Instructional Video15:32
Instructional Video4:11
Curated Video

The Modern Galileo

12th - Higher Ed
Nobel Laureate Roger Penrose, University of Oxford, describes how, while he's not exactly aware of what exactly motivates him to write his popular books about physics, he clearly looks to Galileo as an inspiring role model.
Instructional Video4:48
Curated Video

Learn JavaScript from Scratch JavaScript for Everyone - Strict Comparisons

Higher Ed
In this video, you'll learn how to use comparisons in JavaScript. This clip is from the chapter "Intermediate JavaScript" of the series "Learn JavaScript from Scratch: JavaScript for Everyone".In this section, you'll learn the tools...
Instructional Video7:59
Curated Video

Understanding Quadratic Expressions and Equations

K - 5th
In this video, the teacher explains the difference between quadratic expressions and quadratic equations. They use examples, such as a roller coaster path and building a patio with a brick border, to illustrate the concepts. The teacher...
Instructional Video12:51
R Programming 101

How to draw a line graph using ggplot with R programming. Plots and graphs to visualize data.

Higher Ed
If you want to use R programming to create plots and graphs using the ggplot package, then watch this video. In this video, I'll go though how to visualize two numeric variables and one categoric variable using line graphs and faceting...
Instructional Video18:51
Brian McLogan

Master Verifying trigonometric identities with rational expressions

12th - Higher Ed
Master Verifying trigonometric identities with rational expressions
Instructional Video8:34
Curated Video

Using the If Statement for Decision Making in Python

Pre-K - Higher Ed
This lesson introduces the concept of using the 'if' statement in Python to make decisions based on user input. By checking if a certain condition is met, the program can execute different blocks of code. Through practical examples and...
Instructional Video7:48
Curated Video

Comprehensive Android Developer Bootcamp - Relational Operators - NOT and Equal

Higher Ed
Deep Dive into Java Programming Language:Relational Operators - NOT and Equal This clip is from the chapter "Deep Dive into Java Programming Language" of the series "The Comprehensive Android Developer Bootcamp".This section introduces...
Instructional Video13:29
Curated Video

The Modern JavaScript Bootcamp (2019) - Booleans and Comparison Operators

Higher Ed
In this lesson, you'll learn about our third JavaScript type, the Boolean. You'll also learn how you can compare two things such as two strings or two numbers. This clip is from the chapter "JavaScript Basics: Variables and Flow Control"...
Instructional Video11:00
Curated Video

The Modern JavaScript Bootcamp (2019) - Type Coercion

Higher Ed
In this video, you’re going to learn about type coercion. Type coercion is the process of converting a value from one type, such as a number, to another type, such as a string. This clip is from the chapter "Expanding Our JavaScript...
Instructional Video4:33
Curated Video

Practical Python: Learn Python Basics Step by Step- Python 3 - Conditional Statements with Booleans

Higher Ed
In this video, the author demonstrates how to conduct certain tests to get Boolean output. This clip is from the chapter "Python Basics- Level 3" of the series "Practical Python: Learn Python Basics Step by Step- Python 3".In this...
Instructional Video5:10
Curated Video

SSL Complete Guide 2021: HTTP to HTTPS - Analyzing Traffic Using Wireshark

Higher Ed
In this video, we'll be analyzing traffic using Wireshark. This clip is from the chapter "Introduction to HTTPS and TLS" of the series "SSL Complete Guide 2021: HTTP to HTTPS".This section will give you an overview of HTTPS and TLS.
Instructional Video7:29
Curated Video

Linear and Quadratic Expressions and Equations: Understanding the Difference

K - 5th
In this video, the teacher explains the difference between linear and quadratic equations and how to model different situations using each. They provide examples of linear expressions and equations, as well as quadratic expressions and...
Instructional Video4:50
Curated OER

What is the Substitution Property of Equality?

6th - 9th
Explore the substitution property of equality with this video. The resource uses examples to define the property, showing how to replace a variable with a value. Use this to help struggling learners or as review for an upcoming test. A...
Instructional Video5:30
Curated OER

How Do You Compare Two Whole Numbers?

1st - 4th
Two very similar numbers and you have to figure out which one is larger. The teacher diagrams a place value chart and shows you how to write the two numbers to make a comparison.
Instructional Video1:51
Curated OER

What's an Inequality?

6th - 8th
Definition: An inequality occurs when we have two values that are not equal to each other, but still have a relationship. What does that mean? Well, usually that means one value is greater or is less than another value. Oh, and don't...
Instructional Video0:38
Curated OER

The Equals Sign

1st - 3rd
Oh my goodness! A teacher splits into double to show what the equals sign means. She defines the term and provides a pictorial and mathematical example of things that are equal. Wonderful for visual learners.
Instructional Video0:56
Curated OER

The Equal Sign

K - 2nd
Oh that equal sign! Russel kindly explains what an equal sign is and what it means. He provides several examples in this super short yet informative video.
Instructional Video5:26
Curated OER

What is the Substitution Property of Equality?

6th - 12th
Explore the substitution property of equality with this video. The resource uses examples to define the property, showing how to replace a variable with a value. Use this to help struggling learners or as review for an upcoming test. A...
Instructional Video5:19
Curated OER

What is a Literal Equation?

6th - 12th
Have you ever heard of a literal equation? You might already know of a few! As this video explains, literal equations have multiple variables that often represent known values. Watch the video to learn more!
Instructional Video2:42
Curated OER

How Do You Graph the Union of Two Inequalities?

6th - 12th
Two given inequalities and you need to find the union. What is the union? Well, it just means that you need to show the graphs of the given inequalities on the same number line. Keep in mind, less than, greater than, and equal to, and...
Instructional Video6:06
Curated OER

How Do You Compare Two Whole Numbers?

6th - 12th
Two very similar numbers and you have to figure out which one is larger. The teacher diagrams a place value chart and shows you how to write the two numbers to make a comparison.
Instructional Video2:06
Curated OER

How Do You Graph the Union of Two Inequalities?

8th - 10th
Two given inequalities and you need to find the union. What is the union? Well, it just means that you need to show the graphs of the given inequalities on the same number line. Keep in mind, less than, greater than, and equal to, and...
Instructional Video7:03
Curated OER

What's the Subtraction Property of Equality?

7th - 9th
A definition of the subtraction property of equality, this video could be used to introduce your class to the concept. Complement your lesson, or send learners home with the link to the video for further study.