Instructional Video
Sophia Learning

Sophia: Drawing a Negative Angle: Lesson 3

9th - 10th
This lesson show haw a negative angle can be drawn on a unit circle. It is 3 of 7 in the series titled "Drawing a Negative Angle."
Instructional Video
Sophia Learning

Sophia: Drawing a Negative Angle: Lesson 5

9th - 10th
This lesson show haw a negative angle can be drawn on a unit circle. It is 5 of 7 in the series titled "Drawing a Negative Angle."
Instructional Video
Sophia Learning

Sophia: Drawing a Triangle on the Unit Circle: Lesson 2

9th - 10th Standards
This lesson shows how to draw a right triangle on a unit circle. It is 2 of 7 in the series titled "Drawing a Triangle on the Unit Circle."
Instructional Video
Sophia Learning

Sophia: Drawing a Triangle on the Unit Circle: Lesson 4

9th - 10th Standards
This lesson shows how to draw a right triangle on a unit circle. It is 4 of 7 in the series titled "Drawing a Triangle on the Unit Circle."
Instructional Video
Sophia Learning

Sophia: Drawing a Triangle on the Unit Circle: Lesson 5

9th - 10th Standards
This lesson shows how to draw a right triangle on a unit circle. It is 5 of 7 in the series titled "Drawing a Triangle on the Unit Circle."
Instructional Video
Sophia Learning

Sophia: Drawing a Triangle on the Unit Circle: Lesson 6

9th - 10th Standards
This lesson shows how to draw a right triangle on a unit circle. It is 6 of 7 in the series titled "Drawing a Triangle on the Unit Circle."
Instructional Video
Sophia Learning

Sophia: Drawing a Triangle on the Unit Circle: Lesson 7

9th - 10th
This lesson shows how to draw a right triangle on a unit circle. It is 7 of 7 in the series titled "Drawing a Triangle on the Unit Circle."
Instructional Video
Sophia Learning

Sophia: Drawing a Triangle on the Unit Circle: Lesson 1

9th - 10th Standards
This lesson shows how to draw a right triangle on a unit circle. It is 1 of 7 in the series titled "Drawing a Triangle on the Unit Circle."
Instructional Video
Sophia Learning

Sophia: Filling a Table From a Graph: Lesson 6

9th - 10th
In this lesson, students see how to extract data from a graph and insert it into a table. It is 6 of 6 in the series titled "Filling a Table from a Graph."
Instructional Video
Sophia Learning

Sophia: Finding a Missing Coordinate: Lesson 4

9th - 10th
Given an x or y coordinate for a point on the unit circle, this lesson show how to find the other coordinate. It is 4 of 7 in the series titled "Finding a Missing Coordinate."
Instructional Video
Sophia Learning

Sophia: Finding a Missing Coordinate: Lesson 6

9th - 10th
Given an x or y coordinate for a point on the unit circle, this lesson show how to find the other coordinate. It is 6 of 7 in the series titled "Finding a Missing Coordinate."
Instructional Video
Sophia Learning

Sophia: Finding a Missing Coordinate: Lesson 1

9th - 10th
Given an x or y coordinate for a point on the unit circle, this lesson show how to find the other coordinate. It is 1 of 7 in the series titled "Finding a Missing Coordinate."
Instructional Video
Sophia Learning

Sophia: Finding a Missing Value for a Pie Chart: Lesson 6

7th - 8th
Students see that they can determine the missing value in a pie chart by adding up the known values and subtracting from 100. This lesson is 6 of 9 in the series titled "Finding a Missing Value for a Pie Chart."
Instructional Video
Sophia Learning

Sophia: Finding a Missing Value for a Pie Chart: Lesson 1

7th - 8th
Students see that they can determine the missing value in a pie chart by adding up the known values and subtracting from 100. This lesson is 1 of 9 in the series titled "Finding a Missing Value for a Pie Chart."
Instructional Video
Sophia Learning

Sophia: Finding the Reference Angle: Lesson 2

9th - 10th Standards
The process of drawing a reference angle in any quadrant on a unit circle is shown here. This lesson is 2 of 9 in the series titled "Finding the Reference Angle."
Instructional Video
Sophia Learning

Sophia: Finding the Reference Angle: Lesson 4

9th - 10th
The process of drawing a reference angle in any quadrant on a unit circle is shown here. This lesson is 4 of 9 in the series titled "Finding the Reference Angle."
Instructional Video
Sophia Learning

Sophia: Finding the Reference Angle: Lesson 6

9th - 10th
The process of drawing a reference angle in any quadrant on a unit circle is shown here. This lesson is 6 of 9 in the series titled "Finding the Reference Angle."
Instructional Video
Sophia Learning

Sophia: Finding the Reference Angle: Lesson 7

9th - 10th
The process of drawing a reference angle in any quadrant on a unit circle is shown here. This lesson is 7 of 9 in the series titled "Finding the Reference Angle."
Instructional Video
Sophia Learning

Sophia: Finding the Reference Angle: Lesson 8

9th - 10th
The process of drawing a reference angle in any quadrant on a unit circle is shown here. This lesson is 8 of 9 in the series titled "Finding the Reference Angle."
Instructional Video
Sophia Learning

Sophia: Finding the Reference Angle: Lesson 9

9th - 10th Standards
The process of drawing a reference angle in any quadrant on a unit circle is shown here. This lesson is 9 of 9 in the series titled "Finding the Reference Angle."
Instructional Video
Sophia Learning

Sophia: Finding the Reference Angle: Lesson 1

9th - 10th Standards
The process of drawing a reference angle in any quadrant on a unit circle is shown here. This lesson is 1 of 9 in the series titled "Finding the Reference Angle."
Instructional Video
Sophia Learning

Sophia: Math as a Chart or Graph: Lesson 4

6th - 8th
In this lesson, students see that math can be shown via a chart or graph. It is 4 of 6 in the series titled "Math as a Chart or Graph."
Instructional Video
Sophia Learning

Sophia: Math With Objects: Lesson 2

6th - 8th
This lesson demonstrates how to express data in graph or chart form.
Instructional Video
Sophia Learning

Sophia: Misleading Data Interpretations: Lesson 5

7th - 8th
This lesson discusses when data might be interpreted incorrectly or in a way that leads to incorrect conclusions. It is 5 of 6 in the series titled "Misleading Data Interpretations."