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Natural Selection And Evolution
Students investigate the concept of evolution and how natural selection is used as an indicator that evolution has happened. They recognize the three effects it has on diversity and how adaptations can develop. Diversity is explained as...
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Bluebirds Ecology Vocabulary Exercise
In this bluebirds learning exercise, students categorize bluebird species found in their state and define vocabulary related to it. Students complete 6 vocabulary words.
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Ecology Vocabulary
In this ecology activity, students read the vocabulary words and then categorize a species found in a field, meadow, or fencerow in their state or region. Students complete 6 problems.
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Dichotomous Chips
Young scholars create a dichotomous key to different varieties of potato chips. In small groups, they observe and record characteristics of the potato chips to use in the key. They switch keys with another group to see if they can...
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Exploring Hawaii's Beaches
Fourth graders search the shore and find objects on the beaches of Hawaii. In this exploring Hawaii's beaches lesson, 4th graders play "I Spy" with objected collected at the beach. Students compare biotic and abiotic materials and...
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Salinity Of Soil
Fourth graders investigate the contents of various types of soil to determine the differences in salinity levels. They conduct an experiment of observing the plants in the different soils. Students then determine survival rates by...
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Parts of a Crinoid
Students study the parts of a crinoid. In this parts of a crinoid lesson, students look at pictures of a crinoid fossil or examine an actual fossil if one is available. They match names to pictures of the parts in the second part of the...
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SHOW 303: The Channel Island Fox
Students explore how archaeologists and other scientists use different clues to piece together a picture of the past. Students perform activities that allow them to conduct three types of scientific research. They discuss their...
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Goals of the Diversity of Life Unit
Students are introduced to the unit on the importance of diversity of life and the role that interdependence plays in our worlds. this is part of a multi-lesson unit on the diversity of life.
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Insects and Spiders
Young scholars make either and insect or a spider using materials their teacher provides. They then draw of picture of their organism and defend why it is either a spider or an insect.