Instructional Video11:17
Nature League

Nature + Diplomacy

6th - 8th
In this special edition of Nature League, Brit explores nature in the context of diplomacy by sitting down with an international colleague, Theo Blossom.
Instructional Video3:37
Curated Video

Is A Straight Line Always The Shortest Distance Between Two Points?

Pre-K - Higher Ed
No, a straight line isn't always the shortest distance between two points. The shortest distance depends on the geometry of the object or surface in question. While a straight line is the shortest distance between two points on a flat...
Instructional Video6:56
TLDR News

Why Does Only One Place in the UK not have an MP?

12th - Higher Ed
There is one area in the UK that doesn’t have a voice in the House of Commons. Their representative can’t vote in parliament and they can’t voice their opinions on the floor. How is this allowed in a modern democracy and will it ever...
Instructional Video6:37
Curated Video

Learn How to Sign The U.S. Pledge of Allegiance in ASL

3rd - Higher Ed
For all of our American Signers, this one's for you! Not only do I show you my interpretation of the United States Pledge of Allegiance in American Sign Language, but I teach you all of the signs for it individually.
Instructional Video15:17
Curated Video

The Origins of Our Alphabet: A Journey Through Time

12th - Higher Ed
In this video, the origins of our alphabet are explored, revealing the fascinating stories behind each letter. From Egyptian hieroglyphs to the Roman and Latin alphabet, the evolution of the letters is traced through various civilizations.
Instructional Video3:51
Curated Video

Understanding Reflections in the Y-Axis

9th - 12th
In this video, a math teacher demonstrates how to solve a standardized test math question involving reflections over the Y axis. The teacher explains the concept and provides step-by-step instructions for finding the image of a point...
Instructional Video5:28
Curated Video

Understanding Functions and the Vertical Line Test

9th - 12th
In this math video, the teacher explains the concept of functions and demonstrates how to determine if a graph is a function using the vertical line test. The teacher also shows how to identify a non-function in a table of values by...
Instructional Video7:43
Curated Video

Learn How To Sign Olympic Signs in ASL | Tokyo 2020

3rd - Higher Ed
With the olympics in full swing we thought there's no better chance to teach you all signs olympics in ASL. The olympics are made up of a bunch of sports so it's also a great video to learn sports signs in American Sign Language.
Instructional Video6:01
Curated Video

R Programming for Statistics and Data Science - Creating a Factor in R

Higher Ed
This video explains creating a factor in R. This clip is from the chapter "Matrices" of the series "R Programming for Statistics and Data Science".This section explains matrices.
Instructional Video3:30
Curated Video

R Programming for Statistics and Data Science - Categorical Data

Higher Ed
This video explains categorical data. This clip is from the chapter "Matrices" of the series "R Programming for Statistics and Data Science".This section explains matrices.
Instructional Video4:52
Curated Video

Structural Design Patterns in Modern C++ - Introduction to the Composite Pattern

Higher Ed
This video introduces you to the composite pattern. This clip is from the chapter "Composite Design Pattern" of the series "Structural Design Patterns in Modern C++".This section focuses on the composite design pattern. It also explores...
Instructional Video7:14
Packt

Structural Design Patterns in Modern C++ - Introduction to the Bridge Pattern

Higher Ed
This video introduces the bridge pattern. This clip is from the chapter "Bridge Design Pattern" of the series "Structural Design Patterns in Modern C++".This section focuses on the bridge design pattern. You will also learn about...
Instructional Video2:48
Curated Video

Is it a Function? Determining Unique Outputs

9th - 12th
In this math lesson, the teacher discusses the concept of a function and uses a table to demonstrate how adding an ordered pair can affect whether or not the relationship between X and Y is a function. The viewer is asked to determine if...
Instructional Video2:47
Curated Video

Ultimate ASP.NET 5 Web API Development Guide - Review and Add Changes to GitHub - Database Modelling and Entity Framework

Higher Ed
This video is about reviewing and adding changes to your GitHub repository. This clip is from the chapter "Database Modelling and Entity Framework" of the series "Ultimate ASP.NET Core Web API Development Guide".This section focuses on...
Instructional Video5:23
Curated Video

Structural Design Patterns in Modern C++ - Shapes Hierarchy and Implementing the Line Class

Higher Ed
This video discusses the shape hierarchy and explains how to implement the line class. This clip is from the chapter "Bridge Design Pattern" of the series "Structural Design Patterns in Modern C++".This section focuses on the bridge...
Instructional Video5:18
Curated Video

Calculating Probability as a Fraction

6th - Higher Ed
Chance, or probability, refers to the possibility of something happening. Numbers can be used to represent probability. 0 is used describe events that are impossible, and 1 is used for events that are certain. For events that sit...
Instructional Video5:21
Curated Video

Structural Design Patterns in Modern C++ - Pros and Cons - Bridge Design Pattern

Higher Ed
This video explains the pros and cons of the bridge pattern. This clip is from the chapter "Bridge Design Pattern" of the series "Structural Design Patterns in Modern C++".This section focuses on the bridge design pattern. You will also...
Instructional Video6:20
Curated Video

Structural Design Patterns in Modern C++ - Pros and Cons - Composite Design Pattern

Higher Ed
This video explains the pros and cons of using the composite pattern. This clip is from the chapter "Composite Design Pattern" of the series "Structural Design Patterns in Modern C++".This section focuses on the composite design pattern....
Instructional Video6:36
Curated Video

Structural Design Patterns in Modern C++ - Game Input

Higher Ed
This video presents an example of game input. This clip is from the chapter "Adapter Design Pattern" of the series "Structural Design Patterns in Modern C++".This section provides an introduction to the adapter design pattern, explains...
Instructional Video9:08
Curated Video

Structural Design Patterns in Modern C++ - Game Implementation - Part I

Higher Ed
This is the first part of the three-part video that focuses on the 3D models in the game. This clip is from the chapter "Flyweight Design Pattern" of the series "Structural Design Patterns in Modern C++".This section introduces you to...
Instructional Video4:00
Curated Video

Structural Design Patterns in Modern C++ - Adding Shapes

Higher Ed
This video explains how to add more shape classes. This clip is from the chapter "Bridge Design Pattern" of the series "Structural Design Patterns in Modern C++".This section focuses on the bridge design pattern. You will also learn...
Instructional Video0:48
Curated Video

The direct variation.

K - 8th
The direct variation.
Instructional Video4:08
Curated Video

Addition and Subtraction Fact Families

6th - Higher Ed
Teach children how addition and subtraction are linked. Understand how to use addition to help solve subtraction. Understand fact families.
Instructional Video0:51
Curated Video

Add two rational numbers by using the number line

K - 8th
Add two rational numbers by using the number line