Assessing Drought in the United States
https://www.youtube.com/watch?time_continue=9&v=i7F6QwRqyVI
https://www.youtube.com/watch?time_continue=9&v=i7F6QwRqyVI
CoCoRaHS, Colorado Climate Center
This easy-to-understand video animation describes drought and explains the different categories of drought used by the drought monitor. It discusses the effects of and contributions to drought, what the implications of the different drought levels are, and puts the drought maps into context to understand how the impacts vary geographically (e.g. drought in Nevada vs Kansas - one could affect tourism, the other agriculture). It also touches on how the development of maps/drought severity is determined and how it might vary geographically. The animation provides a basic overview of statistics and percentiles and the concept of '100 year events.'
Video length is 6:05 minutes.
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Topics
Climate Literacy
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Energy Literacy
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Teaching Tips | Science | Pedagogy |
Technical Details
Teaching Tips
- This video could be used to introduce topics related to precipitation and drought. It could also be used for teachers participating in the CoCoRaHS (the Community Collaborative Rain, Hail, and Snow Network) precipitation monitoring network to help describe how their data is used and how they can contribute to drought classification.
About the Content
- Video describes the different categories of drought and the factors that go into the severity of the drought. Explains the impacts of drought at the different levels.
- Passed initial science review - expert science review pending.
About the Pedagogy
- This video is useful for understanding drought and how drought is classified in the US. This would be a good introduction for many topics related to precipitation.
- Helps students understand what drought is and how the severity of the drought is categorized. Graphics are entertaining and educational.
- The overview of percentiles and concept of "100 year events" is presented in a way that is most likely understandable to upper middle school students, high school students, and introductory college students.