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Students will construct an argument based on evidence regarding their position on genetically modified organisms (GMOs). Students will conduct an inquiry investigation in Mendelian genetics using Wisconsin Fast Plants.
This lesson introduces users to the five different guidance products that will be included in Version 1.0 of the U.S. National Weather Service (NWS) National Blend of global Models (NBM). The primary audience for this lesson includes forecasters and users of NWS forecast products; some prior knowledge of numerical weather prediction is useful. Learners will explore how model guidance from the Global Forecast System, Global Ensemble Forecast System, Canadian Meteorological Centre Ensemble, Ensemble Kernel Density Model Output Statistics (MOS) and gridded GFS MOS is produced. The strengths and limitations of interpolation processes will also be discussed.
What lessons can we learn about genetically engineered organisms from the example of the jabberjay, a fictional bird in the movie “The Hunger Games”? In this lesson, students discuss the definition of genetically modified organisms, learn about the risks and benefits of research on G.M.O.’s, explore the growing do-it-yourself biology movement, and develop proposals seeking to either restrict or permit research into genetically modifying the avian flu virus.
Is a real life Jabberjay that far away? In this lesson, students will explore the concept of genetic engineering, how genetically modified organisms are created, and some of the safety concerns that have arisen about them. Students will also examine the D.I.Y. Biology movement and the impact it is having on the scientific community.
Genetically modified foods have caused a lot of controversy among environmentalists. Some worry that these so-called "Frankenfoods" might disrupt the ecosystems they grow in, or even threaten human health. But others praise their potential to offset other environmental problems. For example, in this Science Update, you'll hear how genetically engineered tomatoes may be able to resist parasitic worms without the use of toxic pesticides.