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Science 101: How are skyscrapers designed?
Journal Article |
Building a structure that stands hundreds or thousands of feet in the air incorporates all aspects of the design process. There are clear goals, constraints, and trade-offs. Here the author does his best to describe…
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The Ozone Show: Using a talk show format as an authentic assessment
Journal Article |
Instructors are constantly searching for more authentic ways of assessing student work. Authentic assessments model activities students might perform in the outside world. As a concluding activity of a unit on the hole…
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Journal Article |
This article describes solar activities in detail and provides a model for teachers who wish to replicate these activities in their classroom.
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Journal Article |
One effective way to teach connections among body systems is using a problem-based approach. The authors developed an activity to help students understand the relationships of various body systems in the common event of…
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How <em>Not</em> to Teach Historical Cases in Science
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Not all methods of applying history to teaching science are valid. Rational reconstructions, in particular, present idealized and misleading models. Short vignettes or anecdotes can oversimplify science. Recovering…
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Journal Article |
The Webb Schools break down the barriers that deter intelligent young women from studying science. The GIRLS Science Camp (GIRLS stands for gifted, intelligent, real-life scientists) is a week-long program where a…
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Creationism/Evolution: The Case AGAINST “Equal Time”
Journal Article |
Many evolutionary biologists argue that the best defense against creationist theory is no defense—that to recognize the creationist viewpoint is, in a sense, to legitimize it. Recent vigorous and vocal campaigns on…
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Outstanding Science Trade Books for Students K—12 (Books Published in 2007: Science and Children)
Journal Article |
Each of these outstanding selections defies the traditional image of a child “curling up with a good book.” Yes, they can be a source of great personal reading, encouraging students of all ages to stretch their skills…
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How to Plan, Survive, and Even Enjoy an Overnight Field Trip with 200 Students
Journal Article |
Although taking an overnight trip with 200 middle schoolers might seem like an impossible task, this author does it regularly. Using the example of a three-day trip she took to Yellowstone National Park with her…
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Reading the Ice: Using Remote Sensing to Analyze Radar Data
Journal Article |
This article describes two lessons, based on the 5E model, that help students practice scientific data collection and introduce them to remote sensing.
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Getting Past "Just Because": Teaching Writing in Science Class
Journal Article |
Over the past two years this seventh-grade team of teachers has taught writing across the curriculum, used common terminology, and assessed writing using a shared rubric, providing students with a basic writing…
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Science Sampler: The clone factory
Journal Article |
Have humans been cloned? Is it possible? Immediate interest is sparked when students are asked these questions. In this activity, students reenact the cloning process, in a very simplified simulation. After completing…
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Research and Teaching: Are In-Class Peer Leaders Effective in the Peer-Led Team-Learning Approach?
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Peer-led team learning (PLTL) has been widely adopted for enhanced learning in a variety of disciplines, mostly in introductory chemistry, but also in organic chemistry, as in this study (Tien, Roth, and Kampmeier 2002…
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The experts address the following questions in this month’s column: If the scientific exploration of chemistry is still evolving, are there new elements still left to be discovered? If a new element were discovered, how…
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Journal Article |
Developing science process skills and participating in inquiry-based activities help students gain the foundation for job skills outside of school. Overall, this workshop was highly successful, and in-service teachers…
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