Curated Video
Hyperbolic Geometry
What is Euclidean geometry, and how have descriptions of space moved on since Euclid's time? New types of geometry describe a strangely familiar curved space. Maths - Shape A Twig Math Film. Reinforce and extend the learning required by...
Curated Video
International date line
Welcome to the Alaskan island where, thanks to the international date line, you can look back in time. People and places - Mapping - Time zones Learning Points The imaginary line that marks the point where the date changes is known as...
Curated Video
The equator
Find out why countries on the equator enjoy sunshine for most of the year. People and places - Mapping - Latitude and longitude Learning Points The equator divides the planet into two halves: the northern hemisphere and the southern...
Curated Video
Where on Earth are you?
Believe it or not only two numbers are needed to locate your exact position on Earth - your longitude and latitude! People and places -Mapping - Latitude and longitude Learning Points Longitude: imaginary lines that run vertically around...
Curated Video
Early explorers
Find out how early explorers navigated the seas before they had maps to guide them. People and places - Mapping - Mapping the seas Learning Points Fifteenth-century explorers used dead reckoning to estimate longitude. Explorers in the...
Curated Video
Mapping the seas
Discover how techniques for mapping the seas have changed throughout history. People and places -Mapping - Mapping the seas Learning Points The technique of measuring the sea's depth using a weighted line is called depth sounding. Sonar...
Great Big Story
Dive Against Debris, Ocean Defenders' Mission to Save Marine Life
Discover how Ocean Defenders Alliance, led by Kurt Lieber, combats the pressing issue of oceanic ghost nets and abandoned fishing gear to protect marine life.
Great Big Story
Bridging gaps with speed, students race cops at sonoma raceway
Discover how the Top the Cops program turns high-speed races into positive law enforcement and youth relationships.
Curated Video
Symmetry and Optical Activity: Do Your Molecules Have It?
Symmetry and optical activity are intricately linked in organic molecules. A molecule is optically active if it can rotate the plane of polarized light. Optical activity arises from the molecule’s lack of symmetry—specifically, its...
Curated Video
Optical Activity: When Light Meets Molecules
Optical activity refers to the ability of chiral compounds to rotate the plane of polarized light. Compounds that rotate light clockwise are termed dextrorotatory (+), while those that rotate it counterclockwise are levorotatory (−). The...
Curated Video
The Complement System Song: How The Complement System Works
Do you know complex our complement system is? Check out "The Complement System Song" This song goes over the entire process from the complement system being made up of proteins that are mostly produced in the liver to helping antibodies...
Wonderscape
Madam C.J. Walker: From Laundress to Millionaire
Learn about the incredible rise of Madam C.J. Walker, America's first Black female self-made millionaire. Discover how she built a hair care empire, trained thousands of women, and used her wealth to uplift her community. 10 Most...
Curated Video
Geometry and Measurements: Distance between two points in the coordinats plane
By the end of this video, the student will be able to: Calculate the distance between two points on a straight line.9761
Curated Video
Similarity and Projections: Projection
By the end of this learning object, the student will be able to: Find the projection of each point.9684
Communication Coach Alex Lyon
How to Communicate Clearly and Confidently Using Concise Sentences
Learn how to communicate clearly and confidently using concise sentences. As my consultant friend says, "Concise sounds confident." (Part 2 of 5)
Wonderscape
Exploring the World: Maps, Latitude, and Longitude
This video explains how world maps and globes help us understand the locations of places on Earth. Learn about key concepts like the equator, prime meridian, latitude, and longitude, and how they are used to pinpoint locations. Discover...
Wonderscape
Maya Angelou: A Life in Writing and Beyond
This video explores Maya Angelou's rise to fame as a writer, starting with her groundbreaking memoir I Know Why the Caged Bird Sings. It highlights her success in poetry, her Pulitzer-nominated collection Just Give Me a Cool Drink of...
Curated Video
Positions of a Point, a Straight Line and a Circle with Respect to a Circle
By the end of this learning object, the student will be able to: - Determine the position of a point with respect to a circle. - Determine the position of a straight line with respect to a circle.8939
FuseSchool
What are Integers? | Numbers | Maths
In this engaging video, Cardi introduces the concept of integers using a fun analogy of heroes and villains, explaining that integers consist of positive and negative whole numbers, including zero. Viewers will learn how to visualize...
Curated Video
Why Do Clothes Feel Stiff When Air Dried But Soft Coming From the Dryer?
The difference between air-drying and tumble-drying is that air-drying keeps the cellulose fibers from reforming their hydrogen bonds more effectively, which makes the towel feel a bit fluffy. Tumble drying, on the other hand, causes the...
Curated Video
Mastering LCM: Unveiling the Magic of Factor Trees and Prime Factorization
In this educational video, we dive into the fascinating world of factor trees and prime factorization to solve a common mathematical problem: finding the least common multiple (LCM) of multiple numbers. Join me as we tackle the LCM of 2,...
Curated Video
Mean Absolute Deviation MAD | 6.SP.3
Welcome to Math Defined! In this video, we're diving into the world of Mean Absolute Deviation (MAD) and exploring its importance in understanding data variability. Join us as we break down this fundamental statistical concept in a way...
Weird History
William IV: The Maddest Lad To Ever Sit On The British Throne
Of all the monarchs to sit on the British throne in the modern era, few are as infrequently discussed as King William IV. It's a real shame, because the stories of his life are a real gas. Only the most dedicated of royal historians are...