Curated OER
Using a Statistical Procedure To Search A Database For Out of the Ordinary Values
Pupils develop a spreadsheet containing formulas and find summaries for them. In this investigative lesson plan students choose a topic, investigate it and use MS Excel to sort data.
Curated OER
Six Levels of Ecological Organization
Ninth graders describe the six levels of ecological organizations and give examples of each. They also differentiate between food chains and webs and identify trophic and consumer levels in food chain and food webs.
Curated OER
The Portable Niche
Third graders, in groups, research animals, plants, and conditions found in ecosystems.
Curated OER
Succession and Microclimate
Students compare the population of insects in different microclimates. In this biology activity, students collect data using probes to tabulate temperature and soil data. They predict how certain parameters change as an area goes through...
Curated OER
Survivor
Seventh graders investigate changes in the ecosystem within the school year. They see that ecosystems, communities, populations, and organisms are dynamic and change over time. They, in groups, collect data in quadrants in the fall,...