Curated OER
The Puzzle of the Ice Age Americans
Pupils describe alternative theories for how the first humans came to the Americas, and explain evidence that supports or contradicts these theories. They examine the role of skepticism in scientific inquiries.
Curated OER
Water 1: Water and Ice
Students experiment with states of matter with water and ice. In this states of matter lesson, students experiment to discover what happens to water as it freezes to become a solid, ice. They observe what happens when ice melts back to...
Curated OER
The Puzzle of the Ice Age Americans
Students describe alternative theories for how the first humans cane to America. For this human origin lesson students study the origins of the first Americans.
Curated OER
The Mastodon Kill
Using the book Bandits, Bears, and Backaches, learners develop an understanding of the pre-history of Arkansas. They follow the trail ofthe giants mastodons and paleo Indians who lived there long ago. The emphasis on this lesson is on...
American Museum of Natural History
Ask a Scientist About Our Environment
Let's ask an expert! Scientists at the American Museum of Natural History field questions about the environment in an interactive resource. Question topics range from global warming and conservation to endangered species and habitats.
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
A Look at the Geological History
In this geological history worksheet, students draw a cartoon strip to sequence how the North American continent grew. Students use information about continental drift to sequence events of how the different continents were formed.
Curated OER
Ancient Hunters of the Great Lakes
Students describe theories on how the first humans came to America and show the evidence that supports it. In this investigative lesson students study given material and prepare written or oral reports in their groups.
Curated OER
Floods: Rising Waters and You
High schoolers will examine how floods work and why they can cause so much damage and destruction. They use a stream table to observe the processes that lead to flooding and the effects of floods on human-made structures. Includes a...
Curated OER
Pleistocene Mammals
Learners research the causes of the extinction of Pleistocene mammals. In this Pleistocene mammals lesson, students read essays to understand the Pleistocene epoch. Learners write an essay about the personal impact of this epoch.
Curated OER
Human Evolution
Students recognize that achievements of human beings throughout human history can be considered part of the ongoing story of human evolution. They research settings such as the biosphere and Mars and write imaginative short stories using...
Curated OER
Beaver Ecology
Students explore the lives of bgeahvers. They identify the physical and behavioral adaptations that help beavers survive in their environment. Students compare and contrast how beavers influence the ecology of both forest and aquatic...