Visual Learning Systems
Harmful Substances
The video is about the negative effects of harmful substances on the human body, particularly during adolescence. The speaker highlights the importance of avoiding substances like alcohol, tobacco, caffeine, and non-prescription drugs,...
msvgo
Importance of chemistry
It explains various uses of the branch chemistry in the various fields.
Curated Video
Introduction to Nanoparticles: Size, Properties, and Applications
This video explains what nanoparticles are and how their small size affects their physical and chemical properties, particularly in relation to their surface area-to-volume ratio. The video highlights potential applications of...
Visual Learning Systems
The Nature of Water
This video provides a description of the properties and characteristics of water. It explains that water can exist as a solid (ice), liquid, or gas (steam), and is the only naturally occurring compound that can do so. The video also...
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....
Global Ethics Solutions
Wroking Sober! Intervention and Getting Help with Workplace Substance Abuse Problems
Substance abuse and addiction can have severe emotional, behavioral, and physical effects. This course teaches about the signs of addiction and helps participants learn the effects of substance abuse on the person and the workplace. This...
Visual Learning Systems
Exploring Physical and Chemical Changes
In this video, we explore the difference between physical and chemical changes using steel wool as an example. This video is part of the 7-part series, Chemical Changes.
Journey to the Microcosmos
Mysterious Jiggly Crystals and Other Intracellular Structures
Let's journey deep into the cells themselves to take a look at some of the structures that keep cells alive and others that do... something... that we'll figure out someday... probably.
Curated Video
The Effect of Material Structure on Properties and Uses
The video discusses the structures of common materials like alloys, ceramics, and polymers and how they affect their properties and uses. Examples of alloys include bronze, brass, and stainless steel. Ceramics, made from sand or clay,...
FuseSchool
What Types of Chemical Industries Are There
Learn the basics about different types of chemical industries, from agriculture to pharmaceutical to energy, and many other uses. In this video, we consider the environmental impact caused by a range of different types of chemical...
Mazz Media
Freezing
This live-action video program is about the word freezing. The program is designed to reinforce and support a student's comprehension and retention of the word freezing through use of video footage, photographs, diagrams and colorful,...
Curated Video
Active Transport: Moving Substances Against Concentration Gradient
This video explains the concept of active transport, which is the movement of substances from a more diluted concentration to a more concentrated concentration against a concentration gradient. The video provides examples of active...
Healthcare Triage
Kids Should Stay Away from Pot Edibles. And They Mostly Do.
Recently, a number of outlets, including the Washington Post, reported on a study about the alarming rise in children who were exposed to parents' marijuana edibles. As always, it's important to view these things in context, and think...
Global Ethics Solutions
Working Sober! Alcohol and Drug Basics
There are a lot of drugs and substances out there. While there are no two exact ways an employee will react or interact with a substance, there are some common substances and signs employees are using in the workplace. This course...
Curated Video
The Role of Xylem and Phloem in Plant Transport System
The video is a lecture presentation about the role of the flower and the xylem in transporting substances around plants. It explains how plants need to move substances between cells and uses specialized transport systems to do so. The...
Curated Video
The Development of the Periodic Table: From Dalton to Mendeleev
The video discusses the history of the periodic table and how it was developed by various scientists over many years. It explains how atomic weights were initially used to organize the elements before the discovery of atomic number. It...
Curated Video
Diffusion: How Substances Move In and Out of Cells
This video explains how substances move in and out of cells via diffusion, which is the net movement of particles from an area of high concentration to an area of low concentration. The video first defines diffusion and illustrates it...
Curated Video
Understanding the Role of Kidneys in Maintaining Water and Mineral Balance
This video provides an overview of the function of the kidneys in the human body. It describes how the kidneys work to maintain the balance of water and mineral ions in the body, and how they remove waste products from the blood through...
Curated Video
The Heart and Blood Vessels: Structure and Function Explained
This is an educational video that explains the structure and function of the heart and blood vessels in the human body, as part of the circulatory system. The video provides detailed explanations of the chambers, valves, and blood...
msvgo
Plaster of Paris, Deliquescence and Efflorescence
It explains plaster of paris, deliquescence and efflorescence.
Curated Video
Understanding the Circulatory System and Blood Vessels
The video is about the circulatory system, which is a group of organs that work together to transport substances to and from cells in the body. The video explains how blood flows around the circulatory system and how blood vessels are...
Next Animation Studio
Mice used to sniff out drugs and bombs
An Israeli company has developed a new way to detect illegal substances using mice that could revolutionize airport security. The system, developed by Bioexplorers, involves passengers passing through a booth which contains three...