Sophia Learning
Sophia: Writing Equations From Tabular Information
Use tabular data to write algebraic equations. Take quiz to assess learning.
Sophia Learning
Sophia: Writing Equations From Verbal Information
Write equations to solve for the unknown from verbal information then assess learning with a quiz.
Sophia Learning
Sophia: Writing Ratios
Explore how to write a ratio using number and variable notation and assess learning with a quiz.
Sophia Learning
Sophia: Addition Is Associative
Explore the associative property of addition and take a quiz to assess learning.
PBS
Pbs: Workplace Essential Skills: Solving Problems in the Field
Employees in the information technology industry use math to solve problems in their daily jobs, like how much server space is needed for certain applications.
Science Friday Initiative
Science Friday: Steven Strogatz Talks Math
What are the odds? How are we connected? And does it all add up? Steven Strogatz, professor of applied mathematics, joins us to run the numbers.
Science Friday Initiative
Science Friday: Are Math Skills Built in to the Human Brain?
Amazonian villagers with no schooling understand basic geometry as well as math-schooled adults.
Science Friday Initiative
Science Friday: Keeping Up With Math
Ira talks with actress and math author Danica McKellar about keeping students' math skills sharp over the coming summer months.
Sophia Learning
Sophia: Finding the Reciprocal: Lesson 10
In this lesson, the student will learn how to find the reciprocal of any given fraction. It is 10 of 11 in the series titled "Finding the Reciprocal."
Sophia Learning
Sophia: Finding the Reciprocal: Lesson 4
In this lesson, the student will learn how to find the reciprocal of any given fraction. It is 4 of 11 in the series titled "Finding the Reciprocal."
Sophia Learning
Sophia: Finding the Reciprocal: Lesson 7
In this lesson, the student will learn how to find the reciprocal of any given fraction. It is 7 of 11 in the series titled "Finding the Reciprocal."
Sophia Learning
Sophia: Finding the Reciprocal: Lesson 9
In this lesson, the student will learn how to find the reciprocal of any given fraction. It is 9 of 11 in the series titled "Finding the Reciprocal."
Sophia Learning
Sophia: Finding the Reciprocal: Lesson 1
In this lesson, the student will learn how to find the reciprocal of any given fraction. It is 1 of 11 in the series titled "Finding the Reciprocal."
Sophia Learning
Sophia: Many Parts of a Whole: Lesson 11
This lesson explores looking at multiple parts of a whole and how this relationship can be expressed as a fraction. It is 11 of 14 in the series titled "Many Parts of a Whole."
Sophia Learning
Sophia: Many Parts of a Whole: Lesson 12
This lesson explores looking at multiple parts of a whole and how this relationship can be expressed as a fraction. It is 12 of 14 in the series titled "Many Parts of a Whole."
Sophia Learning
Sophia: Many Parts of a Whole: Lesson 7
This lesson explores looking at multiple parts of a whole and how this relationship can be expressed as a fraction. It is 7 of 14 in the series titled "Many Parts of a Whole."
Sophia Learning
Sophia: Many Parts of a Whole: Lesson 1
This lesson explores looking at multiple parts of a whole and how this relationship can be expressed as a fraction. It is 1 of 14 in the series titled "Many Parts of a Whole."
Sophia Learning
Sophia: Math in Sports: Lesson 3
This lesson discusses how math is important to sports. It is 3 of 5 in the series titled "Math in Sports."
Sophia Learning
Sophia: Math in Sports: Lesson 1
This lesson discusses how math is important to sports. It is 1 of 5 in the series titled "Math in Sports."
Sophia Learning
Sophia: Measurement: Lesson 4
This lesson will explain the ideas of measurement, concept, variable, independent variable and dependent variable, reliability and validity . It is 4 of 6 in the series titled "Measurement."
Sophia Learning
Sophia: Measurement: Lesson 6
This lesson will explain the ideas of measurement, concept, variable, independent variable and dependent variable, reliability and validity . It is 6 of 6 in the series titled "Measurement."
Sophia Learning
Sophia: Multiplication: Lesson 6
In this lesson set, students are shown how to multiply numbers with larger values, from two to four digits. It is 6 of 9 in the series titled "Multiplication."
Sophia Learning
Sophia: Multiplication: Lesson 1
In this lesson set, students are shown how to multiply numbers with larger values, from two to four digits. It is 1 of 9 in the series titled "Multiplication."
Sophia Learning
Sophia: Finding the Reciprocal: Lesson 3
In this lesson, the student will learn how to find the reciprocal of any given fraction. It is 3 of 11 in the series titled "Finding the Reciprocal."