Curated Video
Salt: Salt and Ice
Salt is routinely used to melt snow and ice on winter roads. But what is happening at the molecular level to cause this helpful change of state? Chemistry - Atoms And Bonding - Learning Points. When salt is added to water it lowers the...
Curated Video
Soluble
Any substance that can dissolve in another is said to be soluble; though a substance may be soluble in one liquid but insoluble in another. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning...
Curated Video
The wonder of water
We use water every day ... but what do you really know about it? Material processes - Solids, liquids and gases - Characteristics of water Learning Points Water is the only substance on Earth that occurs naturally in all three states....
Curated Video
Separation by evaporation
Learn how to find out the difference between tap water and spring water. Material processes - Separating mixtures - Separation by evaporation Learning Points Evaporation can be used to separate a solution. A solution is formed when a...
Curated Video
The 3 Different Types of Solutions EXPLAINED!
There are 3 different types of solutions - unsaturated, saturated and supersaturated. The main difference between these 3 types of solutions is the amount of solute in each type of solution. In this video, we explain the 3 different...
Wonderscape
Exploring Water: Oceans, Seas, and More
Dive into the world of water, from the vast oceans that cover 71% of Earth's surface to the unique seas like the Mediterranean and the Dead Sea. Learn about the role of water as the "universal solvent" and the mysteries hidden in the...
Curated Video
Chemical Compounds: Salts
By the end of this learning object, the student will be able to: Explain the meaning of salts and their properties.14004
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
Curated Video
Hamlet 1.2 Solid vs Sullied
This video explores the textual discrepancies in Hamlet's soliloquy, focusing on the variation between "too too solid flesh" and "too too sullied flesh." It highlights the existence of three primary sources of the play—two early quartos...
Wonderscape
Bacteria's Eco-Friendly Functions
Explore the invaluable contributions of bacteria to our world. Discover how decomposers break down organic matter, enabling soil enrichment for plant growth. Learn how bacteria assist in environmental cleanup, particularly during oil...
Curated Video
Instant Coffee Art Project: How To Create A Landscape Painting
Love coffee? ☕️ Love art? 🎨 We've got the perfect project for you! In this art video tutorial, Amy shows you how to use instant coffee to create a beautiful landscape painting. Don't worry kids, you don't drink the coffee - you paint...
Curated Video
GCSE Biology - Gas Exchange and Lungs #26
Learn how the lungs and alveoli are adapted to carry out gas exchange.
Curated Video
GCSE Chemistry - Alcohols #57
This video covers: - Alcohols are a homologous series of organic compounds with an OH functional group - How to name them - Their properties: flammable, soluble and they can be oxidised - Their uses: as fuels and solvents Exam board...
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 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
Blender Beginner’s Bootcamp - Lesson 39 - Car Bumper Addition
This video focuses on adding a bumper to the van model, modeling a realistic bumper, and integrating it seamlessly with the rest of the vehicle. You will learn to create the necessary geometry and refine the shape to achieve a convincing...
Science Buddies
How to Make a Solution | Chemistry and Biology Techniques
Learn how to easily and accurately make a solution and calculate the solution concentration.
Curated Video
Factors Affecting Dissolving Rates
Factors Affecting Dissolving Rates identifies the conditions that will speed up or slow down the dissolving process by adding salt and sugar to both cold water and warm water, with and without stirring.
Curated Video
Soluble or Insoluble?
Soluble or Insoluble classifies soluble and insoluble materials by conducting an experiment of adding various materials to warm water.
Curated Video
Exploring the Solution
The video “Exploring the Solution” uses an extended example to introduce the parts of a solution and types of solutions.
Visual Learning Systems
Solutions at Work: Summing Up
Upon viewing the Solutions at Work video series, students will be able to do the following: Explain that a solution is a type of mixture made of two or more substances that are evenly distributed. Provide an example of a common solution....
Weatherthings
Water Smart: Water as a Natural Resource - Quiz
In Water as a Natural Resource we are introduced to words such as habitat, ecosystem, watershed and estuary. Not only do kids learn that water exists everywhere on Earth, but that it is vital for life in plants, animals, and all other...
Science360
A glass conductor
A light bulb has the glass carefully removed, leaving the glass base and filament intact. The bulb is connected to AC electricity, and the filament quickly and dramatically burns out. This leaves the two wires that originally supported...