1
We know that the dinosaurs went extinct 66 million years ago. But what about other time markers in geologic history? How do we know what organisms lived in the past? How can we show geologic time? Geologic history is told through research done by scientists of the rock, sediment, and fossil records...
Grade Level   4 5 6 7 8
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2
Published in 2006
In this lesson, students are introduced to the theory of plate tectonics and explore how the theory was developed and supported by evidence. Through class discussion, videos, and activities, students seek connections between tectonic activity and geologic features and investigate how the theory of...
Grade Level   6 7 8
Classroom Activities Curricula and Instruction
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3
Published in 2017
Explore geologic features through an interactive from NOVA’s Making North America in this lesson plan from WGBH. Observe and gather evidence of geoscience processes such as weathering, erosion, and deposition, that have shaped and continue to shape Earth’s surface at varying spatial and time...
Grade Level   6 7 8
Classroom Activities Curricula and Instruction
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4
Published in 2006
Fossils provide a valuable record of the plant and animal life and environmental conditions from millions, even billions of years ago. In this lesson, students create their own fossils, and then use multimedia resources to learn how real fossils form and what scientists can learn from them.
Grade Level   3 4 5
Classroom Activities Curricula and Instruction
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