Curated OER
Solar Photovoltaic (PV) Kit
The National Energy Foundation presents this activity, which instructs students to follow directions to connect a solar electric panel to a buzzer. They charge the solar panel to cause the buzzer to sound. The process is repeated with a...
Curated OER
Protists - The Protozoans
Five pages provide thorough coverage of three protozoans: euglena, amoebae, and paramecia. For each, junior biologists read factual text, label the organism, and write answers to several questions. This neatly organized assignment is...
Curated OER
The Euglena and Spirogyra
In this Euglena and Spirogyra instructional activity, students read about these two Protozoans and they answer fourteen questions about their specified structures and functions. They color a diagram of Euglena and Spirogyra and label...
Curated OER
The Euglena
In this euglena learning exercise, students read information about these unicellular organisms. Students then color in the different structures of the euglena on a diagram. Students complete 10 short answer questions.