Curated OER
The Portable Niche
Third graders, in groups, research animals, plants, and conditions found in ecosystems.
![Huntington Library: Making Community Measurements: Biotic Factors [Pdf] Lesson Plan](https://d15y2dacu3jp90.cloudfront.net/images/attachment_defaults/resource/large/FPO-knovation.png "Huntington Library: Making Community Measurements: Biotic Factors [Pdf] Lesson Plan")
Huntington Library
Huntington Library: Making Community Measurements: Biotic Factors [Pdf]
A lesson plan in which students explore plant communities and observe and classify different types of vegetation. Includes discussion questions, extension activities and web links, a vocabulary glossary, and handouts.
Oswego City School District
Regents Prep: Ecosystems/communities
Abiotic factors vary in the environment and determining the types and numbers of organisms that exist in that environment. Factors which determine the types and numbers of organisms of a species in an ecosystem are called limiting...
National Geographic
National Geographic: Symbiotic Relationships in Marine Ecosystems
In this lesson students analyze videos to make observations about species, populations, and communities of organisms and discuss their symbiotic relationships. Then they create a hypothetical marine ecosystem and describe the adaptive,...
Huntington Library
Huntington Library: Making Community Measurements: Abiotic Factors [Pdf]
A lesson plan in which students explore plant communities and observe different types of soil and weather conditions in an attempt to determine cause and effect relationships. Includes discussion questions, extension activities and web...
CK-12 Foundation
Ck 12: Earth Science: Biological Communities Study Guide
Review the relationship between populations and ecosystems.
Georgia Department of Education
Ga Virtual Learning: Ap Biology: Ecology
Students review the study of living things and make connections back to Earth's systems. This unit focuses on how various species, grouped in populations and communities, work with the nonliving things around them to ensure survival.