Curated OER
Explore the Nano in Sunblock
Discuss nanotechnology with your science scholars. In particular, its application to sunblock products. Give them samples of nano and non-nano sunblocks to compare. This interesting topic can be taught in a technology unit.
Curated OER
There's More to Light than Meets the Eye
Learners explore the concept that not all light is visible to the
human eye. Although UV light is not visible, it can still be harmful, causing sunburns or skin cancer. They use special beads to detect UV light around the school....
Curated OER
The Genetic Diagnosis of Cancer: The Questions Continue to Multiply
Students review the basic concepts of genetics, such as Mendelian inheritance and pedigree construction and analysis. They use an activity that uses recent findings in cancer genetics to present. Students use a pedigree in a "real...
Curated OER
UV Beads
Young scholars recognize preventitive measures that can be taken to reduce the risks associated with exposure to solar radiation. They explain why solar radiation can be harmful. They utilize beads that turn color when exposed to UV...
Curated OER
It's a bright and beautiful day...Protect Yourself!
Students investigate the cause and effect of skin cancer. They complete worksheets, view presentations and discuss the various types of ultraviolet rays and their impact on human health.
Curated OER
Ozone
Students locate the ozone layer of the atmosphere. They explain natural formation of ozone. They list chemicals that react with ozone. They explain how CFC's destroy ozone.
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What the Sun Can Do
Students develop and test a unique, personally-relevant hypothesis about the consequences of exposure to UV radiation based units on a living organism, common baker's yeast (Saccharomyces cerevisiae).
Curated OER
Physical Science: Dying for a Tan?
Learners assess how much harm UV radiation can have on your skin and how much protection is provided by sunblock, sunglasses and clothing. They experiment with UV index numbers and the amount of exposure risk of skin damage for any given...
Curated OER
Create a UV Warning Scale
Young scholars explore dangers of UV radiation and create warning scales for tracking UV levels in their community.