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Curated Video
Combining Like Terms
A video entitled “Combining Like Terms” which demonstrates how to simplify algebraic expressions by combining like terms.
Curated Video
Multi-Step Equations
Multi-Step Equations demonstrates how to solve multi-step equations by using the distributive property to combine like terms on one side of an equation.
Curated Video
Terms and Variables
Identify terms, constant terms, variables, coefficients, and like terms by using mathematics definitions.
Curated Video
Geometry: How to Combine 2-3 Polygons to Create A New Shape
Magician Mrs. Taylor puts 2-3 polygons in her hat. Pause the video to allow students the opportunity to figure out which polygon is created after they are combined. Play the video and see if you got the correct answer.
Curated Video
Model Multistep Problems
The video “Model Multistep Problems” uses base ten block models to solve two-step problems involving addition and subtraction.
Curated Video
Matter: How Do Scientists Use It to Create Technologies?
“Matter: How Do Scientists Use It to Create Technologies?” introduces atomic theory to explore how matter interacts and combines to form new and useful things.
Communication Coach Alex Lyon
How to Start a Speech
Learn the 5 Best Ways to Start a Speech or Presentation. Crafting a killer opening is a vital public speaking skill and separates beginners from more advanced speakers.
Vlogbrothers
A Thought is Not an Idea
I've heard people talk a good deal about how ideas are useless without implementation, but I don't hear many people talking about the fact that an idea isn't even an idea if it doesn't have both an objective and a path to achieve that...
Curated Video
Wireshark D2 V1 - File Menu
DAY TWO - We will explore Wireshark interface in details - Video 1: File menu
Curated Video
Scala & Spark-Master Big Data with Scala and Spark - Understanding Reduce by Key
In this session, you will learn about reduce by key.<br<br/>/>
This clip is from the chapter "Project" of the series "Scala & Spark-Master Big Data with Scala and Spark".This section primarily focuses on building a project on Scala Spark.
This clip is from the chapter "Project" of the series "Scala & Spark-Master Big Data with Scala and Spark".This section primarily focuses on building a project on Scala Spark.
Curated Video
Determining Equivalent Expressions Using Like Terms
In this video, the teacher explains how to identify equivalent expressions using like terms while solving a standardized math test question. The focus is on combining like terms and simplifying the expression to find the answer choice...
Curated Video
Inferring | Reading Strategies
Learn how to find clues within text to help build a deeper understanding of what you read.
Curated Video
R Programming for Statistics and Data Science - Logical Operators in R
This video explains logical operators in R.
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This clip is from the chapter "Fundamentals of Programming with R" of the series "R Programming for Statistics and Data Science".This section explains fundamentals of programming...
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This clip is from the chapter "Fundamentals of Programming with R" of the series "R Programming for Statistics and Data Science".This section explains fundamentals of programming...
Curated Video
Modern Web Design with HTML5, CSS3, and JavaScript - Creating a Responsive Bootstrap Nav Code
This video explains how to create a responsive Bootstrap nav code.
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This clip is from the chapter "Exploring Rapid Web Design with the Bootstrap 4 Frontend Framework" of the series "Modern Web Design with HTML5, CSS3, and...
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This clip is from the chapter "Exploring Rapid Web Design with the Bootstrap 4 Frontend Framework" of the series "Modern Web Design with HTML5, CSS3, and...
Curated Video
Linux Fundamentals - Command Arguments
This video focuses on command arguments.
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This clip is from the chapter "Getting Started with Linux" of the series "Linux Fundamentals".This section will introduce you to Linux. You will start by learning how to use Linux on...
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This clip is from the chapter "Getting Started with Linux" of the series "Linux Fundamentals".This section will introduce you to Linux. You will start by learning how to use Linux on...
Curated Video
Spark Programming in Python for Beginners with Apache Spark 3 - Dataframe Joins and Column Name Ambiguity
In this video, we will cover Dataframe joins and column name ambiguity.
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This clip is from the chapter "Spark Dataframe Joins" of the series "Spark Programming in Python for Beginners with Apache Spark 3".In this section, you...
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This clip is from the chapter "Spark Dataframe Joins" of the series "Spark Programming in Python for Beginners with Apache Spark 3".In this section, you...
Math Fortress
Calculus II: Integration By Parts (Level 5 of 6)
This video goes over three examples, covering the proper way to find definite integrals that require the application of the integration by parts formula. An example covering the tabular method is also presented.
Brian McLogan
Adding two functions rational and square root
👉 Learn how to add or subtract two functions. Given two functions, say f(x) and g(x), to add (f+g)(x) or f(x) + g(x) or to subtract (f - g)(x) or f(x) - g(x) the two functions we use the method of adding/subtracting algebraic expressions...
Curated Video
Subtracting Polynomials: Using the Distributive Property and Combining Like Terms
In this lesson, students will learn how to subtract polynomials by using the distributive property and combining like terms. They will discover that the difference of two polynomials is still a polynomial, as long as the exponents are...
Curated Video
Combining Opposite Rational Numbers to Make Zero on a Number Line
In this lesson, students will learn how to use a number line to show that opposite rational numbers combine to make zero. They will understand that rational numbers include integers and can be expressed as fractions. Through real-life...
Curated Video
Multiplying Complex Numbers: Introduction and Examples
In this video lesson, students learn how to multiply complex numbers using the definition of i and the procedures for multiplying polynomials. The lesson covers multiplying polynomials with multiple terms by a polynomial with one term,...
The Backyard Scientist
Pouring molten Aluminum into a Pumpkin (cooled with liquid nitrogen!!!)
The inside of a pumpkin has a pretty interesting geometry. I had the idea to cast the inside to see what it looks like, but the inside of the pumpkin is very fragile and the 1000 degree aluminum pretty much destroys it as soon as it...
Brian McLogan
How to determine the domain of the sum of two functions
👉 Learn how to add or subtract two functions. Given two functions, say f(x) and g(x), to add (f+g)(x) or f(x) + g(x) or to subtract (f - g)(x) or f(x) - g(x) the two functions we use the method of adding/subtracting algebraic expressions...
Visual Learning Systems
Waves: Interference
This video explores the characteristics of waves. It explains the speed of waves, how this value is calculated and the four basic interaction between waves. Other terminology includes: vibration, crest, trough, amplitude, wavelength,...