Instructional Video
Khan Academy

Khan Academy: Proof of Stokes' Theorem: Stokes' Theorem Proof Part 5

9th - 10th
This is part five of a series of video about the Stoke's Theorem.
Instructional Video
Other

E Gfi: Blast From the Past: A Vintage Engineering Video on Differential Gears

9th - 10th
Watch this tutorial explaining how differential gears work. Differential is another term for a device which allows the wheels of a car to turn at different speeds [9:31]
Instructional Video
Sophia Learning

Sophia: Matching Limits and Differential: Lesson 2

9th - 10th
This lesson explains that the limits of integration must be kept in terms of the differential. It is 2 of 5 in the series titled "Matching Limits and Differential."
Instructional Video
Sophia Learning

Sophia: Matching Limits and Differential: Lesson 3

9th - 10th
This lesson explains that the limits of integration must be kept in terms of the differential. It is 3 of 5 in the series titled "Matching Limits and Differential."
Instructional Video
Sophia Learning

Sophia: Matching Limits and Differential: Lesson 4

9th - 10th
This lesson explains that the limits of integration must be kept in terms of the differential. It is 4 of 5 in the series titled "Matching Limits and Differential."
Instructional Video
Sophia Learning

Sophia: Matching Limits and Differential: Lesson 5

9th - 10th
This lesson explains that the limits of integration must be kept in terms of the differential. It is 5 of 5 in the series titled "Matching Limits and Differential."
Instructional Video
Sophia Learning

Sophia: Simplifying Exponential Equations: Lesson 6

9th - 10th
This lesson practices using the fact that e is a constant to simplify equations. It is 6 of 6 in the series titled "Simplifying Exponential Equations."
Instructional Video
Sophia Learning

Sophia: Simplifying Exponential Equations: Lesson 1

9th - 10th
This lesson practices using the fact that e is a constant to simplify equations. It is 1 of 6 in the series titled "Simplifying Exponential Equations."
Instructional Video
Sophia Learning

Sophia: Units and Integration: Lesson 4

9th - 10th
Given an integral with specific parameters, this lesson shows how to properly adjust those parameters when evaluating the integral. It is 4 of 4 in the series titled "Units and Integration."
Instructional Video
Sophia Learning

Sophia: Using Concavity to Optimize: Lesson 2

9th - 10th
This lesson practices isolating extremes using concavity of a function. It is 2 of 6 in the series titled "Using Concavity to Optimize."
Instructional Video
Sophia Learning

Sophia: Using Concavity to Optimize: Lesson 3

9th - 10th
This lesson practices isolating extremes using concavity of a function. It is 3 of 6 in the series titled "Using Concavity to Optimize."
Instructional Video
Sophia Learning

Sophia: Using Implicit Differentiation: Lesson 3

9th - 10th
This lesson explains how to carry out implicit as opposed to explicit differentiation. It is 3 of 5 in the series titled "Using Implicit Differentiation."
Instructional Video
Sophia Learning

Sophia: Using Implicit Differentiation: Lesson 4

9th - 10th
This lesson explains how to carry out implicit as opposed to explicit differentiation. It is 4 of 5 in the series titled "Using Implicit Differentiation."
Instructional Video
Sophia Learning

Sophia: Using Implicit Differentiation: Lesson 5

9th - 10th
This lesson explains how to carry out implicit as opposed to explicit differentiation. It is 5 of 5 in the series titled "Using Implicit Differentiation."
Instructional Video
Sophia Learning

Sophia: Using Static Rates of Change: Lesson 2

9th - 10th Standards
This lesson practices using the derivative to find a ratio of one parameter to another, which is not time. It is 2 of 6 in the series titled "Using Static Rates of Change."
Instructional Video
Sophia Learning

Sophia: Using Static Rates of Change: Lesson 4

9th - 10th Standards
This lesson practices using the derivative to find a ratio of one parameter to another, which is not time. It is 4 of 6 in the series titled "Using Static Rates of Change."
Instructional Video
Sophia Learning

Sophia: Using Static Rates of Change: Lesson 1

9th - 10th Standards
This lesson practices using the derivative to find a ratio of one parameter to another, which is not time. It is 1 of 6 in the series titled "Using Static Rates of Change."
Instructional Video
Sophia Learning

Sophia: Using the Differential: Lesson 2

9th - 10th
This lesson practices writing and using derivatives in terms of differentials. It is 2 of 5 in the series titled "Using the Differential."
Instructional Video
Sophia Learning

Sophia: Using the Differential: Lesson 3

9th - 10th
This lesson practices writing and using derivatives in terms of differentials. It is 3 of 5 in the series titled "Using the Differential."
Instructional Video
Sophia Learning

Sophia: Using the Differential: Lesson 4

9th - 10th
This lesson practices writing and using derivatives in terms of differentials. It is 4 of 5 in the series titled "Using the Differential."
Instructional Video
Sophia Learning

Sophia: Using the Differential: Lesson 5

9th - 10th
This lesson practices writing and using derivatives in terms of differentials. It is 5 of 5 in the series titled "Using the Differential."
Instructional Video
Sophia Learning

Sophia: Ways to Simplify Exponential Equations: Lesson 4

9th - 10th
Using the fact that e is a constant to simplify any equation is shown here. This lesson is 4 of 5 in the series titled "Ways to Simplify Exponential Equations."
Instructional Video
Sophia Learning

Sophia: Ways to Simplify Exponential Equations

9th - 10th
Using the fact that e is a constant to simplify any equation is shown here. Student watch a video tutorial and then can take an online quiz.
Instructional Video
Sophia Learning

Sophia: Units and Integration: Lesson 3

9th - 10th
Given an integral with specific parameters, this lesson shows how to properly adjust those parameters when evaluating the integral. It is 3 of 4 in the series titled "Units and Integration."