Curated OER
Determining Beam Stress and Deflection with COSMOSXpress
Students analyze cantilever stress using COSMOSXpress. For this engineering lesson, students calculate the beam's maximum deflection. They investigate the effect changing beam dimensions.
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Design Engineer Problem
Students design a flower-pot and saucer. In this math lesson, students incorporate the use of technology to correctly build and shape a flower pot. They calculate the necessary mass of the red clay used to make the pot.
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Graphic Accounts
Students identify the use of different types of bar graphs. They analyze graphs used in the New York Times to compare the estimated cost of the war in Iraq to other hypothetical expenditures and reflect on how graphs can help illustrate...
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Word Play
Students define the steps of the formal writing process, consider the value and quality of the work done by Anne Frank in her personal diary, and create their own diary entries using the writing process outlined in class.
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A Weighty Task
Students aim to explain the need for standardization of units of measurement. They pose their own standards for the value of a kilogram and compare them with the currently used standard.
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In a Class of Their Own
Learners explore taxonomy and how birds are classified in this scientific system. They use this knowledge to create entries for a field guide to birds that can be used to identify different species.
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Making the Invisible Visible
Students evaluate the various ways in which cyberspace is beginning to be mapped by geographers, cartographers, artists, and scientists and use their understanding of the information these new maps can convey to create their own maps of...
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Both Home And School On The Range
Learners investigate the notion of home-schooling and the use of technology as an instructional tool while comparing these ideas to their own school experiences. They develop and conduct a survey centering around home-schooling and...
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When Moore Is Less for Microprocessors
High schoolers in technology classrooms review how microprocessors work, examine Moore's Law, and relate it to the predicted end that is in sight for silicon dioxide-based transistors used in billions of chips.
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Combing Through the News
Students use the Sean 'Puffy' Combs trial to compare how and why various media cover a news story differently.
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Psychology: Blotting It from My Mind
Students research Rorschach and other personality assessment tests in order to determine if they feel these tests are used appropriately in our society today.
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Treasure in the Trash
Learners decode archaeological artifacts in order to recreate an event, using discarded objects as a model for real-life artifacts. They apply this model to reconstructing historical or literary events from artifacts they create.
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Casting a Ballot for New Freedoms
Students use a New York Times article about the first free election in Indonesia in over four decades as a tool for learning about the government and politics, economy, religion, international relations, and people of Indonesia in the...
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Look on the Bright Side!
Students explore solar eclipses by participating in a number of hands-on activities. In class, students work in teams using tennis balls, grapes and flashlights to model partial and total solar eclipses.
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College Accept-tion to the Rule
Students extend their ideas about the college application process. They write an informative, persuasive letter about themselves to a college admissions counselor that could be used as a 'cover letter' to college applications.
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Explosive Knowledge
Students examine China's suspected theft of American nuclear secrets, as a springboard for the creation of a research-based, multi-tiered timeline that traces the development, regulation, and use of nuclear weapons from the 1940's to today.
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One Stage at a Time
Young scholars explore the psychological coping mechanisms of cancer patients and relate individual cancer survivors' stories to Dr. Kubler-Ross' stages of grief. They use first-person accounts, discussion and journals to explore these...
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Nuclear Reactions
Students explore current military planning policies involving nuclear weapons, develop an understanding of the history of nuclear weapons and express their opinions about the use of nuclear weapons as part of the United States' military...
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Undercurrents Of Currency
Students investigate the currencies used by different countries, and explore the principles of currency trading by exchanging currencies at current market rates. They, in groups, access websites which give them current rates.
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Designing Databases
Students explore the basic concepts of a relational database by designing a questionnaire to gather information about their school's student body for use in designing more effective school programs.
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Legends in Their Own Times
Students learn folk tales from many different cultures and retell them using the medium of their choice. They write about the cultural indications found in these tales.
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Developing the Concept Division
Students use manipulatives to explain the concept of dividing multi-digit numbers.
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When Distress Spells S.O.S.
Learners discover various equipment and technologies used for distress signals, then prepare skits and make recommendations based on information gathered about signaling devices.
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Tell It Like It Is
Students consider the accuracy of the Web sites they regularly use, then prepare for a formal debate on the reliability of Wikipedia and similar Web sites. For homework, they prepare note cards and practice delivering their orations.