Is artesian water designed to be better, or is it just from wells similar to those in the city of Artesium? This experiment looks at many different types of bottled waters, including artesian. Using a soap mixture, scholars test to see...

Compare the number of drops of pure water and soapy water that will sit atop a penny before spilling over. This is an engaging exercise that will demonstrate the amazing property of cohesion in water molecules that results in a surface...

Water is common? Not really! Learn how the polarity of the water molecule gives it tremendous properties that make is quite unique in the universe. Learners will understand surface tension, adhesion, and cohesion, as well as why these...

Get close up and personal with a drop of water to discover how the polarity of its molecules affect its behavior. Elementary hydrologists split and combine water droplets, and also compare them to drops of oil. Much neater than placing a...

One of water's claims to fame is as the universal solvent. Young physical scientists experiment to discover which materials dissolve in this special compound. You could never be more prepared for teaching this lesson than by using this...

A smooth sequence of slides introduces biology learners to chemistry concepts that are vital to understanding life processes. It also can serve as an outstanding overview of introductory organic chemistry principles. From the atom, to...

A fascinating and engaging lesson on the properties of water awaits you. In it, learners engage in four activities that are designed to teach about the properties of water. This exciting plan has worksheets embedded in it which make the...

Water is a most amazing compound! Enlighten your chemistry learners about the properties of water with this PowerPoint. Introduce them to its ability to act as the universal solvent. Viewers will not only absorb water information, they...

It may seem simple, but water is one of the most unique substances on Earth. An interactive online lesson describes its properties and importance in so many different situations. Learners interact with the lesson to learn the role water...

Properties of water make it essential for the life of marine species. Learners complete an online game to answer questions about the role water fulfills for organisms in ocean habitats. The game emphasizes the properties of water and how...

There's nothing better than a cool breeze blowing in from the ocean. Scholars explore how water affects change in temperature using a hands-on experiment on climate. They use measurement tools to compare the continental and oceanic...

Read on if engineering interests you. Instructors peruse a set of narrative STEM lessons for grades K-6. All activities are based on reading a children's book and then solving a problem using the engineering design process.

How do liquids behave in space? Learners explore how liquids interact with each other by completing an experiment as part of the Christa's Lost Lessons playlist. They compare their results with the findings of an experiment completed in...

How are chemical reactions affected by gravity? Learners explore the phenomenon of effervescence as part of the Christa's Lost Lessons series. They compare findings in an experiment on effervescence to a video of a similar experiment in...

Can paper flowers have some of the same properties as real flowers? First, learners investigate how water is absorbed into a flower through capillary action by using real flowers, yarn, and paper. Then, they have an opportunity to create...

Can humans really live in space? Which elements and compounds are essential for life? An informative video explores the concept of mining asteroids for important chemicals needed to support life in space. Viewers then identify the...

Chemistry and biology work hand in hand, without one you literally wouldn't have the other. Using a presentation, individuals learn about plant cells, animal cells, cell responses, macromolecules, DNA bases, and so much more. A worksheet...

Did you know many insects use cohesion or surface tension to walk on water? Using a presentation, scholars learn the more important properties of water. It extends into the concepts of solutions, suspensions, pH, and more.