Sophia Learning
Sophia: Converting Fractions to Decimals: Lesson 7
This lesson [2:24] demonstrates conversion from fractions to decimals. It is 7 of 14 in the series titled "Converting Fractions to Decimals."
Sophia Learning
Sophia: Mixed Numbers
This lesson will introduce mixed numbers, fractions, decimals and percents. The video describes how to convert mixed numbers, fractions, decimals and percents, and includes real-world practice problems.
CK-12 Foundation
Ck 12: Elem Math: Overview Equivalent Decimals Ending in Zero
[Free Registration/Login may be required to access all resource tools.] The video shows a decimal and explains how any zero used as a place holder does not change the value of the decimal.
Math Playground
Math Playground: Changing Fractions and Decimals to Percentages
This video illustrates how to convert fractions and decimals into percentages.
Virtual Nerd
Virtual Nerd: How Do You Use an Equation to Find a Part of a Whole?
View this tutorial to learn how to take a percent of a number. [1:20]
Virtual Nerd
Virtual Nerd: How Do You Use an Equation to Find a Part of a Whole?
To take a percent of a number convert the percent to a decimal and multiply it by the number. Take a look at this tutorial to learn how. [1:20]
Sophia Learning
Sophia: Writing Scientific Notation
A narrated tutorial which teaches how to write numbers in scientific notation and convert back to decimal numbers. [2:21]
Mucho Math
Algebra2go: Addition on a Base 10 Abacus
This video gives students a visual representation of base 10 addition using an abacus while mirroring traditional hand written calculations.
Khan Academy
Khan Academy: Conceptualizing Decimals and Place Notation: Decimal Place Value 2
This video covers the decimal place value.
Khan Academy
Khan Academy: Conceptualizing Decimals and Place Notation: Decimal Place Value
A video about decimal place value.
PBS
Pbs Learning Media: Converting Rational Numbers
Students learn how to use division and place value to convert fractions to decimals. [1:54]
Khan Academy
Khan Academy: Writing a Number as a Fraction and Decimal
Sal Khan shows the connection between decimals and fractions using a grid diagram and number lines.
Sophia Learning
Sophia: Expanded Place Value of Decimals: Lesson 2
This lesson explains that each digit in a decimal number has a value related to its positional representation. It is 2 of 10 in the series titled "Expanded Place Value of Decimals."
Sophia Learning
Sophia: Expanded Place Value of Decimals: Lesson 3
This lesson explains that each digit in a decimal number has a value related to its positional representation. It is 3 of 10 in the series titled "Expanded Place Value of Decimals."
Sophia Learning
Sophia: Expanded Place Value of Decimals: Lesson 7
This lesson explains that each digit in a decimal number has a value related to its positional representation. It is 7 of 10 in the series titled "Expanded Place Value of Decimals."
Sophia Learning
Sophia: Expressing Decimal Probability: Lesson 1
In this lesson, students see how to express probability in the form of a decimal. It is 1 of 9 in the series titled "Expressing Decimal Probability."
Sophia Learning
Sophia: Money and Decimals: Lesson 10
This lesson discusses the role of decimals in money. It is 10 of 10 in the series titled "Money and Decimals."
Sophia Learning
Sophia: Money and Decimals: Lesson 2
This lesson discusses the role of decimals in money. It is 2 of 10 in the series titled "Money and Decimals."
Sophia Learning
Sophia: Money and Decimals: Lesson 3
This lesson discusses the role of decimals in money. It is 3 of 10 in the series titled "Money and Decimals."
Sophia Learning
Sophia: Money and Decimals: Lesson 4
This lesson discusses the role of decimals in money. It is 4 of 10 in the series titled "Money and Decimals."
Sophia Learning
Sophia: Money and Decimals: Lesson 7
This lesson discusses the role of decimals in money. It is 7 of 10 in the series titled "Money and Decimals."
Sophia Learning
Sophia: Money and Decimals: Lesson 1
This lesson discusses the role of decimals in money. It is 1 of 10 in the series titled "Money and Decimals."
Sophia Learning
Sophia: Multiplying Decimals by 10 or 100: Lesson 10
This lesson shows multiplication of decimals by 10 or 100. It is 10 of 11 in the series titled "Multiplying Decimals by 10 or 100."
Sophia Learning
Sophia: Multiplying Decimals by 10 or 100: Lesson 2
This lesson shows multiplication of decimals by 10 or 100. It is 2 of 11 in the series titled "Multiplying Decimals by 10 or 100."