Curated Video
Attempts of elements classification: The fundamentals of the periodic table
By the end of this learning object, the student will be able to: recognize the fundamentals of the periodic table.14977
Wonderscape
Identifying Chemical Reactions: Observable Signs and Indicators
Explore the various changes in properties that occur as a result of chemical reactions. Learn how to recognize signs such as color change, emission of odor, production of gas, and formation of precipitates, with practical examples like...
Wonderscape
Understanding Chemical Reactions: Physical vs. Chemical Changes
Explore the concepts of physical and chemical changes in matter through examples like cookies and rust. Learn how to distinguish between physical properties and chemical reactions. All About Chemical Reactions part 1
Wonderscape
Matter's Makeover: Unraveling Physical and Chemical Changes
Delve into the fascinating differences between physical and chemical changes in matter. This video explains how physical changes alter the form but not the chemical composition, using examples like melting butter and chopping vegetables....
Wonderscape
Water's Wondrous Transformations: Solid, Liquid, and Gas
Dive into the dynamic world of water as it journeys through its various states—solid, liquid, and gas. This video explores the fascinating process of physical changes in water, from freezing into ice to evaporating into steam. Discover...
Flipping Physics
Buoyant Force Explained: Objects Floating on Fluids!
Delve into the world of physics with our latest video on buoyant force! Join us as we explore the concept of buoyant force acting on objects floating on fluids. Learn how to calculate the percentage of a floating object submerged in a...
Curated Video
Molar Heat CapacityExplained in Simple Words
Heat capacity is defined as the amount of heat energy required to raise the temperature of a given mass of a substance by one unit. Specific heat capacity and molar heat capacity are properties derived from the heat capacity of a...
Curated Video
4 Things You Were Taught Wrong in Chemistry
If you have taken a chemistry class, chances are you were taught at least 1 of these 4 things wrong: atoms are solid spheres, all solutions are liquids, chemical equation, magnetic metals. Check out this video to see if you were taught...
Curated Video
Why Aren't Angels Scary Anymore?
As beings that mediate between heaven and earth, angels have been the focus of both fascination and fear for centuries. In the past, they’ve been described as fireballs, forms without substance, or massive beings that collect blood or...
Curated Video
Subtract Decimals: Standard
Subtract Decimals: Standard subtracts multi-digit decimal numbers to solve word problems by using the standard algorithm.
Visual Learning Systems
Mixing Substances
Live-action video footage illustrates whether the mixing of two or more substances results in new substances. Step-by-step instructions help students set up their own investigation to prove this concept. This video correlates to the Next...
Great Big Story
Inside the Library Fighting Homelessness
A powerful journey of hope and transformation from the streets to the library
Wonderscape
Medicinal Wonders of the Tropical Rainforest
This video explores the medicinal properties of various plants and animals in the tropical rainforest, such as the fertilance viper's venom for treating high blood pressure and the Madagascar periwinkle's role in curing acute lymphocytic...
Wonderscape
Snake Venom: A Potential Lifesaver
Uncover how snake venom, often seen as deadly, can be a source of life-saving medical treatments. This video explains the process of venom extraction and its transformation into medicines. Discover how toxins from species like the...
Curated Video
Unity, Diversity, and Comradery in Moby Dick
Ishmael, the narrator of Moby Dick, forms a deep bond with Queequeg, another worker aboard the ship coming from the Pacific Islands. Through this friendship, Melville explores themes of friendship, marriage-like intimacy, and mutual...
Curated Video
Testing a New Substance to Remove Storm Clouds: A Potential Breakthrough in Storm Mitigation
Dyna Gel is a new substance developed by Dynamac, a Florida-based environmental products company, that has the potential to remove storm clouds from the sky. By absorbing water from storms and turning it into a gel-like substance that...
Professor Dave Explains
Idealism Part 1: Berkeley and Kant
We've learned about rationalism and empiricism as the two important movements in early modern philosophy, and the most important one that followed was idealism, which was an attempt to adapt and synthesize these previous two schools....
Curated Video
GCSE Physics - Internal Energy and Specific Heat Capacity #28
This video covers: - What internal energy is - Relationship between kinetic energy, internal energy and temperature - What specific heat capacity is - How to use specific heat capacity in an equation General info: - Suitable for all GCSE...
Curated Video
GCSE Physics - Particle Theory & States of Matter #26
This video covers: - What particle theory is (also known as kinetic theory) - How substances change from one state to another e.g. from solid to liquid - The idea that density doesn't change when substances changes state. General info: -...
Curated Video
GCSE Physics - Specific Latent Heat #29
This video covers: - The idea that the temperature of a substance is just the average of the internal energy of all the particles it's made of - The concept of specific latent heat - The specific latent heat of vaporisation - The...
Curated Video
GCSE Biology - Drug Development and Testing - Clinical Trials #45
Most drugs originate from nature e.g. from the back of a tree, but they have to refined and tested in clinical trials. Learn how this process works and the many stages we go through to ensure the final drug is effective.
Curated Video
GCSE Chemistry - Paper Chromatography #63
In this video you'll learn: - What chromatography is used for - The process for setting up and carrying out paper chromatography - What the mobile and stationary phases are
Curated Video
GCSE Chemistry - Oxidation and Reduction - Redox Reactions #39 (Higher Tier)
In this video we cover: - Oxidation and reduction in terms of oxygen and electrons - Redox reactions - Displacement reactions - Ionic equations - Half equations This video is suitable for: - Higher tier only - All exam boards - Triple...