What the Sun Can Do

Scientists used flame tests to identify elements long before the invention of emission spectroscopy. Young chemists observe a flame test of five metal cations in the fourth lesson of an 11-part series. Individuals then work...

In this radiation and lifestyles worksheet, students are given 5 problems about a person which indicate her exposure to radiation. Students calculate her total dosage to radiation in each problem based on her exposure.

Find out the science behind ancestry testing! Investigators watch a video exploring how ancestry works before participating in a hands-on group activity. Scholars role play scientists while learning about testing protocols and test...

Explore the complexities of reproductive genetic testing respectfully in the learning space. Scientists read articles, view a slideshow, and complete a do-now about genetic technologies. A fishbowl activity allows scholars to discuss the...

Antibacterial socks are a product of nanotechnology. An inquiry-based instructional activity asks collaborative groups to create their own antibacterial socks and then test them against other products on the market. The sock with...

Be sure to charge your phones so you can view the resource. An informative YouTube video in the ACS Reactions playlist describes how lithium-ion batteries work. It also gives three tips for how to make cell phone batteries last longer.

This link takes you to a comprehensive unit that delves into emission spectra and supernovas. There are four parts: How and where elements are created, electromagnetic radiation, spectroscopy, and the newest technology for studying our...

Do the ends justify the means? Getting a drug approved in the US is a long and involved process. But at some point out, it involves testing on humans. The ethics of such testing is the focus of a resource that uses Dr. Albert...

How can nanoparticles be used in the battle against skin cancer. Class members take on the question as they gather information about electromagnetic radiation, specifically ultraviolet radiation. Pupils learn about the mathematical...

Let the true colors shine through. Pupils conduct a flame test to identify an unknown element. Class members calculate and prepare specific molarity solutions of three chemicals. Using their observations of the colors emitted, they...