Curated OER
Investigate Factors Affecting Nitrates in Groundwater
High schoolers participate in an experiment in which they investigate the factors affecting the levels of nitrates in groundwater. Using examples, they explain the nitrogen cycle and identify the sources of chemical nitrogen...
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Manage Soil
Students identify and classify soil ypes according to data on the soil triangle. Given examples, students identify soil conservation practices, using criterion assessment instrument. When giving a case situation involving soil...
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Careers In Agriscience
Learners investigate careers in Agriscience. They participate in various activities to stay engaged in the lesson. Students also research different careers that are available in the field. Then they answer questions about a career of...
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Skyscraper Capers
Students discuss skyscrapers and listen as the teacher introduces the project. They use the Internet to perform research on one skyscraper. Students use information they gather to create a brochure of their building . They create an...
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Paper
Learners study the process of creating paper. They read and discuss a flier and visit centers in small groups to study Paper Fun, Historical Paper, What Paper Is Made Of, and Homemade Paper. After visiting each center, they share the...
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Water Quality of Local Lakes
Students research the quality of water in a regional lake of West Bloomfield in the past and present. They compare conditions of the lake, past and present. They then give examples of local and regional human activities that may have had...
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The Wind-Up and the Pitch
Students consider how sound affects one's experience at a ballpark and the ways that the acoustics at a baseball stadium might be improved. Students then recommend their own designs for a "soundly built" baseball stadium.
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Viruses and Host Evolution
Learners research viruses and their effects on the evolution of a rabbit population. They complete a teacher created worksheet of questions on their research. They present their research to classmates.
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The Inside Current
Eighth graders explore ocean currents and wind patterns. They discover the concept of systems to show how change in one component of a body of water, causes change in other components in that system. Students describe positive and...
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Oceanography Research
Fifth graders locate information on a specific ocean animal using encyclopedias, nonfiction books, SIRS Discoverer, multimedia encyclopedias, and the Internet. They create an acrostic poem about the ocean animal they have been researching.
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Physics- global warming
Learners discuss the concept of global warming and view a multimedia clip on the global warming phenomenon. They statistically analyze mean temperature data and compare a given set of data. Data on atmospheric CO2 is done then they...
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Water Cycle in a Bag
Learners participate in a hands-on activity that demonstrates how the water cycle functions. Students look specifically at condensation and evaporation during the recycling of water.
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Rap-Tap-Tap
Fifth graders investigate incline planes and wedges. They identify a variety of incline planes and wedges that are found all around them. Students record their findings using a worksheet.
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Agriculutre and Natural Resources Trends
Students write the letters of the alphabet down the side of a piece of paper. They brainstorm words relating to agriculture that begin with each letter of the alphabet. Students discuss the slides from the PowerPoint presentation.
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Birds and Birdfeed
Fourth graders examine the basic survival needs of birds before examining a suet ball as an example of what birds eat. They conduct an experiment with pine cones, bird seed, vaseline, and peanut butter. By observing the birds, they...
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Your Day as a Cycle
Fourth graders investigate several cycles such as life cycles, and the moon cycle. They examine the sequences and patterns that are associated with daily life by keeping a daily journal for three days, and comparing it with others....
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Changing in Ohio
Fifth graders familiarize themselves with more abstract chemical/physical changes that are directly connected to Ohio. They use their knowledge of chemical and physical changes to distinguish these two, even though they may not be...
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Erosion
Fifth graders study the effects of running water on erosion. They examine how the soil on the playground is affected by erosion and determine how the placement of trees and shrubs changes the path of erosion. In their science journals,...
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Water Pollution
Fifth graders examine what contaminated water looks like, and how it becomes polluted. They examine a teacher demonstration of water is not polluted but does contain rocks and other things that do need to be cleaned out before drinking...
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Glaciers and Ice Wedging
Fourth graders observe buckling sidewalks and potholes before attempting to determine how these things are caused. They freeze water filled plastic cups that have been covered. As the water freezes, the students observe what happens to...
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F = Ma, Inertia, And Action-reaction
Fourth graders investigate Newton's Second and Third Laws of Motion. They determine what makes objects harder or easier to push. While investigating they determine how applying force in order balance out gravity allows things to stay...
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Physical Changes and the Water Cycle- Three
Third graders take note of the changes in the water level in a cup of water that is left out. Using a model of the water that depicts a lake and landscape that is being heated by a heat lamp, the students observe precipitation, and...
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Simple Machines - Fruit Wedge
Fourth graders examine the principles and uses of inclined planes, screws, and wedges while they determine examples of simple machines that are use in everyday life. They separate different kinds of fruit into pieces to determine the...
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The Same But Different
Third graders observe a frozen container filled with ice and discuss what happens when the ice sits out in the room. They practice measuring the mass and volume of the ice, watch as the frozen container is placed in a warm water bath to...