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Natural Selection
Students estimate how many different species of organisms inhabit the Earth. In groups, they match the pictures of embryos at the different stages of development. They compare and contrast animals from the sky, land, and water and...
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Fossils!
Learners conduct Internet research about different types of fossils, the animals they are from, and some famous paleontologists. They also participate in some interactive activities and hands-on lessons in which they create their own...
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Dinosaur Traces
Students identify and interpret the type of evidence found at a typical dinosaur dig and mimic a paleontologist by taking crayon rubbings of simulated bone impressions. After the rubbings are taken, the students reconstruct the complete...
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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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How Did Humans Evolve?
Students are introduced to four important fossil finds: the First Family, the Hadar Skull, Lucy, and the Laetoli Footprints. They explore how scientists interpret fossils to try to better comprehend how humans evolved. This activity...
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The Use of Myths in Science
Students are told stories, myths and legend to explain their world. After telling the tales and discussion them, students are assigned to write a myth that describes a familiar situation, such as why the school garbage cans are always...
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Studying Fossils
Students compare and contrast key skeletal differences between chimpanzees and humans: brain size, teeth, hand and thumb, trunk, pelvis, lower limb, foot and big toe. They then sort and group a set of mixed "fossil bones" of chimpanzee...
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Dinosaur Tracks: From Stride To Leg Length To Speed
Students determine the relationship between leg length, stride length, and speed in humans and bipedal dinosaurs. They collect data and graph these human characteristics then use actual data collected from dinosaur track pads and fossils...
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It's All in the Rocks
Students think critically to determine fact or inference when examining sedimentary layers with embedded fossils. They are being introduced to geology as well as evolutionary biology.
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Rockin? Chalk (Integrating science - make own chalk)
Students use plaster of Paris, talc, and cornstarch to create their own chalk. They hypothesize what mixture of ingredients produce the "best" chalk. Students discuss what they think are the characteristics of the "best" chalk.
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Relative Dating-Telling Time Using Fossils
Young scholars explore how to read fossil range charts. They develop an knowledge of the strengths and weaknesses of the fossil record. Students become familiar with the concepts index fossil and fossil range. Young scholars use bar...
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Fossils
Fifth graders study the characteristics of fossils. They create a chart comparing the different fossil size, shape and texture. Students make observations and describe fossil characteristics in journals.
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Studying Fossils: Hominoid Skull Comparison
Students collect data on the differences in Hominid skulls using acrylic casts of fossil skulls. They measure a series of structures on skulls from six different species then use the data to determine evolutionary relationships between...
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Comparing Fossils
Students explore early hominid evolution as they analyze bones that share characteristics of both apes and humans. Students compare and contrast key skeletal differences between chimpanzees and humans. In groups, they sort and group a...
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Fabulous Fossils
Students investigate how fossils are formed. They read the book, "Digging Up Dinosaurs," examine fossil samples, create a fossil imprint using play-doh, and complete a Fossil Questionnaire activity sheet.
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How Did Humans Evolve?
Students complete an online activity in which they examine fossils to find possible hominid family trees.
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Fossils
Students complete a unit on fossils. They read and discuss informational handouts, define key vocabulary terms, answer discussion questions, create a geologic timeline and a timeline of their own life, analyze bones, and create a fossil...
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Dinosaurs are for the Birds
Students use the Internet to see photographs of fossils from dinosaurs. They read articles about dinosaurs and birds and what they had in common. They also examine a dinorama site in which they discover why some dinosaurs needed feathers.
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Digging into the Past
Students discover how fossils are found and how they help scientists reconstruct the past. They examine how they shed light on what kinds of animals and plants lived over the years, when they lived, and under what environmental conditions.
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Draw T. rex
Students explore how scientists determine what prehistoric animals looked like based on their bones. They draw a picture of the skull of a Tyrannosaurus Rex by copying an image from an overhead or book.
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How Big is a Dinosaur?
Fourth graders create enlarged replica of a stegosaurus drawing, using a grid to practice coordinates.
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Fossils 2: Uncovering The Facts
Students recognize the kind of information that can be accumulated by studying dinosaur fossils, and explain that some fossil facts are made based on comparisons with living organisms. They are introduced to the concept of evolution.
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Hunting Invertebrate Fossils in the Classroom
Students acquire a general knowledge of fossils and paleontology, the study of evidence of life in the past and identify the major invertebrate groups (phyla) commonly found in the fossil record.
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The Great Fossil Find - Reconstructing the Pieces
Students go on an imaginary fossil hunt. They follow a script read by the teacher, students "find" (remove from envelope) paper "fossils" of some unknown creature. They attempt to reconstruct fossil pieces into an animal.