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Food Calories and Land
Obesity is on the rise in the United States, due primarily to the size and composition of the American diet. Discussion topics include lack of exercise, changes in calorie intake over time, and environmental impacts of these increases in consumption. Each student will particpate in an activity in which they investigate how their own diets affect the agricultural demands of a hypothetical country. They will record their calorie intake, categorize the calories as coming from either plants or animals, and estimate the amount of land that is needed to provide their daily intake. Links to related sites are provided.
Intended for grade levels:
  • High (9-12)
  • College (13-14)
Type of resource:
  • For the classroom:
    • Classroom activity
  • Tools:
    • Calculation / Conversion
Subject:
  • Agricultural science
  • Environmental science
Technical requirements:
Adobe Acrobat reader
Cost / Copyright:
No cost
The materials found on this website were created and compiled by the Environmental Science Activity for the 21st Century (ESA21) project's authors for use by educational institutions and the general public. Copyrighted materials from sources other than the ESA21 authors are used with permission from the original creator. A good faith effort has been made to comply with U.S. copyright law. While the ESA21 authors and Kennesaw State University retain copyright to their materials, permission is given to use them freely in electronic and/or print form at educational institutions for non-profit purposes, as long as source and author are indicated. Use of these materials or edited versions of these materials for profit without the written approval of the project authors and Kennesaw state University is strictly prohibited.
DLESE Catalog ID: ESA-000-000-000-012
Resource contact / Creator / Publisher:
Publisher: Kennesaw State University
Environmental Science Activities for the 21st Century (ESA21)
http://esa21.kennesaw.edu/

Author: John Pratte
Arkansas State University