Curated OER
Biodiversity: El Imposible National Park, El Salvador
Fifth graders explore the concept of how the more diverse an ecosystem is, the more interdependence of species exists within that system. The complex relationships among diverse species are difficult to identify. As species disappear or...
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Nosferatu Expression and Diminished Chords
High schoolers explore how to construct and play diminished triads and half and whole diminished chords on the keyboard. They create appropriate sounds to accompany sections of the movie "Nosferatu: A Symphony of Horrors." Students...
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Magic Mountain Coaster Computation
Students use the Internet to do research on the roller coasters at Magic Mountain Amusement Park. They must use mathematical formulas to calculate the highest and fastest coaster at the park.
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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.
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Magnificent Mammals
Students experience center activities to study the habitats and traits of mammals. They play a memory game, eat like mammals, produce artwork and read mammal books.
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Beautiful Birds
Students explore the traits of birds to uncover information about their eggs, feathers, beaks and other characteristics. The data is probed through a variety of exploration centers.
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All Aboard
In this mathematical reasoning worksheet, 3rd graders create a catalog page for a toy-train supply store. They list items in order of price (greatest to least amounts). Students are given clues to assist. They answer three comprehension...
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Getting the Message: What Did You Say?
Students listen to and compare the first sentence of the Gettysburg Address spoken in different languages. They also compare frequency readings for each and discuss how the brain interprets spoken words.
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Riding the Rails Across Texas
Students research the importance of the railroad to Texas cities and American life. They identify the pros and cons of railroads, locate railroads in Texas cities using the Texas bird's-eye view website, and write a newspaper article.
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Human Evolution
High schoolers investigate hominid evolution to learn the difference between a relative and an ancestor. They study the emergence of bipedalism and the related physical adaptations and cultural ramifications, and chart patterns of...
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Making Prehistory
Students create mock fossil records based on current scientific theories about prehistory. By learning about what fossil records teach us about different prehistoric time periods, students gain a greater understanding of theories of...
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Trekking Across America
Students evaluate the impact of transportation on society, the economy, communication, and travel. They complete an inquiry project about modern modes of transportation, and compare transportation of the 19th century to transportation...
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Running on Renewables
Students investigate the costs and benefits of switching their school to sustainable technology energy production. They use software called HOMER developed by the National Renewable Energy Lab to do the cost/ benefit analysis. They then...
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Spiders: An Organism for Teaching Biology
In this unit, the students explore basic ecology concepts and scientific processes using spiders as model organisms. They capture spiders, observe and care for them, and use them to answer their own questions about spider behavior....
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American Indians Heritage Series: The Tlingit's
Students study the Native American culture of the Tlingits and discuss relevant information regarding their way of life. Students create their own musical Tlingit rattles using toilet paper rolls and rice. They make and decorate their...
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Carve That Mountain
Students investigate major landforms (e.g., mountains, rivers, plains, hills, oceans and plateaus). They build a three-dimensional model of a landscape depicting several of these landforms. Once they have built their model, they act as...
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You've Got Infected Mail!
Students use New York Times articles to trace the causes, effects, and predicted impact of the Melissa e-mail virus. In small groups, students create diagrams of the information about the virus that serves as ongoing timelines of this...
PBS
Home, Sweet, Home!
Students investigate the local history and architecture of their community. They draw maps, conduct Internet research, discuss varied architectural designs, take a walking tour of their town and work in teams to record their community's...
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Modeling the Change of Seasons
Students evaluate data to determine changes in length of day. They model the revolution of Earth around the sun to show changes in length of day and sun angle and illustrate how the sun angle affects the change of season.
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Computer Mysteries
Who has been messing with my trampoline? Young writers choose local events as the basis for their own “Who Did It?” mystery. They then devise a plot, problem, and cast of characters and write an introduction explaining the problem and...
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Sand Crabs
Students identify shapes to create sand crabs, and make colored sand for texture.
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Literature Soundtracks
Student choose ten songs to create a soundtrack for a novel read in class or as outside reading. In the liner notes, instead of lyrics Pupils writes a rationale of why or how the song relates to the novel in terms of setting, conflict,...
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Unearthing The Facts
Students use agriculture related questions in order to build research skills. The questions are given and then they are expected to determine the best resource for finding the answers. The connection to the farmer is how they use...
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In My Dream
Students listen to recordings of early jazz and identify examples of ostinato and syncopation. They discuss important personalities from jazz cultures and take a quiz on aspects of jazz.