Curated Video
GCSE Secondary Maths Age 13-17 - Probability & Statistics: Stratified sample - 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...
Crash Course
What Are the Different Types of Cyclones? Crash Course Geography
Today we’re going to talk about two types of cyclones: mid-latitude cyclones and tropical cyclones. Mid-latitude cyclones are huge weather systems that bring day-to-day weather in the mid-latitudes. They're the reason the weather is...
SciShow
What's Stopping the James Webb Space Telescope?
The James Webb Space Telescope is the most complex telescope we’ve ever sent into space. But, Webb is not, in fact, in space… yet.
Crash Course
Sampling Methods and Bias with Surveys - Crash Course Statistics
Today we’re going to talk about good and bad surveys. From user feedback surveys, telephone polls, and those questionnaires at your doctors office, surveys are everywhere, but with their ease to create and distribute, they're also...
Economics Explained
The Economy of Greece
This is Greece, a fantastic European Mediterranian nation that has been famed in recent years for its not so fantastic economy. Greece in the 21st century looks like many other middle-of-the-road developed economies, it has had and still...
Curated Video
Random Sampling
In this math video we will learn about random sampling that is representative of a population for a survey. Students will identify if a sample of a population is a valid representation. We will learn key vocabulary - population, random...
KnowMo
Introduction to Sampling: How to Select a Representative Sample
This video is a lecture about sampling, which is a method used to collect and analyze data about a population. The lecturer explains that it is often not feasible to collect data from every member of a population, so a sample is taken...
Curated Video
GCSE Secondary English Age 13-17 - Writing: Writing an Article Part 1 - Explained
SchoolOnline's Secondary English videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key skill in English Reading and Writing that students need to master in clear and easy to...
APMonitor
Raoult's Law Vapor Liquid Equilibrium Solved with Excel
Microsoft Excel is used to calculate the liquid mole fraction and temperature of a mixture, using Raoult's law for vapor-liquid equilibrium. Excel solver is used to solve for 2 equations and 2 unknowns.
Jabzy
The Great Game - 3 Minute History
In this video, Jabzy brings us historical tidbits and unknown facts about The Great Game
Curated Video
Choosing a Topic for an Argumentative Essay: Exploring Issues that Affect Your Life
In this video, the teacher guides students on how to choose a topic for an argumentative essay. They emphasize the importance of selecting a topic that they have a lot to say about and that affects their lives. The teacher provides...
Curated Video
Solving Addition Problems with Complements of 10 and Their Multiples
In this lesson, students will learn how to solve addition problems using complements of 10 and their multiples. Complements of 10 are pairs of numbers that add up to 10, and understanding these complements is essential for understanding...
Mythology & Fiction Explained
Mermaids: The Dark & Messed Up Origins - (Exploring the Myths Behind Infamous Sea Creatures)
Mythology & Fiction Explained delves into the numerous legends surrounding mermaids from all around the world
Coach Dan Blewett
Is D1 Baseball WRONG For You?
If you want to get recruited to play D1 baseball, you need to know first if it would be a good fit for you. This video is about recruiting and the daily life of a college baseball player, and what you want out of your career.
Schooling Online
Powering Through Prose: George Orwell, 1984 - Theme of Individuality and Identity
What makes you, you? This lesson explores the theme of individuality and identity in George Orwell’s ‘1984’. Learn about the precious link between Winston’s memories and his identity. Watch out for the forces that threaten Winston’s...
Curated Video
Solving Real World Problems with Expressions and Parentheses
This video teaches students how to solve multi-step problems using expressions with parentheses. It provides examples and step-by-step instructions on how to identify important information, draw a picture to represent the problem, and...
Curated Video
The Science of Learning: How Enthusiasm and Happiness Promote Learning
This video explains how excitement and enthusiasm can enhance learning by releasing happiness chemicals in the brain, connecting new information with stored memories. It also explores how accumulating new things, such as shopping,...
Curated Video
Blood Pressure and Mean Arterial Pressure
In this episode, Leslie first defines what blood pressure is and shows how it varies in the blood vessels throughout the body. He then shows what Mean Arterial Pressure is and goes into two different ways to calculate it.
National Parks Service
Students ask Park Ranger Shelton Johnson About Bringing Diverse Youth to Parks
Park Ranger Shelton Johnson talks with students from NatureBridge's campus in Yosemite National Park about the importance of having people of all colors and from all places visit national parks. They explore ways to bring young people...
Ancient Lights Media
Cells - Peroxisomes & Lysosomes
Cell Structure and Function Set: 7. This clip examines the cellular roles of peroxisomes and lysosomes.
Brainwaves Video Anthology
Marc Brackett - Yale Center for Emotional Intelligence
Marc Brackett, Ph.D., is director of the Yale Center for Emotional Intelligence. He is also a senior research scientist in psychology and faculty fellow in the Edward Zigler Center in Child Development and Social Policy at Yale...
Curated Video
Natural Selection: Survival of The Fittest
This video explains the theory of evolution through natural selection, as proposed by Charles Darwin in 1859. It explores how organisms adapt and change over time through genetic mutations and environmental pressures, leading to the...
Curated Video
Taking a Voluntary Sample
In this lesson, you will learn how to take a voluntary sample by appealing to individuals and allowing them to choose to participate. This method is useful for gathering general information, but it cannot be used to make generalizations...
Let's Tute
Departmental Accounts: Interdepartmental Transfers and Balance Sheet Preparation
In this video, the teacher explains how to prepare departmental trading and profit and loss accounts, as well as the balance sheet for a company with three departments. They go through the trial balance, make adjustments for...