Audio
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Open Univ: Birth of Comedy: Creating a Spectacle: Theatre in Ancient Athens

9th - 10th
This is the "Creating a Spectacle: Theatre in Ancient Athens" podcast. Why was theatre-going so important to the Athenians? James Robson, Senior Lecturer in Classical Studies at The Open University, looks at the birth of comedy and the...
Instructional Video
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Hegartymaths: Chinese Postman Problem

10th - 12th
Video detailing route inspection problem with examples.
Instructional Video
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Energy and Life: The Transformation of Energy in Living Organisms

9th - 10th
While the sun is an excellent source of energy, not all forms of life can utilize the sun's energy directly. This lesson describes how plants transform the sun's energy into potential energy stored in sugar, how living organisms utilize...
Instructional Video
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Happy Bachpan: Learn English Speaking Through Hindi Vocabulary Learning

Pre-K - 1st
The student will learn English Speaking Through Hindi, basic vocabulary words. The student will learn English Vocabulary Words with their Meaning in Hindi.
Instructional Video
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Biz Kids: Youtube: What Is Money?

3rd - 8th
Show me the money! Join us and you'll take the grand tour through the history of money from the days of bartering, through the first coins and currency, all the way to the electronic transfers of today. Watch as the Biz Kids put on...
Instructional Video
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Why Tuesday? Fixing the u.s. Voting System

9th - 10th
The video examines why voting takes place on a Tuesday. [3:27]
Instructional Video
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Sci Show Kids: What Makes Bridges So Strong?

K - 1st
Jessi and Squeaks explain how bridges are built to withhold a lot of weight through illustrations and models. [3:44]
Audio
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Object of History: "El Corrido Del Cortito" (Ufw Protest Song)

9th - 10th
Listen to the United Farm Workers Protest Song and read the lyrics, which describe the short-handed hoe workers used in the fields and the back pains endured as a result of their labor.
Instructional Video
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Invasive Species: Lionfish

9th - 10th
This informative site provides a thorough explanation of the physical characteristics and diet of the Lionfish. Suggestions are made on how to prevent the spread of this predator into native communities.
Instructional Video
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American Fan: Time Warp Trio: Medieval Scotland: Plaid to the Bone

3rd - 5th
This is the video Time Warp Trio: Medieval Scotland: Plaid to the Bone. Jodie, Joe, and Anna find themselves warped back to medieval Scotland to Castle Dunbar of Lady Agnes Randolph. While the kids search for the book with the help of...
Instructional Video
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Algebra2go: Division With Negative Numbers

9th - 10th Standards
Video tutorial demonstrates the process of dividing with negative numbers. [5:11]
Instructional Video
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Algebra2go: Pre Algebra: Digits and Place Value: Part 1

9th - 10th
Video tutorial takes a look at place value, periods of numbers, and how to write numbers as word statements.
Instructional Video
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Algebra2go: Demonstrating Equivalent Fractions Using Number Lines Part 2

9th - 10th
Video tutorial uses number lines labeled with different fractional units to visually demonstrate the meaning of equivalent fractions. [5:50]
Instructional Video
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Algebra2go: Addition and Subtraction

3rd - 8th Standards
In this video tutorial, Professor Perez uses number lines and mathematical expressions to visually review addition and subtraction. [7:42]
Instructional Video
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Algebra2go: Classifying Real Numbers

9th - 10th Standards
In this video tutorial, Professor Perez uses a real number line to demonstrate integers, natural numbers, rational and irrational numbers, and whole numbers. [8:17]
Instructional Video
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Algebra2go: Inequalities

9th - 10th
In this video tutorial, Professor Perez demonstrates inequalities using a number line. [9:43]
Instructional Video
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Neo K12: Which Is the Better Insulator?

3rd - 9th
Learn about insulators while watching an experiment. Two plastic cups full of water are placed into bowls of liquid nitrogen. Which cup will insulate best?
Instructional Video
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Algebra2go: Combining Like Terms Part I

6th - 8th
Watch this video tutorial as Professor Perez explains how to combine like terms. [8:54]
Instructional Video
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Algebra2go: Adding Negative Numbers

3rd - 8th
In this video tutorial, Professor Perez demonstrates the use of the commutative property of addition when adding negative numbers. [4:49]
Instructional Video
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Algebra2go: Exponents

6th - 8th Standards
Watch this short online tutorial to gain an understanding of exponents. [6:41]
Instructional Video
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Algebra2go: Demonstrating Equivalent Fractions Using Number Lines Part 1

3rd - 8th Standards
Concept demonstration video provides a brief introduction to equivalent fractions using a number line. [5:38]
Instructional Video
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Algebra2go: Fraction Review Part I

9th - 10th Standards
Professor Perez's virtual classroom provides a review of fractions including writing fractions in lowest terms and multiplying and dividing fractions. [9:32]
Instructional Video
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Algebra2go: Graphing Linear Equations; Part 2

9th - 10th Standards
Continued from part 1. Video tutorial provides examples that demonstrate how to graph linear equations. [8:11]
Instructional Video
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Algebra2go: Scientific Notation Part I

9th - 10th Standards
Part 1 of a demonstration video that explains what scientific notation is and what it represents. Shows examples of numbers expressed in scientific notion.