Thursday, December 8, 2011

Ultraviolet Radiation and Yeast: Radiation Biology Web Seminar

As part of a series of electronic professional development experiences for educators, the NASA Explorer Schools project and the National Science Teachers Association are hosting a 90-minute live professional development Web seminar for educators on Dec. 13, 2011, at 6:30 p.m. EST. The student activity featured in this seminar demonstrates the effects of radiation on living organisms. Participants will learn how sun-screening materials protect live yeast cells from harmful ultraviolet, or UV, radiation and countermeasures for UV radiation and discuss phenotypic changes in yeast as a result of radiation damage. Participants will learn how different sun protection factors, brands or even sunglasses may be used to expand the range of items tested in this lab. See how you can bring a real-world connection between science and education to your students.

For more information and to register online, visit .

To learn more about the NASA Explorer Schools project, visit

Email any questions about this opportunity to