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During this 5-page activity, from the Advanced Technology Environmental and Energy Center, students study the release of polluting materials into the environment and apply this knowledge in a community context. Students examine fluorescent lights by analyzing data on the amount of mercury released...

On this site, visitors can learn about the origins and history of the U.S. Food and Drug Administration. The navigation menu on the left will help move around the site to areas including Historical Case Studies of Product Regulation, History of FDA's Internal Organization, Historical Research and...

In this activity, developed by the Lane Community College MAPS GIS Program, students are "introduced to the concept of a watershed and begin to develop its biogeographic history from settlement to present day." Students then use maps they created to head into the field to check the validity of the...

This webpage, provided by the Foundation for Water & Energy Education, provides information regarding the use of water as a renewable energy resource in the Pacific Northwest region of the United States.  The foundation includes various curricula focused on the topic of hydropower for use in the...

Learn how to make waves of all different shapes by adding up sines or cosines. Make waves in space and time and measure their wavelengths and periods. See how changing the amplitudes of different harmonics changes the waves. Compare different mathematical expressions for your waves. This simulation...

Freestudy provides free tutorials and resources for those studying engineering from the degree level to certificate level. The site specializes mainly in Mechanical Engineering and provides materials on thermodynamics, fluid mechanics, mechanics of solids, materials, fluid power, mechatronics,...

Lia Kent, of Stemgent's Research and Development team, has created this video to demonstrate "the proper technique for rapidly thawing hES cells from liquid nitrogen stocks, plating them on mouse embryonic feeder cells, and slowly freezing them for long-term storage." The video is also accompanied...

This video, made available by the Northeast Advanced Technological Education Center (NEATEC), is part of the NEATEC Electronics II Series from Professor Roger Young. This video describes frequency and runs 12:34 minutes in length.

Mike Qaissaunee, an Associate Professor of Engineering and Technology at Brookdale Community College, is the author of this blog and "shares his experiences and perspectives on integrating new technologies in and approaches to teaching and learning." Qaissaunee's blog, titled "Frequently Asked Q,"...

This video, made available by the STEM Guitar Project, was recorded at the Guitar Build Institute held at Aptos Middle School in San Francisco, California in 2018. In the video Alex Moll demonstrates preparation of the fretboard for fret installation during electric guitar construction. The video...