Adventures With Super-Absorbers and Substance Solubility

Enhance your class' ability to understand solubility. Science scholars examine how temperature and concentration affect solubility using an interesting lab experiment. The introduction and procedure also discuss the relationship between...

Little learners experiment with sunlight and map out how light travels. Using a mirror and slotted card, they find out about items that can reflect or absorb the light. They experiment with a variety of materials to find out how light...

How did early scientists arrive at the notion that everything was made of atoms? Meet the Presocratics during the second installment in an engaging History of Science series. Viewers discover how these pioneers developed a model for...

Do science videos really enhance learning? Pupils examine the facts in a video about videos. The narrator shows how science scholars perform on a quiz after watching a related video, then how they perform on the same quiz after watching...

What is the best method to teach your chemistry class about double displacement reactions? Dr. Kent discusses this topic, including double replacement reactions, metathesis reactions, and exchange reactions, using rules of solubility...

Learn about the center of mass and projectiles by examining the movement of Olympic figure skaters! Physics and skating fans will be delighted as they watch super athletes perform unbelievable feats. Arrows and text appear to highlight...

The first substance most all mammals taste is milk. Why are we all so obsessed with milk? Explore the world of lactation, the dairy industry, and different types of milk with a video that explains the science of milk.

How do you catch something that can't be seen, has no odor, and makes no sound? Discover the common methods of gas collection in this first of a ten-part video series. Learners see how the properties of density and solubility are used to...

An explanation of calculating the new equilibrium constant to help understand how complex ions are formed. [14:49]

Many essential chemical reactions and natural biochemical processes occur in liquid solutions, so understanding the chemical properties of liquid solutions is fundamentally important. This project will challenge you to discover how much...