Curated OER
ACTIVITY 6: MAKE A FOSSIL MOLD AND CAST and ACTIVITY 7: HOW BIG WERE PREHISTORIC ANIMALS?
Instructions for two terrific ancient history lessons for your primary paleontologists are provided in this resource. The first involves the creation of fossil cast replicas using plaster of Paris. The directions are detailed, but the...
Curated OER
Making Fossils
Third graders examine the differences between cast and mold fossils. They discuss geological time and how many fossils are millions of years old, then create a cast fossil using clay and a shell, and a mold fossil using a shell and...
Curated OER
Fossils and our Past (part 1 of 3)
Third graders investigate how some extinct organisms resemble organisms that are still alive today. They watch and discuss the Magic School Bus video about fossils, then create clay fossil imprints, matching the imprints to plaster of...
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Impressions in Clay
Students examine how fossils are created. They make impressions of different objects in clay and compare them to examples of fossils.
Curated OER
What are the Different Kinds of Fossils?
Students examine different types of fossils. In this fossil lesson plan, students investigate the attributes of mold fossils, trace fossils, cast fossils, and true form fossils. Students create their own fossil samples.
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A Dinosaur Scavenger Hunt
Students explain what a fossil is, learn six dinosaurs and tell one characteristic about each, then describe verbally what a dinosaur might have looked like.
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When Dinosaurs Ruled the World
Students create their own fossil. In this fossil lesson plan, students explore dinosaurs and fossils through reading Fossils Tell of Long Ago by Aliki. Upon completion of the story, students use modeling clay to create a cast.
Curated OER
PALEO COOKIE DIG
Students examine a variety of soil samples and then conduct a simulated "dig" in a grid of no-bake cookie bars.