Curated OER
ARE WE IN THE MIDDLE OF A MASS EXTINCTION?
Students identify and interpret the following: What is mass extinction, and what are some theories for why it happens? How often do species become extinct? What is the normal rate of extinction? Why are some species endangered? What...
Curated OER
Extinction Theories: Dinosaurs
Learners examine how scientist use evidence to create theories. In this problem solving lesson, students use evidence cards to determine their own theory about the extinction of dinosaurs. They will debate their theories based on the...
Curated OER
Scientific Inquiry
Sixth graders research the theories on the extinction of the dinosaurs. For this dinosaur extinction lesson, 6th graders view a video clip about scientific inquiry. They work in groups to research the two theories on dinosaur extinction.
Curated OER
Scientific Inquiry 3
In this instructional activity, 6th graders research and examine current theories behind the mass extinction of dinosaurs. After a discusion about the extinction of the dinosaurs, students discuss the two major extinction theories talked...
Curated OER
The Lost World (4 parts)
Tenth graders view this science fiction adventure, though not scientifically accurate, creates opportunities to explore the extinction of dinosaurs and to explore evolution.
Curated OER
America's Stone Age Explorers
Students watch a Nova program examining the earliest in habitants of the Americas. In groups. they take notes on various topics covered in the program. Among the topics covered are: the Clovis people, Solutrean culture, migration...
Curated OER
Fossil Hunters!
Students explore the various ways in which geologists create fossil records. Working in pairs, students create a model of a fossil record through a hands on activity. They relate their experience to recent discoveries in geology and...
Curated OER
Environmental Security and Ecological Intervention
Students examine environmental changes . In this investigative lesson students view a film then complete and activity that includes a debate.