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Weathering Rates
Students calculate weathering rates from tombstone weathering data. Atmospheric (and precipitation) chemistry determines the rate of weathering for marble tombstones. They are shown data from a rural and an unrban cemetery, and are...
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Stratospheric Ozone
Students explore about the structure of Earth's atmosphere and about the stratospheric ozone. They discuss how it is produced and destroyed, where it is located, why it is important, and how it is changing. Students investigate about...
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Sun Path: Interactive On-line Mac or PC
Students use SunPath in the yearly mode to investigate seasonal changes in sunrise, sunset, length of day and sun altitude at their own latitude. Sun Path JAVA applet uses equations for a spherical Earth to calculate the sunrise and...
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Draw a Scientist
Students think to themselves about what a scientist might look like when they're working and then draw a picture of a scientist at work and discuss their drawings. They notice the number of men compared to women and other such...
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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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Discovering the Deep
Students explore the world's oceans. They research questions about the oceans and write a research report about an ocean animal. Students identify at least four different writing genres they experienced while reading about the ocean.
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Wildlife Habitat
High schoolers explain what a habitat is and describe its four elements. They see how an area's habitat suitability varies with different species of wildlife. They name factors that affect habitat suitability.
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Bioluminescent Bewilderment!
Ninth graders investigate the concept of bioluminescent. They break down the word phonetically for correct pronunciation. This is done as a warm up for learning. Then students create a list of the creatures from prior knowledge and...
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Ancient Camel History "Cloze" Page
In this ancient camel history worksheet, students complete a cloze activity in which 7 words from a word bank are inserted into a factual text. This is to be used with an information handout that is not included here.
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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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Food webs and Energy Flows
Students become familiar with food chains. In this food chains lesson, students understand that as consumers eat other consumers energy is passed. Students understand the vocabulary associated with food chains.
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Laws of the Jungle
Pupils build a video game on predator-prey relationship. In this biology lesson, students identify the variables that affect this relationship. They write a short description and play each other's game.
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Investigating Animals in Water
Students observe small animal activity. They identify local water animals and describe the habitats where water animals can be found. Students collect samples to observe in the classroom.
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Working-with-Animals Careers
First graders list and discuss careers that involve working with animals and draw pictures of careers that interest them. They compare and contrast domestic and wild animals.
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Adventuring in the Archipelago
Students study Charles Darwin's voyage on the HMS Beagle and his visit to the Gal??pagos Islands. They click through an interactive map of the Gal??pagos Islands to read actual and fictional journal entries from a fellow eco-tourist.
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Territorial Behavior in Dragonflies and Damselflies
Students explore dragonfiles/damselfiles and their behaviors. They examine their differences and their life cycles. Students observe the dragonflies in a field and determine the number of different species.
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Sharkland Wiki
Students, while researching the waters around southern Africa and viewing a video of the episode "Sharkland" from Thirteen's series NATURE, critique reliability of online resources and analyze the various components of a wiki. They...
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Make Sense of Nature
Students participate in this program that heightens their awareness and curiosity of nature as well as their sense of adventure and exploring new surroundings. They identify and choose an object from nature after exploring it with other...
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Learning About Pets
Students study different pets. In this pets lesson, students look at pictures of animals and identify different pets. They look at homes for pets and color pictures of animals that can be considered pets.
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Compost Tag
Students identify biodegradable items. In this environmental lesson, students participate in a game of tag. A student's name is called out along with a biodegradable item and the student is tossed a ball.
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Cladistics Is a Zip...Baggie
Pupils explore how the grouping of organisms based on their shared derived characters forms the basis of a cladogram.
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In the Scheme of Things
Fifth graders examine the food webs of different animals. They discuss the characteristics of those animals as well. They work together to develop their own definition for the word niche.
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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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Nebraska Rocks & The Rock Cycle
Students study the rock cycle and relate it to rocks that are indigenous to Nebraska. Students collect rocks and draw a diagram of the rock cycle using their collection.