Curated OER
Staying Alert and Fit to Drive a Truck
Students examine the safety concerns of driving while sleepy. In this driving safety lesson students come up with techniques that can help drivers stay alert on the road.
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Efficiency
Students review the definitions for efficiency and productivity. In groups, they observe a group of working people and develop ways they can increase their productivity. They write up their formal recommendations and then present them...
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Density
Ninth graders predict when an object will sink or float based on comparison of the density of the object to the density of the substance in which it is placed.
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Matter And Its Changes
Fifth graders explore the phases of matter, make observations of matter, the physical and chemical properties of matter, solutions and mixtures, formation of molecules and atoms and molecules all through hands on activities.
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The Write Thing to Do
Students examine the proper way to write formal business letters. Students apply the skill to write letters to appropriate environmental protection agencies.
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Irish-Americans: Work and Song
Students research the experience of Irish immigrants who helped build the railroad systems of the United States. They analyze primary source documents, take notes, and create an artistic piece.
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Can Land Ethics Work?
Students evaluate the various purposes and issues surrounding the management of a nature preserve. They participate in discussion on whether there is intrinsic value in nature for its own sake.
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Variables That Can Affect Making Schedule
Students study the variables that affect transportation of shipments and the factors that affect deterioration of a perishable product. In this transportation lesson students discuss the pros and cons of team driving.