Curated OER
Solar System
Eighth graders identify the basic concepts of celestial bodies. They discover the difference between perihelion and aphelion and demonstrate how the universe is expanding. They also discover how gravity and centrifugal force are...
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Exploring Animal Habitats: Winter Changes
Students explore animals during the winter months. They discuss the changes that animals make during winter in order to survive. Students discuss migration, hibernation, and staying active during winter months. Students create various...
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Paths of Electrical Currents
Fourth graders examine the paths that electrical currents travel. They create a current of electricity using flashlights, bulbs, batteries, wires and tape. They determine how to create a closed circuit that will light the bulb. They...
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Animal Adaptations
students in groups to work on bulletin board, making a list of animal adaptations. They write an example of each body covering and find pictures of animals with these coverings. They mount pictures and label the covering. They should be...
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Cells
Seventh graders look up pictures of viruses or pictures of models of viruses. Using pipe cleaners, beads, Styrofoam or other available materials make models of these shapes. They then observe a demonstration to show the effect of Tobacco...
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Diversity And Adaptations Of Organisms
Eighth graders study how and why animals are classified into eight groups in the animal kingdom. They work together to identify organisms. They use the key to determine the phylum for the included problems.
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Plate Tectonics: Recycling the Seafloor
Pupils classify earth's layers and plates using Ocean Seismicity data. In this plate tectonics lesson, students outline where the plate boundaries are on the world map. They then compare these predicted boundaries with USGS map of the...
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Micro-Magic With Sticky Ions
Students view a video about the formation of precipitates. They complete a worksheet that asks them to identify what makes a compound form and what holds it together.
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What Makes Airplanes Fly . . . Why Me
Students investigate the historical development of human attempts to fly and the practice of keeping recorded data for historical reasons.
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Overpopulation vs. Overuse of Resources
Tenth graders identify the consequences of human population growth. In this biology lesson, 10th graders debate on whether overpopulation or overuse of resources is more harmful to humans. They write a reflection at the end of the activity.
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Whipping up Willows
Young scholars use the information they were able to discover from elders and community members as a basis for their study of ows. This instructional activity leads to a time of sharing with the elders and community members who provided...
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The Physical Setting
Ninth graders study the configuration of atoms in molecules to see that it determines the molecule's properties. For this chemistry lesson students divide into groups and complete their assigned task.
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Animals
Second graders discuss the term "endangered". They identify the reasons some animals are in danger of being wiped out. They discover ways humans can help the species survive.
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Simple Machines
Fifth graders study how simple machines can help us alter forces and discuss the term mechanical advantage. They then identify dysfunctional simple machines and discuss in groups how the dysfunctions will decrease the effectiveness of each.
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Effects of Seed Soaking on Germination
Students explain the standard growth pattern of a monocot seedling and word process a finished essay.
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Oceanography
Fifth graders study the topography of the ocean floor. They determine its ever changing nature as they examine currents and trade winds. They write paragraph describing how the winds might affect land formations after the discussion of...
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Machines: Useful But Dangerous
First graders study, observe, and use a simple machine. They study necessary safety and review posted safety rules related to using a machine and identify strategies for reporting any accidents or injuries.
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Plants
First graders explore the specific needs, characteristics, and uses of plants. They discuss the needs of plants as they grow. Students observe plants in various settings as they grow and note the changes they see.
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Transforming Energy
Sixth graders study about alternate energy sources and discuss with their neighbor how alternative energy sources affect environmental conditions so that an entire species could be affected.