Brian McLogan
What is a Ray and how do we label one
👉 Learn essential definitions of points, lines, and planes. A point defines a position in space. A line is a set of points. A line can be created by a minimum of two points. A plane is a flat surface made up of at least three points. A...
Science360
Now you see it...Invisibility becomes clearer!
Andrea Alù, an engineering professor at the University of Texas at Austin, has an amazing job description: he makes things invisible. Alù is a leading innovator in metamaterials, artificial materials with properties that allow...
Brian McLogan
Evaluate all the limits from a given graph
👉 Learn how to evaluate the limit of a function from the graph of the function. The limit of a function as the input variable of the function tends to a number/value is the number/value which the function approaches at that time. When...
Curated Video
YOGA AT THE OFFICE
Do you get tired and tense sitting at your computer? Wai Lana shows you simple exercises to wake up and release tension right at your desk.
Professor Dave Explains
Giving and Receiving Directions in Italian
How to give/receive directions in Italian.
Curated Video
Create a computer vision system using decision tree algorithms to solve a real-world problem : Corner detection – Harris
From the section: Computer Vision Basics: Part 3. In this section, we’ll cover the advanced features of Computer Vision. Computer Vision Basics: Part 3: Corner detection – Harris
Brian McLogan
How do we label a point line and plane
👉 Learn how to label points, lines, and planes. A point defines a position in space. A line is a set of points. A line can be created by a minimum of two points. A plane is a flat surface made up of at least three points. A point is...
Brian McLogan
Write the equation of an ellipse given the foci and vertices
Learn how to write the equation of an ellipse from its properties. The equation of an ellipse comprises of three major properties of the ellipse: the major radius (a), the minor radius (b) and the center (h, k). The ellipse is vertical...
Brian McLogan
Learn to evaluate the limit from the left right and general of a graph
👉 Learn how to evaluate the limit of a function from the graph of the function. The limit of a function as the input variable of the function tends to a number/value is the number/value which the function approaches at that time. When...
Brian McLogan
Why do we need to know translating sentences
👉 Learn how to write an algebraic expression from verbal sentence as well as writing out a sentence from a algebraic expression. To do this we need to know what words we use to express operations such as addition, multiplication,...
Catalyst University
Concave/Convex Rules | How to Mobilize a Joint [Part 3]
In this video, we will learn a fool-proof strategy to answer the question, "given the indicated mobilization, what movement am I trying to restore?"
Brian McLogan
How to find the exact value using the half angle formula for cosine
👉 Learn how to evaluate the Sine of an angle using the half-angle formula. The half-angle formula for Sine is helpful when you need to determine the exact value of function given an angle but cannot use a calculator or the angle is not...
friEdTech
Have Students Turn in Work to Google Classroom with a Cell Phone Picture
This video explains how to create an assignment students can use to attach a photo (or photos) to to turn in their work that has been done on paper. It also shows students how the process works on the cell phone.
Curated Video
Understanding Visual Distortion
In this video, we explore various optical illusions that demonstrate how our perception can be distorted. From lines appearing bent to circles appearing different in size, these illusions challenge our visual understanding. By...
Curated Video
GCSE Secondary Maths Age 13-17 - Pythagoras & Trigonometry: Vectors - Explained
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow steps. This video...
Flipping Physics
Using a Data Table to Make Vector Addition Problems Easier
Any vector addition problem can be made easier by using a data table; no matter how many vectors.
Mr. Beat
How To Use Transit Directions in Google Earth
Here is a short video about how to get directions by public transport in Google Earth.
Science360
Secrets of Slithering Snakes - Science Nation
Slithering snakes teach scientists about movement and design. Snakes and math - much of the population is afraid of one, or both. But David Hu, mathematician and mechanical engineer, combines those two sometimes scary things to unlock...
Science360
Engineering smarter robotic boats for safer, cheaper work on the water - Science Nation
From conducting bridge inspections to search and rescue missions, future unmanned surface vehicles (USVs) will help humans with the dangerous or repetitive work Description: Roboticists Karl von Ellenrieder and Satyandra Gupta may work...
Curated Video
Convert Between Radians and Degrees
In this video, students will learn to identify the units and symbols to determine whether an angle is in degrees or radians, and they will gain a solid understanding of the conversion process. The lesson includes examples and...
Brian McLogan
What is a plane
👉 Learn essential definitions of points, lines, and planes. A point defines a position in space. A line is a set of points. A line can be created by a minimum of two points. A plane is a flat surface made up of at least three points. A...
Curated Video
Logical Concepts: Consequence and Equivalence
The video explains the logical concepts of consequence and equivalence. It defines logical consequence as when a statement A being true implies that statement B is true and logical equivalence as when statement A being true implies that...
NASA
IBEX: Exploring The Edge Of Our Solar System
This video explains the way IBEX will create a global map of the boundaries of our solar system. The two Voyager spacecraft launched in the 1970s gave data for two points on the map, but by using energetic neutral atoms, IBEX images the...
Curated Video
Logical Concepts of Consequence and Equivalence
This video is a lecture that explains the logical concepts of consequence and equivalence. The speaker defines logical consequence as the scenario where if a statement A is true, then we can deduce that statement B is also true. The...