Curated Video
Let's Talk about Capacity
Mr. Addit describes the difference between the terms volume and capacity. He then reviews the measurements of liquids and estimates the capacity of some glasses.
Curated Video
Review for You: Measurement
Mr. Addit reviews measurement of temperature, customary length, and perimeter and area of squares and rectangles.
Curated Video
Greater than, Less than, Equal To
Mr. Addit begins a discussion of greater than, less than, and equals and provides examples of their usage. He also explains how to place the proper symbol between sets of numbers.
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
4 Mistakes Chemistry Students Make!
Chemistry can be challenging and as with most classes in school, there are some mistakes that pretty much all students make. In this video, we cover these common mistakes to help you avoid them!
Curated Video
Extreme Physics: Breaking Limits and Mind-Blowing Facts
Explore the extreme and mind-bending world of physics with these fascinating facts. From water existing in all three states simultaneously at its triple point, to helium defying gravity as a superfluid, and the immense power of solar...
Curated Video
Empowering Farmers Through Organic Microbial Farming in the Philippines
The video highlights Gil Karandang's efforts to promote organic farming in the Philippines through the use of microorganisms. By conducting seminars and showcasing the benefits of microbial components in improving soil quality and...
Curated Video
Traditional Italian Biscotti: A Delicious and Cultural Delight
This video provides a glimpse into the traditional Italian process of making biscotti, a double-baked biscuit. It highlights the importance of family and tradition in Italian cooking, as well as the simple ingredients and techniques used...
Curated Video
Revolutionizing Bone Healing: Liquid Artificial Bone Injection
This video showcases a revolutionary new approach to treating bone fractures using liquid artificial bone. This video highlights the key benefits of this new technology, including the ability for new bone tissue and stem cells to migrate...
Financial Times
American LNG exports surge with European demand
FT Energy Source - Exports have rocketed, particularly for European producers. Last December, the US became the world’s biggest exporter of this super chilled fuel. But as the FT’s Justin Jacobs explains, not everyone’s happy about the...
Curated Video
DIY STEM Project For Kids: Viscosity Experiment
Happy Valentine's Day! Looking to mix your love for this holiday with your love for science projects? Check out this fun Viscosity Experiment! Viscosity is the measure of a fluid's resistance to flow. The higher the viscosity of a...
Curated Video
What is Liquid Nitrogen? Experiments With Sub Zero Ice Cream
Have you ever wondered why a classroom gets warmer with more students in it? Or what fertilizer works best for your plants? Or why onions make you cry when you cut them? To help answer these observational questions, scientists use...
Curated Video
Does Water Expand When It Freezes?
Yes, water expands when it freezes. Note that the word “expands” here indicates an increase in volume. So, a technically sound way to put it would be—water’s volume increases when it freezes. This statement is accurate, and you can test...
Curated Video
Bullets in Water: How Far Can a Bullet Travel in Water?
In a well-known TV show, a team of experts conducted an experiment to determine the effectiveness of water as a shield against bullets. They used different types of firearms, such as a 9mm pistol, shotgun, M1 Garand semi-automatic...
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 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 Chemistry - Electrolysis Part 1 - Basics and Molten Compounds #40
This video covers: - What electrolysis is - The equipment of electrolysis and how it should be set up - An example of electrolysis with a molten compound
Curated Video
GCSE Chemistry - Filtration, Evaporation & Crystallisation #6
In this video we'll look at: - How filtration can be used to separate insoluble solids from a liquid - How evaporation can be used to separate a soluble solid from a solution - How crystallisation can be used to separate a soluble from a...
Curated Video
GCSE Biology - What are Nutrients? Carbohydrates, Lipids, Proteins, Vitamins & Minerals #15
In this video, we cover: - What nutrients are and why we need each of them - Specifically we cover carbohydrates, lipids, proteins, vitamins, minerals, fibre and water Exam board specific info: AQA - Suitable for everyone IGCSE Edexcel -...
Curated Video
GCSE Physics - Density #27
This video covers - The concept of density - The equation for density and how to use it - How to measure density for: - Regular solids - Irregular solids - Liquids General info: - Suitable for all GCSE and IGCSE courses - Suitable for...
Curated Video
GCSE Chemistry - States of Matter & Changing State #21
This video explains 'particle theory' and uses it to describe the 3 states of matter: solid, liquid and gas. It also covers how substances move between these states at the particle level. This video is suitable for: - All exam boards -...
Curated Video
GCSE Chemistry - State Symbols & Predicting States of Matter #32
This videos covers how to use state symbols to show the physical state that substances are in, and also how to predict the state from melting and boiling point data. This video is suitable for: - Higher and Foundation tiers - All exam...
Curated Video
GCSE Chemistry - Percentage Yield #33
This video covers: - The difference between 'actual yield' and 'theoretical yield' - Why the actual yield may be less than the theoretical yield - How to calculate the percentage yield Exam board specific info: AQA - Separate/triple...