Prairie Dog Days: How Fleas Transmit the Plague and its Effects on Gunnison’s Prairie Dog
Plague is an infectious disease that is transmitted to other mammals by fleas. Prairie dogs are particularly susceptible to plague. The scientists in this study were interested in figuring out which flea species transmit plague within a population of prairie dogs. The scientists also wanted to know if the burrows played a part in the plague outbreaks.
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Animals and Ecosystems of the Southwestern United States Investi-gator (Rocky Mountain Research Station) - Vol. 3 No. 1
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The question you will answer in this FACTivity is: How does the decline of prairie dogs affect the prairie food web? Materials: Ecosystem Food Web handout (included) Pencil An extension...
FACTivity – Prairie Dog Days
The question you will answer in this FACTivity is: How does the decline of prairie dogs affect the prairie food web? Materials: Ecosystem Food Web handout (included) Pencil An extension...
Glossary
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Megan Friggens
My first favorite science experience was taking a 10-day field trip to Belize as part of a college tropical biology class. Belize is in Central America. This trip was my...View Profile -
Bob Parmenter
“[One of] my favorite science experience[s] has been working on the Mount St. Helens volcano since its explosive eruption in 1980. In the early years after the eruption, the roads...View Profile -
Paulette Ford
“I like being a scientist because I love to read, write and explore. My research is really exciting to me, and I look forward to it every day. Holding small...View Profile -
Kenneth Gage
My favorite science experience happened while working at the Centers for Disease Control and Prevention. I was traveling to a remote village in the Andes Mountains of Peru. An outbreak...View Profile
Standards addressed in this Article:
Social Studies Standards
- Global Connections
- People, Places, and Environments
- Science, Technology, and Society
About Investi-gator
The Investi-gator is another member of the Natural Inquirer family. The Natural Inquirer, for middle school students, and the Investi-gator, for upper elementary students, present science the way scientists most often share their research with each other. That process is the written scientific paper. Each Investi-gator article presents research conducted by Forest Service scientists and their cooperators. All the research in the Investi-gator is concerned with nature or with society’s relationship to nature.
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Meet the Scientist
An introduction to the scientist or scientists who conducted the research.
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Thinking About Science
A short introduction to something about the scientific process that is related to the research being presented.
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Thinking About the Environment
A short introduction to something about the natural environment that is related to the research being presented.
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Introduction
The part of the written scientific paper that introduces the scientific problem or question the scientists wants to solve or answer.
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Method
The part of the written scientific paper that describes how the scientists collected and analyzed their data or information.
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Findings
The part of the written scientific paper that describes what the scientists discovered.
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Discussion
The part of the written scientific paper that summarizes the research and offers any new insights.
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Reflection Section
These are questions placed after the Introduction, Methods, Findings, and Discussion sections. The purpose of the questions is to help students think about what they have read.
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Glossary
Possible new terms you will find in the article. Glossary words are printed in bold in the article.
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FACTivity
This is an activity that you can do in your classroom.
Education Files
Project Learning Tree
If you are a trained Project Learning Tree educator, you may use Activity #26 “Dynamic Duos” or Activity #45 “Web of Life” as additional resources.