Visual Learning Systems
Introduction to Chemical Compounds and Bonding
In this video, we explore the concept of chemical compounds and how they are formed through chemical bonding. We learn that chemical compounds are made up of two or more elements that are chemically combined together. The video also...
Curated Video
Introduction to Representing Elements and Compounds in Chemistry
This video is a lesson on how to represent elements and compounds in terms of the atoms they can take. The video covers the definition of an element, the periodic table, chemical symbols, and formulas. It also explains how compounds are...
Visual Learning Systems
The World of Atoms and Compounds
In this video, the concept of atoms and elements is introduced, explaining how everything we see is made up of tiny particles. The video also introduces the concept of chemical compounds, which are substances formed by the combination of...
Visual Learning Systems
Investigating Chemical Reactions: Describing Chemical Reactions
Upon viewing the Investigating Chemical Reactions video series, students will be able to do the following: Define a chemical reaction as a process in which substances undergo changes to produce new materials with different properties....
Curated Video
Ionic compound
A chemical compound typically formed from metal and non-metal elements combining. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions. Twig Science Glossary...
Curated Video
Chemical bond
Bonds between atoms that allow the formation of chemical compounds. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions. Twig Science Glossary Films...
Curated Video
Compound
A substance composed of more than one chemical element, whose atoms are held together by strong chemical bonds and are combined in a fixed ratio. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using...
SciShow
5 of the World's Most Dangerous Chemicals
They explode when you touch them. Even a millionth of a gram can kill you. They can even disable you with their horrifying smell. SciShow introduces you to give of the most dangerous chemicals in the world.
Visual Learning Systems
The Chemistry of Compounds
In this video, students learn about the concept of compounds and how they are formed by the chemical combination of two or more elements. The example of water is used to illustrate how molecules, which are the smallest particles of a...
Curated Video
Introduction to Chemical Bonding
The basic ways elements combine to create compounds, fundamental to life as we know it. Chemistry - Atoms And Bonding - Learning Points. There are 92 naturally occurring elements. They fall into two categories: metals and non-metals....
Rock 'N Learn
What is Multiplication?
Here is the fun and easy way to learn to read with Rock 'N Learn Mathematics. Enjoy learning with fun, catchy, engaging mathematics songs.
TMW Media
Naming Molecular Compounds
This program covers the very important topic of naming molecular compounds. We begin by discussing how molecular compounds form and how they arise in nature. We discuss in detail the naming method for molecular compounds including all of...
Ti & Me TV
Advice For Dancers About Returning To Dance After A Break
Dancers' Corner is back babehs! Took a little hiatus to figure out what the heck I wanted to do with this series- thanks for your patience. Today we chat about how to return to dance after a break. Maybe you are returning to dance after...
Bozeman Science
Chemical Analysis
In this video Paul Andersen explains how chemical analysis is important in determining the composition, purity and empirical formula of a compound. An empirical formula determination problem is also included.
Astrum
How is it possible to measure the distance to stars and galaxies?
We can't use tape measures, rulers or lasers to measure the astronomical distances to stars and galaxies, so how do we do it?
Bozeman Science
The Mole
In this video Paul Andersen defines and explains the importance of the mole. The mole is simply a number (like a dozen) used to express the massive number of atoms in matter. It serves as a bridge between the mass of a compound and the...
Curated Video
Making Silicon Looking into Compounds and Making Silica
Silicon compounds | Silicates , earth crust |Natural occurance | Silica SiO2 | Polymorphism | Quartz | Japer |Onyz | Kieselguhr | Diatoms in sea |SiO2 preparation | oxidation of silica | orthosilisic acid Silicates, primarily composed of...
Curated Video
GCSE Secondary Maths Age 13-17 - Probability & Statistics: Comparing data - 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...
Science360
Hydraulic fracturing Using scientific methods to evaluate trade-offs
In Colorado, drilling for oil and natural gas using hydraulic fracturing, sometimes referred to as fracking, is big business. But questions about its impact on the air and water are far from settled. With support from the National...
Visual Learning Systems
Elements, Compounds, and Mixtures Review
This video reviews the topics covered in the Elements, Compounds, and Mixtures series. In this video, we explored the fascinating world of elements, compounds, and mixtures. We learned that matter is made up of tiny particles called...
Curated Video
Multiplying by a Fraction Less than One
In this video, students learn how multiplying by a fraction less than one affects the product using visual models. The video explains important concepts such as factors, product, and the value of fractions with a numerator less than the...
Visual Learning Systems
Investigating Mixtures, Solutions, Elements, and Compounds: Investigating Compounds
Upon viewing the Investigating Mixtures, Solutions, Elements, and Comnpunds video series, students will be able to do the following: Understand that everything we see, touch, and even things we can't see are made up of matter. Understand...
TMW Media
Ionic Compounds
This program covers the very important topic of ionic compounds. We discuss how ionic compounds form and how to predict ahead of time what the chemical formula will be when given the atoms that form the ionic compound. We spend a great...
Curated Video
Factpack: Elements, Compounds, Mixtures
Definitions and examples of three distinct chemical classifications: elements, compounds and mixtures. Chemistry - Atoms And Bonding - Learning Points. A Twig FactPack Film. Open a discussion on what has been already learnt in a topic,...