Temperature and Earth Climate: Modeling Hot and Cold Planets

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LIVE INTERACTIVE LEARNING @ YOUR DESKTOP Temperature and Earth Climate: Modeling Hot and Cold Planets Presented by: Rudo Kashiri January 24, 2013 6:30 p.m. – 8:00 p.m. Eastern time 1 Introducing today’s presenter… Rudo Kashiri NASA Explorer Schools Education Specialist NASA Langley Research Center Hampton, VA 2 Temperature and Climate- Modeling Hot and Cold Planets Presented by: Rudo Kashiri 3 + = 4 Agenda Temperature and climate Featured lesson Physical models Computer models NASA Explorer Schools 5 Introduction Subject: Earth Science Grades: 7-9 National Science Education Earth and Space Science Earth in the Solar System 6 Which planet is hotter? Mercury Venus 7 8 What determines a planet’s climate? 9 What is the Greenhouse Effect? 10 Venus: Runaway “Greenhouse Effect" 11 What do we know about Martian Atmosphere? 12 Mars: Then and Now 13 Mars Atmosphere and Volatile EvolutioN Spacecraft or MAVEN 14 How Mars may have lost its Atmosphere 15 Sputtering 16 Any questions at this point? 17 What will students learn? The effects of distance from the sun and surface reflectance (albedo). The impact on temperature of such variables as distance to light source, surface type and atmospheric characteristics. 18 Modeling Hot and Cold Planets 19 Activity Set Up 20 21 Any questions at this point? 22 Computer Model 23 24 25 26 Distance 27 Graph 28 29 Any questions at this point? 30 31 Role of the Atmosphere 32 Activity Set Up 33 Post other ideas you have for this lesson in the chat room! 34 Any questions at this point? 35 36 37 Thank you for joining us today. Rudo Kashiri [email protected] http://explorerschools.nasa.gov 38 Thanks to today’s presenter! Rudo Kashiri NASA Explorer Schools Education Specialist NASA Langley Research Center Hampton, VA 39 Thank you to the sponsor of tonight’s web seminar: This web seminar contains information about programs, products, and services offered by third parties, as well as links to third-party websites. The presence of a listing or such information does not constitute an endorsement by NSTA of a particular company or organization, or its programs, products, or services. 40 National Science Teachers Association Gerry Wheeler, Interim Executive Director Zipporah Miller, Associate Executive Director, Conferences and Programs Al Byers , Ph.D., Assistant Executive Director, e-Learning and Government Partnerships Flavio Mendez, Senior Director, NSTA Learning Center NSTA Web Seminars Brynn Slate, Manager Jeff Layman, Technical Coordinator 41.

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