Date: April 12, 2012 | Times: 10-11:00 a.m. and 1- 2:00 p.m. CDT
Grade Levels: 4-8 | Videoconference Cost: No Fee
Register: www.cilc.org, search for
HEC-TV Live! Presents Going Green: Back to Nature
Students will learn about the importance of watersheds and what to do to protect them as they participate in a lab activity to test stream water for macro invertebrates & water quality at the Little Creek Nature Area in Florissant, Missouri.
What are watersheds and why do they matter so much to the health of the planet? How can we know how healthy a watershed is? What are ways to test for water quality? What steps can we take to reduce man’s negative impact on a watershed and help it thrive? What steps can we take to help a watershed struck by a natural disaster? To investigate the questions and more, HEC-TV Live! invites your students to join us outdoors and in the lab at the Little Creek Nature Area in Florissant, Missouri, to learn more about what we can do to protect the watersheds that are so vital to the health of the planet.
During the program, students will participate in a two-part lab activity. Your students will interact with students from the Ferguson-Florissant School District who will join us on site in the lab at the Little Creek Nature Area along with teachers from the Ferguson-Florissant Outdoor Education Center at Little Creek and representatives from the Missouri Department of Conservation. Part 1 of the lab activity will focus on the process used to take water samples from a stream or pond to test for macro invertebrates living in the ecosystem. Together, students will identify samples of macro invertebrates collected from the waters on site, record the number of each type and analyze what these results may indicate about the health of the ecosystem. Part 2 of the lab activity will focus on testing water for dissolved oxygen, nitrate, phosphate, ph and turbidity. Students at Little Creek will test samples of the water collected on site and interact with your students to analyze the results of those tests.
Members of the Missouri Department of Conservation will answer your student questions about watersheds, water quality, and ways we can help protect both. Preparatory materials both written and in video form, as well as handouts that will be used during the program itself, will be sent to you after your enrollment is confirmed for the program.
Can’t join live? No problem! All HEC-TV Live! programs are archived on the station website, www.hectv.org and on the HEC-TV page on iTunes U for on-demand viewing. Archives are usually up & running about a week after the program’s original air date. For questions, contact firstname.lastname@example.org.