9th - 10th
This lesson explains how to look for the pattern of a sequence by taking the difference of sets of terms. It is 5 of 10 in the series titled "Second Tier Pattern of Difference."
Instructional Video
Sophia Learning

Sophia: Second Tier Pattern of Difference: Lesson 6

9th - 10th
This lesson explains how to look for the pattern of a sequence by taking the difference of sets of terms. It is 6 of 10 in the series titled "Second Tier Pattern of Difference."
Instructional Video
Sophia Learning

Sophia: Finding an Arithmetic Formula: Lesson 1

9th - 10th Standards
During this lesson, you will learn how to calculate the terms needed to solve a basic arithmetic formula. It is 1 of 10 in the series titled "Finding an Arithmetic Formula."
Instructional Video
Sophia Learning

Sophia: Second Tier Pattern of Difference: Lesson 9

9th - 10th
This lesson explains how to look for the pattern of a sequence by taking the difference of sets of terms. It is 9 of 10 in the series titled "Second Tier Pattern of Difference."