Other
What Is Life: Aqueous Solutions
Discussion of water as a solvent. Includes material on hydrogen bonds, hydration, hydrophobic effect, acids, basses, and pH.
CK-12 Foundation
Ck 12: Percent Composition and Empirical & Molecular Formulas
[Free Registration/Login may be required to access all resource tools.] In this online tutorial students will learn to calculate the percent composition of a compound either from mass data or from the chemical formula. They will use...
Iowa State University
Iowa State University: Empirical Formula of a Compound
Use this computer simulation to determine the amount of water in a crystalline solid hydrate.
Curated OER
Kids Health: Why Drinking Water Is the Way to Go
Every person, plant, and animal needs water to survive. Learn why water is so important for our health and how you can keep yourself hydrated and healthy by drinking enough fluids every day.
US Department of Energy
Department of Energy: Natural Gas
Natural gas is an abundant resource across the United States, and new discoveries and extraction methods have led to a dramatic rise in shale gas development -- making America the world's leading natural gas producer. We invest in...
Khan Academy
Khan Academy: Introduction to Gravimetric Analysis: Volatilization Gravimetry
Introduction to volatilization gravimetry and precipitation gravimetry. An example using volatilization gravimetry to determine the purity of a metal hydrate mixture.
Other
Moms Team: Heat Illnesses: Signs, Treatment, Types
What is heat illness? How does it affect young athletes? How can it be prevented? Find the answers to these questions in simple note form, and learn what you need to drink during physical activity in order to prevent yourself from...
CK-12 Foundation
Ck 12: Aqueous Solutions
[Free Registration/Login may be required to access all resource tools.] In the following online tutorial students will define a solution and describe the parts of a solution. They will describe how an aqueous solution is formed from both...
Curated OER
Kids Health: What's the Big Sweat About Dehydration
KidsHealth offers an article on dehydration and the problems it can cause.
OpenStax
Open Stax: Anatomy & Physiology: Water Balance
Learn how water levels in the body influence the thirst cycle and body fluid regulation. Find out about dehydration and identify common causes of dehydration.
PBS
Pbs Learning Media: The Healthy Kids Project
The Healthy Kids Project uses song, movement, and animation in ten engaging lessons that support healthy choices and attitudes--teaching not only successful actions, but also successful strategies. It's a turnkey kit for teachers to...
Wikimedia
Wikipedia: Opal
This encyclopedia article from Wikipedia provides a general overview of the mineral opal.
Centers for Disease Control and Prevention
Centers for Disease Control: Bam! Your Body: Girls' Locker Room
A virtual tour of the dangers and risks of infection lurking in a gym locker room. Girls learn about good workout practices that will keep them healthy.
WebMD
Medicine Net: Dehydration: How to Recognize and Prevent Its Effects
Learn what can cause dehydration, and recognize the signs and symptoms of dehydration. This website also has a section on how dehydration affects children.
Other
Kingsnake.com: Wagler's Viper
Great photos and tips for captive care of Wagler's Viper can be found on this personal website designed by Scott Lucina.
Wikimedia
Wikipedia: Bermuda Triangle
Wikipedia explores the history of the Bermuda Triangle and supposed associations with paranormal activities. Content includes a look at the first mention of the Bermuda Triangle, its growth in popularity, skeptical responses, and famous...
Biology 4 kids
Biology4 Kids: Pinocytosis One More Time
A short informational text piece which explains the cellular process of Pinocytosis.
Curated OER
Kids Health: Dehydration and Treating Dehydration
KidsHealth: Dehydration and Treating Dehydration
Curated OER
Kids Health: Dehydration
In addition to providing a good definition of "Dehydration," this website explains how dehydration affects the body, how people get dehydrated, and how you can treat and prevent dehydration.
US National Library of Medicine
Medline Plus: Dehydration
This encyclopedia article on dehydration is organized into several sections, including: "Definition," "Causes, incidence, and risk factors," "Symptoms," and "Treatment."
University of California
Ucsb: Archserve: Exercise 1 2: Chronological Methods
A resource highlighting the process of dating methods in archaeology. Look at Relative Dating and Absolute Dating systems.
CK-12 Foundation
Ck 12: Biology: Water and Life
[Free Registration/Login may be required to access all resource tools.] Covers the importance of biochemical reactions involving water.
Science Struck
Science Struck: Properties and Uses of Gypsum
Read about gypsum, where it is found, how it forms, its properties, and its many uses.
Frostburg State University
General Chemistry Online: Simple Compounds Faq
Studying simple compounds in chemistry? Find answers to several commonly asked questions with topics ranging from compound classification to polyatomic ions.
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