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Curated OER
Examining Pond Life
Students collect and examine microscopic life from a local pond. In this biology instructional activity, students examine local pond water, searching for protozoa, with the use of a microscope. Students identify the various life forms in...
Curated OER
Pond Ecosystem Field Trip
Students investigate the environment by participating in a class trip. In this pond ecosystem activity, students define a list of vocabulary terms associated with ponds such as invertebrate and metamorphosis. Students attend a field trip...
Curated OER
Pond and Pond Organisms
Students explore pond ecosystems. In this pond organism activity, students will use pond water and a plastic bad in order to locate and identify freshwater organisms. The activity is designed for younger grades, but...
Curated OER
Protozoans
In this protozoans worksheet, learners observe pond water using a microscope to identify the four classes of single-celled organisms including sarcodines, ciliates, flagellates and sporozoans.