What food dyes are in your candy? Is black ink really black? What gives fall leaves their color? These are all questions that you can investigate using paper chromatography – a technique that can separate mixtures into their individual...

Different combinations of metals produce different voltages and this depends on how strongly the metal could force its electrons to move across a cell. The electrochemical series is a list of metals and other substances arranged in rank...

It explains the equilibrium of ions in aqueous solution.

With all the recent studies of medical marijuana and its benefits, some researchers have become interested in researching the use of psychedelics like psilocybin, LSD, and MDMA for treating mental illness. It's hard to research though,...

This kitchen science video lesson is all about inedelible food and things we cannot eat. Students will love this engaging and interactive video as they learn about science they can do at home.

It gives the definition for acids, bases and salts. It explains the litmus paper test to identify acids and bases. It discusses Arhenius concept of acids and bases.

Learn all about emulsions, how they are made and where we can find them in everyday life.

Doodle Science teaches you high school physics in a less boring way in almost no time! GCSE Science

Introductions are important. That’s why we’re keeping things simple. Sail into the Preliminary Chemistry course with a bunch of rowdy pirates. This lesson will classify matter as pure substances and mixtures. Definitions included:...

The video discusses the concept of pure substances in chemistry and highlights the differences between pure substances and mixtures. The presenter explains that pure substances are defined as a single element or compound that is not...

Cookie the chef is a multitalented guy. He’s an amazing barista, too! He really takes filter coffee to the next level. Meanwhile, First Mate Phil needs a hand, or a hook, with fixing the ship’s hull. This lesson will explore separation...

Learn the basics about separating solutions, mixtures and emulsions when learning about separation techniques as a part of chemical tests. A solution is a mixture of two or more substances in the same phase. It is formed when a solute...

This presentation develops a basic understanding of the most common drugs in the workplace.

Learn the basics about what makes something acidic as part of the acids and bases topic..

This video defines what a chemical reaction is and explains how chemical reactions obey the law of conservation of matter. Students will see real world examples of chemical reactions and come to understand that no matter is created or...

A video created for, and aimed at primary school science students learning all about plants. This video will teach students about the relationships plants and animals have with each other.

This live-action video program is about the term state of matter. The program is designed to reinforce and support a student's comprehension and retention of the term state of matter through use of video footage, photographs, diagrams...

This live-action video program is about the word Chemistry. The program is designed to reinforce and support a student's comprehension and retention of the word Chemistry through use of video footage, photographs, diagrams and colorful,...

It explains the characteristics of an element and talks about elements such as metals, non-metals, metalloids and noble gases.

This video defines the difference between heat capcity and specific heat capacity. In this program students will learn why different substances heat up and cool down at different rates and come to understand how specific heat capacity of...

It explains density and its unit, relative density and determination of relative density of a solid.

This video explores the anatomy of tattoos, specifically how ink is deposited into the skin and why tattoos are relatively permanent. The video covers the three layers of the skin and how the nature of each layer influences ink...

Let's do a quick review of the human brain, introduce a couple new things, and be right on our way learning about brain function and behavior!

Through real world examples, students will come to understand that chemical reactions cause reactants to undergo changes, so the products have different properties. Viewers will learn about single displacement and double displacement...