Instructional Video
Sophia Learning

Sophia: Y Intercept in Parabolas: Lesson 5

9th - 10th
Here the relationship between the y-intercept of a parabola and its equation is discussed. This lesson is 5 of 5 in the series titled "Y Intercept in Parabolas."
Instructional Video
Sophia Learning

Sophia: Y Intercept in Parabolas: Lesson 1

9th - 10th
Here the relationship between the y-intercept of a parabola and its equation is discussed. This lesson is 1 of 5 in the series titled "Y Intercept in Parabolas."
Instructional Video
Sophia Learning

Sophia: Zero and Divisibility: Lesson 3

7th - 8th
This video discusses the fact that dividing by zero is impossible and so no numbers are divisible by zero. This lesson is 3 of 7 in the series titled "Zero and Divisibility."
Instructional Video
Sophia Learning

Sophia: Zero and Divisibility: Lesson 1

7th - 8th
This video discusses the fact that dividing by zero is impossible and so no numbers are divisible by zero. This lesson is 1 of 7 in the series titled "Zero and Divisibility."
Instructional Video
Sophia Learning

Sophia: Zero and Primality: Lesson 2

7th - 8th
This lesson answers the question: Is 0 a prime number? Students should know the definition of a prime number before watching this video. It is 2 of 6 in the series titled "Zero and Primality."
Instructional Video
Sophia Learning

Sophia: Zero Determinant: Lesson 3

9th - 10th Standards
This lesson goes over matrices with a determinant of zero. It is 3 of 7 in the series titled "Zero Determinant." [2:14]
Instructional Video
Sophia Learning

Sophia: Zero Determinant: Lesson 4

9th - 10th Standards
This lesson goes over matrices with a determinant of zero. It is 4 of 7 in the series titled "Zero Determinant." [2:44]
Instructional Video
Sophia Learning

Sophia: Zero Determinant: Lesson 5

9th - 10th Standards
This lesson goes over matrices with a determinant of zero. It is 5 of 7 in the series titled "Zero Determinant." [2:47]
Instructional Video
Sophia Learning

Sophia: Zero Dimensions: Lesson 5

9th - 10th
Through this lesson, you'll learn the definition, depiction, and location of zero dimensions and zero dimensional objects. It is 5 of 7 in the series titled "Zero Dimensions."
Instructional Video
Sophia Learning

Sophia: Zero Matrices: Lesson 4

9th - 10th
Students learn the numbers and position of the numbers contained in a zero matrix in this lesson. This is part of a series of lessons which focus on types of matrices. It is 4 of 4 in the series titled "Zero Matrices."
Instructional Video
Sophia Learning

Sophia: Zero Property of Logarithms: Lesson 4

9th - 10th
In this lesson, you'll be introduced to the concept of rewriting a logarithm as an exponential equation and the ability to apply the zero property to that equation. It is 4 of 6 in the series titled "Zero Property of Logarithms."
Instructional Video
Sophia Learning

Sophia: Zero Property of Multiplication: Lesson 2

7th - 8th
This video explores multiplication by zero. This lesson is 2 of 10 in the series titled "Zero Property of Multiplication."
Instructional Video
Sophia Learning

Sophia: Zero Property of Multiplication: Lesson 5

7th - 8th
This video explores multiplication by zero. This lesson is 5 of 10 in the series titled "Zero Property of Multiplication."
Instructional Video
Sophia Learning

Sophia: Zero Property of Multiplication: Lesson 7

7th - 8th
This video explores multiplication by zero. This lesson is 7 of 10 in the series titled "Zero Property of Multiplication."
Instructional Video
Sophia Learning

Sophia: Zeros and Their Multiplicities: Lesson 6

9th - 10th
This lesson demonstrates how to use factoring to find the zeros of a polynomial function, and explains how to tell if a particular zero occurs more than once. It is 6 of 6 in the series titled "Zeros and Their Multiplicities."
Instructional Video
Sophia Learning

Sophia: Z Score Charts: Lesson 2

9th - 10th
This lesson shows how charts can be used to determine and list Z-scores. It is 2 of 4 in the series titled "Z Score Charts."
Instructional Video
Sophia Learning

Sophia: Z Score Charts: Lesson 3

9th - 10th
This lesson shows how charts can be used to determine and list Z-scores. It is 3 of 4 in the series titled "Z Score Charts."
Instructional Video
Sophia Learning

Sophia: Z Test for Population Means: Lesson 3

9th - 10th
This lesson will explain hypothesis testing when the population standard deviation (sigma) is known. It is 3 of 5 in the series.
Instructional Video
Sophia Learning

Sophia: Z Test for Population Means: Lesson 1

9th - 10th
This lesson will explain hypothesis testing when the population standard deviation (sigma) is known. It is 1 of 5 in the series.
Instructional Video
Sophia Learning

Sophia: Zygote: Lesson 2

9th - 10th
This lesson will explain how a zygote develops into an embryo. It is 2 of 5 in the series titled "Zygote."
Instructional Video
Sophia Learning

Sophia: Converting the Equation of a Hyperbola

9th - 10th Standards
This lesson show how to convert the equation of a hyperbola from one form to another form. [4:02]
Instructional Video
Sophia Learning

Sophia: Converting Miles and Kilometers

4th - 9th
In this lesson students see how to convert between miles and kilometers.
Instructional Video
Sophia Learning

Sophia: Converting From Part to Part to Part to Whole

7th - 9th
I this lesson, students are shown how to convert between part:part and part:whole form when dealing with ratios.
Instructional Video
Sophia Learning

Sophia: Correlation

10th - 12th Standards
This lesson defines correlation as the relationship between variables presented on a scatter plot.