Curated OER
WATER QUALITY FOR FRESHWATER ORGANISMS
Students use determination of dissolved oxygen and water temperature changes to determine the environmental impact from thermal pollution.
Curated OER
Exploring Exponential Models
Explore the difference between exponential growth and decay with this activity. Use tables, graphs, and algebraic methods to gain insight. The notion of an asymptote is also introduced.
Curated OER
Enduring Themes in American History-Museum Assignment
Learners study and research the life of Albert Einstein. They focus on the extent Albert Einstein catalyzed and criticized President Harry S. Truman's decision to drop the atomic bomb on Japan during WWII. Students answer a series of...
MadSci Network
Msn: What Happens in a Nuclear Reaction?
From The Mad Scientist Network web site. Using a question and answer format, this page discusses three types of nuclear reactions - spontaneous decay reactions, nuclear fision reactions, and nuclear fusion reactions. Each reaction type...
Science Buddies
Science Buddies: Coke & Mentos Nucleation Goes Nuclear!
You may have seen it on You Tube and David Letterman - the exploding Coke and Mentos experiment? But what is it that makes the reaction happen? In this experiment you will see if tiny dimples called nucleation sites have anything to do...
Khan Academy
Khan Academy: Radioactive Decay Types Article
This article from Khan Academy provides information about radioactive decay. This information is intended for the Class 12 Physics Course (India).
CK-12 Foundation
Ck 12: Radioactivity
[Free Registration/Login may be required to access all resource tools.] This lesson explains the types of radioactive decay and how to write nuclear equations. Includes simulations for learning about alpha and beta particle decay.
MadSci Network
Msn: What Regulates the Speed of Hydrogen Fusion?
From the Mad Scientist Network web site. Using a question and answer format, this page describes the various types of fusion processes and the physical requirements needed for their initiation and sustenance. Factors affecting the rates...