Comparing and Conserving Biodiversity

Uses real species-occurrence data from four contrasting ecosystems (Amazon, Appalachian forest, Great Barrier Reef, Arctic tundra) to calculate species richness, analyze conservation-status trends, filter for the most threatened species, and map locations geospatially to identify human impacts.

Data and Resources

Additional Info

Field Value
Subject Area Biology
Grade Band 9-10
Technology Tool CODAP
Class Time Estimate 2
Data Science Focus
  • 9-10.D.2.4a Formulate a statement that directly addresses the original investigation question, incorporates relevant statistical data to substantiate the conclusion, and interprets the statistical results to explain their broader implications in practice. e.g., statistical claims are not solely about numbers, they also interpret what the results signify and why they are important for solving a problem or answering a question
  • 9-10.D.2.4b Identify statements that do NOT include descriptions of the data and context implications that address the original investigation question.
Standards Alignment
  • HS-LS2-7
  • HS-LS4-5
Prerequisites Basic understanding of ecosystems and biomes; familiarity with food webs and trophic levels (that species depend on one another).
Version 1.0
Date Created July 7, 2026
Last Updated July 7, 2026