Curated OER
How would an oil spill affect a Marine Sanctuary?
Students explore the concept of environmental stewardship. In this science lesson, students discover how scientists assess damages to the environment following oil spills. Students conduct a simulation of a public meeting in order to...
Curated OER
Investigative Case - "Swampeast Missouri"
Learners explore wetland hydrology and biology and decide whether or not to restore a wetland or retain dams and drainage systems. They examine the complexity of decisions regarding wetland restoration as well as investigate viewpoints...
Teach Engineering
Exploring Capillary Action
Explore capillary action from different perspectives. In the fourth installment of a nine-part series, scholars perform several experiments to observe capillary action. They look at the meniscus of water in a glass, observe capillary...
Curated OER
What are Brazil's Natural Resources?
Students appreciate the gifts of natural resources on our planet and foster ways to protect them. They develop an awareness of the natural resources that are found in Brazil and use the Internet to research Brazil's resources.
Curated OER
Water Quality Monitoring
Young scholars study the water quality of a stream in their area, by measuring the temperature, pH, alkalinity and conductivity. They integrate biology with earth science when using the microscope to study the living organisms in the water.
Curated OER
Vive Le Quebec Libre!
Learners use video, the Internet and CD-ROM's to investigate the cultural and linguistic traditions of Quebec, Canada. They identify the reasons behind the secession from Canada movement.
Curated OER
Dust in the Wind
Young scholars investigate causes and effects of droughts by participating in a simulation 'town hall meeting.' Acting as community members, students make informed decisions to help a town and its surrounding areas suffering effects of a...
Curated OER
Ethical Ways to Acquire and Distribute Fish as a Food Source
Learners complete a variety of activities as they examine the ethics of acquiring and distributing fish as a food source. They touch on the ethics involved in genetically modified salmon, as well.
Curated OER
Testing Your Water
Students perform several water quality tests on groundwater from their area. They use test strips to determine the pH, hardness, alkalinity, nitrates, iron and chloride levels.
Curated OER
Water Cycle
Students identify the different stages in the water cycle. In this earth science lesson, students calculate the residence time of water in oceans using a mathematical formula. They explain how this cycle regulates the Earth's climate.
Curated OER
Kidney Pools: Are They Fair?
Students examine the kidney donation process and make ethical decisions as various stakeholders in specific case studies. They decide which candidate should receive a kidney donation.
Curated OER
Genetically Modified Foods
Students explain what genetically modified foods are and how they are created. Students use appropriate vocabulary to describe and effectively discuss the benefits of, and potential risks of, genetically modified foods.
Curated OER
Plants of the Past
Fourth graders explore ecosystems by examining plants of the past. They discuss ways in which we interact with plants in our daily lives. Students discuss the role plants play in providing food for animals and the significance they had...
Curated OER
Biotechnology
Students explore biotechnology through various activities. In this biology activity, students analyze its pros and cons. They study and read informative articles about biotechnology.
Curated OER
Transmission of Disease
Students provide names of viral diseases that they would possibly like to be infected with today; listing them on the Smart Board. They then come to an agreement about what virus to use and use beakers of fluids to simulate how viruses...
Curated OER
World Geography: Postcard from the Rim
Students are able to identify the areas of the world that are affected by arsenic contamination of the water supply. They are able to describe the ways in which various societies deal with the problem of arsenic contamination. ...