Curated OER
Physical Adaptations in Ice Age Mammals
Students identify the body parts in Ice Age mammals that allowed them to survive. They answer questions as a class and discuss. They examine photographs of the animals as well.
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
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...
Curated OER
Baleen Whales vs. Toothed Whales
Second graders review mammal characteristics and study two types of whales. For this mammal study lesson, 2nd graders discuss mammals and define their five characteristics. Students complete a whale worksheet and define differences...
Curated OER
Animals: Mammoths
Students examine websites about mammoths that lived until the end of the Ice Age. They explore the woolly, Columbian, and the Jefferson's mammoth. There are printable sheets, illustrations, maps, and an animated movie showing mammoths...
American Museum of Natural History
What Do You Know About Horses?
A 10-question online quiz tests scholars' knowledge about horses: all answers come with an informative explanation.
Curated OER
Geologic Time Scale
In this geologic time scale worksheet, students are given a list of terms and eras which they use to complete a time scale. They classify organic and inorganic changes that took place in the Precambrian era, the Cenozoic era, the...
Curated OER
Geology
Fourth graders devise a workable inch-to-inch scale for a geologic timeline sequencing the eras covered in the unit. They hypothesize from descriptions of dinosaur fossil evidence.
Curated OER
Geologic Time Scale
In this geologic time scale worksheet, students use a word bank to complete the geologic time scale provided. Students fill in the chart as it relates to the geologic time scale.
Curated OER
Galaxies and the Universe
If Earth was formed 4600 million years ago, and the sun revolves about the center of the Milky Way once every 250 million years, how many revolutions have occurred? Students answer this question and ten more, all providing students with...
Curated OER
Natural Inquirer
Pupils interview wildlife experts to gain information needed to research and write a report about an aquatic plant or animal affected by climate change.
Curated OER
Winer Survival
Students study how animals need water, food, shelter, and space to survive. They also study what animals need to survive in the winter. They play the part of animals and winter "threats" in a game of tag to reinforce concepts.