Curated OER
Do You See What I See?
Second graders view a teacher-created terrarium, and complete a KWL chart. They discuss what they can see, Students go on a nature walk and compare the schoolyard to the terrarium, discussing the roles of rocks, plants, soil, and water...
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Polymerase Chain Reaction and DNA Profiling
Students examine DNA fingerprinting and polymerase chain reaction and how they are used in everyday life and for criminal investigations. They discover how these techniques can also be used to answer ecological and evolutionary questions.
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The Great Spider Debate
Young scholars study about the survival and hunting strategies of several different kinds of spiders. They also be introduced to scientific classification of spiders and write a brief report about one of the spider families they observe.
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Water 2: Disappearing Water
Students will observe the amount of water in an open container over time and also examine the amount of water in a closed container over time. They then will compare and contrast the sets.
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Fresh Water From the Oceans?
Students participate in an activity in which they demonstrate how the evaporations of water from the oceans results in fresh water in the form of rain. They create a saltwater solution in a flask and boil the water until most of the...
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Important Rivers of the World
Third graders become familiar with names of the different parts of a river, define and locate drainage basins, locate six of the continents and explore the major rivers on each one, conduct research on a river of their choice.
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Predator Prey Population Links
Fifth graders relate population of animals to its available food supply. They participate in an experiment and gather information. They use the data to draw conclusions.
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Insects
Students work in groups to investigate the concept of insects. They participate in a variety of activities that include the gathering of samples and making observations like identifying different body parts. The lesson integrates...
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Tracking the Weather Using Technology
Fourth graders explore the use of technology to monitor and forecast weather. They investigate the different types of weather monitoring and forecast tools. Students interpret radar images and discuss the traditional types of weather...
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The Lepidoptera Project
Students are introduced to Scientific Inquiry and discover how to design an experiment that answers critical questions using butterflies as the topic. They design experiments that compare the number of species of butterflies in a vacant,...
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"Tri-County" Project--Ground Water
Pupils explore data on some of the landforms in Nebraska to distinguish between porous and nonpremeable soils. The state's groundwater is investigated.
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"Tri-County" Project--Ogallala Aquifer
Students explore the Ogallala Aquifer in the state of Nebraska. The signs of pollution found are examined and the data classified.
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"Tri-County" Project--Rivers Lakes Reservoirs
Students examine data about the rivers, lakes, and reservoirs in the state of Nebraska. An understanding of the political implications of boundaries is developed.
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Tri-County Project: Precipitation
Students examine and research the annual rainfall in Nebraska. They create a map of the annual rainfall in Nebraska and use the map to develop explanations of settlement.
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Make Way for Wild Migrants
Students discuss the threats facing migratory species and track the seasonal journeys of wildlife in real space and in cyberspace. Once they have gathered information from several sources, they create a portfolio to share with others...
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Unit on Henry David Thoreau
Young scholars investigate the writings of Thoreau in order to better comprehend his impact on American Literature and unique writing style. Working to evaluate the different pieces of writing, they read the essays in order to create...
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Global Warming – More or Less
Eighth graders identify the factors that contribute to global warming. For this earth science lesson, 8th graders evaluate the impact of global warming on the planet. They discuss their views within the group.
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Murals, Memories, and Making Art
Fourth grade reading students study art works by famous artists. They use various tools for learning about the artist, and they present their information by writing and speaking about the artist. They also create artwork in the style of...
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Violets, Daffodils, Roses and Thorn
Fourth graders complete a variety of exercises and activities surrounding the scientific and artistic properties of the parts and processes of a plant/flower.
Pyro Innovations
Get into Shape
Shapes are so fun! Little ones explore, identify, and create shapes using tangrams or pattern blocks. The activity is intended to stimulate critical thinking while engaging learners through play and shape identification. Each child will...
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Comparing Hares and Rabbits
Sixth graders research and investigate the Arctic hare and the snowshoe hare, and the order hares and rabbits. They explore an animal website and compare/contrast the two animals, recording their data on a chart.
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Observation and Stimulation of bioluminescence and chemiluminescence
Students are introduced to chemical reactions, reaction rates, chemiluminescence, fluorescence and bioluminescence. They use glow sticks are used to demonstrate the effect of temperature on the rates of chemical reactions. Pupils recall...
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Rock Solid
Young scholars investigate the three types of material stress related to rocks. They watch a PowerPoint Presentation, view an online animation of the three types of rock stress, identify the various types of rocks, answer true or false...
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Toothpick Fish
Students experiment with genes and environment for a population of "Toothpick Fish."