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Science Sampler - Project weigh-in: Learning about mass and weight
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Using the triple beam balance to measure mass in metrics is just one of the many skills we want our students to master. This article highlights a few effective and fun approaches to develop this skill over a couple of…
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Rice is Rice, Right? Who knew that rice could facilitate inquiry?
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Inquiry in the classroom can take many forms. The hands-on activity in this article is an economical and simple way to spark the inquiry process. Who knew that rice could facilitate inquiry?
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This exercise provides a simple method to visually demonstrate the third step in the calcium/calmodulin signal transduction pathway, that is, the activation of a target protein phosphodiesterase without the use of…
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In 2001, the All Sky Camera Network came to life as an outreach program to connect the Denver Museum of Nature and Science (DMNS) exhibit Space Odyssey with Colorado schools. The network is comprised of cameras placed…
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The ability to clearly communicate what was learned as the result of an experiment is a key component of science in general, not just science in the middle school classroom. The trick in the middle school classroom is…
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Why Does My Cruorine Change Color?
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The classical research literature provides material appropriate for use in problem-based courses. Here, the spectroscopic study by G. G. Stokes of the reversible “oxidation and reduction” of hemoglobin illustrates how a…
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Research Experiences for Teachers (RET), funded by the National Science Foundation, offer teachers an opportunity to participate in current, hands-on scientific research in laboratories across the United States. These…
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As an amateur photographer and science teacher, the author shares how to use digital media to enhance the study of habitat and adaptation. The author also helps you to discover how to use the camera to boost science…
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This sledding activity is used to wrap up a unit on motion after students have been introduced to the concepts of speed, velocity, acceleration, and momentum.
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The high school science laboratory provides a natural environment for students to learn through scientist-teacher partnerships. A dynamic learning community, authentic inquiry, a deeper understanding of the nature of…
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The Idea Bank provides tips and techniques for creative teaching, in about 1,000 words. In this month’s Idea Bank learn about demonstrations using concave mirrors.
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The “Praise Acres Project,” which initiated from a letter written by a local resident, turned into a long-running, inquiry-based lesson benefiting high school students and the community. The resident expressed the…
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The Invasive Plant Species Education Guide
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To help high school students gain a solid understanding of invasive plant species, university faculty and students from the University of Wisconsin–Stout (UW–Stout) and a local high school teacher worked together to…
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Case Study: Using A Case Study Article on Earwax to Enhance Understanding and Interest in Genetics
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This column provides original articles on innovations in case study teaching, assessment of the method, as well as case studies with teaching notes. In this month’s issue the case study article explains that humans…
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Idea Bank: <em>In</em>disposable Diapers
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To enhance and develop technical, science process, and critical thinking skills, the following activity provides students with the opportunity to determine the water-holding capacity of disposable diapers. In addition,…
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