PBS
Anti-gravity and the True Nature of Dark Energy
We've come a long way in our understanding of dark energy. In previous episodes we've looked at how our universe is paradoxically flat and how dark energy is exponentially accelerating the expansion of the universe. Now, let's dive into...
Curated Video
How to Program Quantum Computer?
In this part we build three quantum computers that can process simple commands by manipulating the Energy Operators in Schrodinger Equation. Solving NOT gate by quantum computing, Solving Controlled NOT gate by quantum computing
Why U
Algebra 77 - The quadratic formula
Before the method of completing the square was developed, only very limited types of quadratic equations could be solved. This method eliminated those limitations, allowing the solutions of any quadratic equation to be found. As...
Curated Video
Solving Quadratic Equations by Completing the Square
In this video lesson, you will learn how to solve any equation of the form x squared plus bx plus c equals 0 by completing the square. The teacher explains the steps involved in completing the square and demonstrates with examples....
Math Fortress
Calculus II: Trigonometric Integrals (Level 7 of 7)
This video concludes the methods for solving trigonometric integrals that contain combinations of sine and cosine. This video covers 4 challenging examples that require the use of different trigonometric identities, multiplying by the...
Tarver Academy
How to Multiply Polynomials
In This Episode, Tyler Teaches Us About How to Multiply Polynomials
Rock 'N Learn
Physical Science : Electric Circuits
Physical Science for Kids is the fun way to learn important facts about physical science and get ready for tests. Take a fascinating journey to the Super Science Station to learn about electric circuits.
Curated Video
Subtracting Polynomials: Changing Subtraction to Addition
In this video, the teacher explains how to subtract polynomials by changing subtraction to addition. They review the concept of subtracting as adding the opposite and the distribution property. The teacher also emphasizes the importance...
Let's Tute
Basics of Algebra: Adding and Subtracting Like Terms
This video is a beginner's guide to algebra, covering topics such as constants, variables, expressions, terms, and like terms. The video uses relatable examples to explain how to add and subtract expressions, and provides practice...
Curated Video
Multiplying Positive and Negative Integers Using Equal Groups
This video demonstrates this concept using models and a number line, showing how to determine the product of two integers when one factor is positive and the other is negative. The video provides clear explanations and examples to help...
Science Buddies
How to Use a Breadboard
This tutorial shows you how to use a solderless breadboard to build an electronic circuit, including the basics of how a breadboard works and some common mistakes that beginners make.
Curated Video
Finding Extreme Values and Symmetry using Vertex Form of Quadratic Functions
In this video, the teacher explains how to convert quadratic equations from standard form to vertex form in order to solve problems when the coefficient "a" is greater than one. They also discuss finding extreme values and lines of...
Rock 'N Learn
Physical Science for Kids - Lab Safety, Scientific Method, Atoms, Molecules, Electricity, and More
Physical Science for Kids is the fun way to learn important facts about physical science and get ready for tests. Take a fascinating journey to the Super Science Station to learn about lab safety, the scientific method, atoms, molecules,...
Wonderscape
Addition and Subtraction Equations
In this video, Common Core 1st Grade requirements on are introduced, including addition, subtraction, number sentences, the equal sign, the commutative property of addition, and the associative property of addition. On screen,...
Getty Images
Sale. Percentage animation. From -10% to -50%
Five animations of percentage text. Could be used to illustrate sales discounts.
Getty Images
Percentage animation. -50% -60% -70% -80% -90% -100%
Six animations of percentage text. Could be used to illustrate sales discounts.
Getty Images
Sale. Percentage animation. From -50% to -90%
Five animations of percentage text. Could be used to illustrate sales discounts.
Getty Images
Mathematical formulas (black)
Animation of mathematical formulas and geometric shapes. Perfectly usable for all math-related subjects. Created in Adobe After Effects.
Getty Images
Mathematical formulas (blue)
Animation of mathematical formulas and geometric shapes. Perfectly usable for all math-related subjects. Created in Adobe After Effects.
Getty Images
INTERVIEW: Minus the Bear on licensing
Minus the Bear on licensing their music for commercial use. Produced by Uncensored Interview / ZenCat Productions. INTERVIEW: Minus the Bear on licensing on May 06, 2011 in New York, New York (Footage by WireImage Video/Getty Images)
Getty Images
Mathematical formulas (Universe)
Animation of mathematical formulas and geometric shapes flying through the universe. Perfectly usable for all math- & science related subjects. Created in Adobe After Effects.
Getty Images
INTERVIEW: Minus the Bear on Dave Grohl
Minus the Bear on meeting Dave Grohl of Foo Fighters and Nirvana. Produced by Uncensored Interview / ZenCat Productions. INTERVIEW: Minus the Bear on Dave Grohl on May 06, 2011 in New York, New York (Footage by WireImage Video/Getty Images)
Getty Images
A tourist launch on Lake Windermere, Lake District, UK during cold winter weather.
A tourist launch on Lake Windermere, Lake District, UK during cold winter weather.