AgroWorld: Science, Technology and Society
NOVEMBER/DECEMBER 2008 
 A Resource for SECONDARY EDUCATORS

Welcome to AgroWorld!

This bimonthly E-zine has been developed for the secondary educator and their students. Each issue features current events, classroom resources, activities, and grant opportunities that enhance standards based on science, applied technology, and social studies curricula.

News you can use in your classroom today!

For more information or to check out your state's resources, visit us on the web at www.agclassroom.org


SCIENCE
Superenzymes
EnzymesSplat! A blob of bright-red catsup from that juicy hamburger you're eating just landed on your favorite white shirt. No worries. You know that a few dabs of the enzyme-powered spot remover that's on your laundry room shelf will make every trace of the wayward condiment vanish in the wash. If only it were that easy to find enzymes like that for biofuel chores.
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LIFEONTERRA
WebsiteLIFEONTERRA is a collaborative filmspace and laboratory exploring the questions and ideas on the cutting-edge of science and at the farthest horizons of the natural world.
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A Recipe for Success: Kids, Dirt, and Gardening
Garden The study of plant life is a staple in biology curricula -- children explore seeds and how plants grow, young adolescents focus on cells, and teenagers continue their studies with more in-depth investigations of botany and plant physiology.
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TECHNOLOGY
From Garbage to Gas
ScientistsIt's a trashy idea. And it's one that everyone concerned about gas prices—and the environment—will surely love. The idea is to combine household garbage and other urban trash—known as "municipal solid waste" (MSW)—with after-harvest leftovers from fields, orchards, and vineyards to create ethanol and other forms of bioenergy.
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Boosting Calcium in Carrots and other Veggies
CarrotThanks to research at the USDA-ARS Children’s Nutrition Research Center, carrots have been modified to contain more calcium—and this research can potentially be used to add calcium to other crops.
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Power Plants
Algae"Power Plants" is an inventive display of more than 20 different kinds of plants that are now serving or might someday serve as a source of renewable energy in the United States. This link has an easy to read chart and images of the major biofuel sources.
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SOCIETY
Heifer International: Now that's Service Learning
Heifer InternationalHeifer International's education programs give teachers and other educators the resources to help students develop a passion for helping others. With K-12 lesson plans, action ideas, activities, multimedia supplements and other tools, teachers can use with their students. Students can't help but learn about agriculture, here in the U.S. and abroad.
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Modern Marvels: The History of Tractors
Tractor Learn about how the tractor changed farming and the number of people involved in farming. Do you live differently because of the invention of the tractor?
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Hungry Planet
Family Imagine inviting yourself to dinner with 30 different families, in 24 countries. Imagine shopping, farming, cooking and eating with those families, taking note of every vegetable peeled, every beverage poured, every package opened. Well that's what photographer Peter Menzel and writer Faith D'Aluisio did for their book, Hungry Planet: What the World Eats. Listen to some of the stories from the NPR website.
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Agriculture in the Classroom