Curated Video
GCSE Physics - Alpha, Beta and Gamma Radiation #33
This video covers: - The idea that radioactive materials contain unstable isotopes - What alpha, beta, gamma and neutron radiation is - How ionising and penetrating they are General info: - Suitable for all GCSE and IGCSE courses -...
Curated Video
GCSE Maths - How to Simplify Expressions by Collecting Like Terms #28
This video covers how to simplify algebraic expressions like '5 + 3a - 2 + 2a' by collecting like terms. This video is suitable for maths courses around the world. KS3 - All on your course GCSE Foundation - All on your course GCSE Higher...
Curated Video
GCSE Chemistry - Waste Water #57
In today's video we'll cover: - What waste water is - The different sources of waste water - How we can treat waste water
Curated Video
GCSE Chemistry - Potable Water #56
In today's vid, you'll learn: - What potable water is - How we can get it by treating fresh water sources - How we can get it by desalinating sea water
Curated Video
GCSE Chemistry - Nanoparticles #22
This video covers: - What nanoparticles are and why they're useful - The uses of nanoparticles e.g. as catalysts, in nano-medicine, and in electrical circuits - The risks of nanoparticles - How silver particles are used in suncreams and...
Curated Video
GCSE Chemistry - Flame Emission Spectroscopy (Flame Photometry) #66
This video covers: - What flame emission spectroscopy (also called flame photometry) is. - How it can be used to identify the metal ions present in a sample - How it shows the concentration of each metal ion present in a sample - Why...
Curated Video
Microsoft Excel 2021365 - Beginner to Advanced - The OFFSET Function
In this video, we will cover the OFFSET function.
The Business Professor
Republic
A republic, based on the Latin phrase res publica, is a state in which political power rests with the public and their representatives—in contrast to a monarchy. Representation in a republic may or may not be freely elected by the...
Curated Video
What is Serotonin Syndrome - Is It Fatal?
Serotonin is a brain chemical, also called neurotransmitter that plays a role in controlling your mood and anxiety. Low levels of this in your brain contribute to depression and anxiety. Therefore, many of the medications we use to treat...
Curated Video
All About Contractions {Grammar}
This video teaches various contractions, how they are made out of two words, and how they can be taken apart. It focuses on common contractions of not, would, will, and is.
Curated Video
Homogeneous and Heterogeneous Mixtures
Homogeneous and Heterogeneous Mixtures explores characteristics of mixtures and solutions by explaining homogenous and heterogeneous mixtures.
Curated Video
Mixtures and Solutions
Mixtures and Solutions explores properties of matter by differentiating between pure substances, mixtures, and solutions.
Curated Video
Consonants and Vowels
Learn about the consonants and vowels with the consonants and vowels song made . Learn about the consonants letters of the alphabet B, C, D, F, G, H, J, K, L, M, N, P, Q, R, S, T, V, W, X, Y, Z with this fun educational music video and...
Curated Video
The Sum of 10 and a Number
“The Sum of 10 and a Number” shows how to use the “making 10” strategy to find the sum of three addends.
Curated Video
Subtract Angles
The video “Subtract Angles” reviews types of angles and demonstrates how to find unknown angle measures by using a subtraction equation with a symbol for the unknown angle measure.
Curated Video
Combining Like Terms
A video entitled “Combining Like Terms” which demonstrates how to simplify algebraic expressions by combining like terms.
Curated Video
Missing Addend Word Problems
“Missing Addend Word Problems” explains how mathematical symbols represent specific words and demonstrates how to write equations for sample word problems.
Curated Video
Terms and Variables
Identify terms, constant terms, variables, coefficients, and like terms by using mathematics definitions.
Curated Video
Geometry: How to Combine 2-3 Polygons to Create A New Shape
Magician Mrs. Taylor puts 2-3 polygons in her hat. Pause the video to allow students the opportunity to figure out which polygon is created after they are combined. Play the video and see if you got the correct answer.
Curated Video
The Many Sounds of Y
“The Many Sounds of y” explains the rule for determining if a final -y makes a long e sound or a long i sound.
Curated Video
From Cell to System
The video “From Cell to System” discusses how cells work together in the human body to form tissues, organs, organ systems, and organisms.
Curated Video
Subtracting Complex Numbers: Combining Like Terms
In this video lesson, you will learn how to subtract complex numbers by combining like terms. Complex numbers consist of a real term and an imaginary term with the letter "i". By treating "i" as a variable, you can easily subtract...