Financial Times
Are electric air taxis and commuter planes really getting closer?
FT Rethink - Last year investors poured around $5bn into companies seeking to get manned electric VTOLs - vertical take-off and landing craft - airborne. The technology is improving, but as the FT’s Charlotte Middlehurst reports, there...
Curated Video
GCSE Physics - Resultant Forces & Free Body Diagrams #42
This video covers: - What a resultant force is - What free body diagrams are - How to calculate the resultant force from a free body diagram - The idea of splitting up the forces into horizontal and vertical components General info: -...
Curated Video
GCSE Maths - Common Straight Line Equations You NEED TO KNOW #64
This video covers the how to notice simple line equations on graphs, and the common ones you need to know. This video is suitable for maths courses around the world. KS3 - All on your course GCSE Foundation - All on your course GCSE...
Curated Video
Vertical Angles & Intersecting Lines | 7.G.B.5
In this math video we will learn about vertical angles & intersecting lines. We will begin by understanding that vertical angles are formed by two intersecting lines. The angles that are opposite each other are vertical angles and...
Curated Video
Congruent Angles formed by Parallel Lines & a Transversal | 8.G.A.5
In this math video we will learn about congruent angles formed by parallel lines & a transversal. We will review the definitions of vertical angles, alternate interior angles and alternate exterior angles. We will also apply these...
Curated Video
Getting Ready to Write
Miss Palomine talks about good writing techniques, such as how to hold the pencil properly, how to sit in the chair, and how to place the paper. After she explains the lined paper’s headline, midline, and baseline, she instructs the...
Curated Video
Working with a Grid
Using the map she created of her neighborhood, Miss Palomine explains how a grid is used to locate places on a map. She then shows the student a few examples.
Brian McLogan
Horizontal and Vertical Slope
Once students undertstand how to identify the slope between two points they struggle to come to terms with. We will compare and contrast their characteristics with the algebraic definition of slope. By the end of this video, you will...
Brian McLogan
Find the slope...........
How to find the slope between two points in two different explanations. I hope one of them makes sense as we first look at the graphical approach and then move to the formula. ⭐ Beware of the negatives finding the slope - • Beware of the...
Curated Video
Introduction to Bar Graphs
Let's join Eric and his friend on a nature walk in the forest and learn about bar graphs. In this video we will show you that bar graphs are another way to represent data. They could be horizontal, or side to side, and vertical, or up...
Curated Video
How to Identify an Increasing Linear Function
In this video, the teacher explains how to identify an increasing linear function from a set of graphs. They define what a linear function is and rule out graphs that do not meet the criteria. Then, they explain that an increasing linear...
Curated Video
Wave Motion
Wave Motion demonstrates the difference between transverse and longitudinal waves in terms of motion and energy.
Curated Video
Finding a Function’s Inverse Algebraically
This video will discuss examples of finding a function’s inverse function algebraically.
Curated Video
The Line of Symmetry
“The Line of Symmetry” explains lines of symmetry and examines a variety of simple shapes to find lines of symmetry.
Curated Video
Angle Relationships
“Angle Relationships” will explain how to express the relationship between two angles.
Why U
Algebra 91 - Rational Functions and Vertical Asymptotes
A rational function is any function that can be written as a fraction whose numerator and denominator are polynomials. Rational functions include a broad range of possibilities. For example, since a polynomial can be a constant, a...
Curated Video
Trigonometric Phase Shifts
"Trigonometric Phase Shifts” explains how to construct phase shifts of trigonometric functions.
Curated Video
The Rule of Thirds
This video will help the student understand composition and framing as it relates to the rule of thirds.
Curated Video
Subtracting Linear Expressions: Vertical and Horizontal Methods
In this video, the teacher explains how to subtract linear expressions using both the vertical and horizontal methods. They provide step-by-step instructions and emphasize the importance of identifying like terms to prevent errors. The...
Curated Video
Determining Non-Function Graphs Using the Vertical Line Test
In this video, the teacher explains how to use the vertical line test to determine if a graph is a function or not. The viewer is presented with four graphs and asked to identify which one is not a function. The teacher demonstrates how...
Science Buddies
The Phone Book Friction Experiment (with sticky notes)
As seen on Mythbusters - you can try this experiment yourself with sticky notes! For a version you can do (safely) at home, see the written instructions on our site: https://www.sciencebuddies.org/stem-activities/notepad-friction
Curated Video
Modern Web Design with HTML5, CSS3, and JavaScript - Learning about Cascading Style Sheet (CSS) 3D Transforms and Applying CSS 3D Transforms
This video focuses on CSS 3D transforms and demonstrates how to apply CSS 3D transforms. This clip is from the chapter "Exploring More with Cascading Style Sheet (CSS3) and Creating Webpages Easily" of the series "Modern Web Design with...
Curated Video
Does the Graph Represent a Linear Function?
In this short math video we will answer a standardized math question where we determine "Does the Graph Represent a Linear Function?" We will begin by review that a the graph of a linear function is a line that is not vertical. We will...
Curated Video
Analyzing Data in Bar Charts
This video shows the process for solving the problem presented in SATs 2022 Paper 3 Q6, which involves analzing data presented in a bar chart. Students will understand how to read and analyze data presented in a bar chart.