It's About Time
Competition Among Organisms
Who knew plants could be so competitive? Join your class as they observe plants competing for space and nutrients. Middle and high schoolers describe possible effects of introducing a new species into an already established ecosystem,...
Curated OER
Invasive Mussels
In this ecology worksheet, students study a fact sheet on invasive mussels. They answer 8 short answer questions about it after reading the provided information.
Curated OER
Ecology Community Status
In this ecology community status worksheet, students research their state's ecosystem, make a chart of the biodiversity, analyze the chart and identify issues with wetland species. This page has several links to helpful web resources.
Curated OER
Ecological Dilemmas
In this ecological dilemmas worksheet, learners read about people's impact on ecosystems. Students complete 3 activities that require them consider the negative impact humans have on their environment.
Curated OER
Standard 4 Review-Human Impact
In this human impact on the environment worksheet, students fill in the blanks to complete sentences about how humans have negatively affected the environment. They complete sentences about the actions taken to reduce and repair the...