Archive for the 'Personal and Social Issues' Category

Connecting Classrooms, Sharing Real Data

This article first appeared in Beyond Penguins and Polar Bears online magazine April 1, 2008. The article has been modified to include middle school math and science examples. All versions of this article are licensed under a Creative Commons License.
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Collaborative and real-time data projects engage students in collecting and sharing local data; communicating […]

Posted in Topics: Data, Data Analysis, Integrating Technology, Math, Measurement, Personal and Social Issues, Process Skills (Mathematics), Quick Takes, Real Data, Science

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Tracking Nutrition and Fitness Goals

Developing sound nutritional and exercise habits early in life will help children become healthy adults. This is one of the most important life skills that we can teach our middle school students. But, just how can we help students in our science classes understand exactly what we mean when we say “take care” of their […]

Posted in Topics: Health, Life Sciences, Nutrition, Personal and Social Issues, Quick Takes, Science

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Polar Bears and Climate Change

Did you know that polar bears are at high risk of population decline and future extinction in our warming world? Dr. Steven Amstrup, a Research Wildlife Biologist with the United States Geological Survey, discussed the status of the iconic marine mammal in the lecture, “Polar Bear: Climate Change Sentinel.” The lecture was part of the […]

Posted in Topics: Animals, Biodiversity, Climate Change, Conservation, Ecology, Environmental Issues, Life Sciences, National Standards, Personal and Social Issues, Quick Takes, Science

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The Power of Electricity

Even though your students use electricity every day and would not want to be without it for a single day, they probably haven’t yet given much thought to its importance as an energy source. According to the National Standards for Science Education, middle schoolers should be building on their K-4 experiences with electricity and becoming […]

Posted in Topics: Earth Sciences, Electricity, Energy, Fossil Fuels, Personal and Social Issues, Quick Takes, Science, Science and Technology

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Swimming Pool Chemistry

Summer’s here and that means it’s time to head for that clear, cool, and refreshing pool! Did you know that children swallow at least 37 ml of pool water each day they swim for 45 minutes or more? Do you know how many microbes can fit into just 1 ml of water? A lot!
Here are […]

Posted in Topics: Chemical Reactions, History and Nature of Science, Life Sciences, Microorganisms, Personal and Social Issues, Physical Sciences, Properties of Matter, Quick Takes, Science, Science and Technology, Water

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Energy Sources

Running on empty? Not yet, but national energy decisions may be a bigger issue in our students’ lifetimes. A number of groups have created appealing web sites to teach young people about sources of energy as well as the environmental and economic pros and cons of relying on them.
Explore More: The Future of Energy
The […]

Posted in Topics: Alternative Energy Sources, Conservation, Energy Sources, Fossil Fuels, Personal and Social Issues, Quick Takes, Science, Science and Technology

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Finding the Science in Recycling

Few topics are easier to relate to a student’s everyday life than recycling. Many of the materials that are recyclable are used in the home and the classroom. These materials and the recycling process can be used to illustrate concepts in science. The resources here employ research techniques, games, and projects.
Recycle City
A citywide view […]

Posted in Topics: Conservation, Earth Sciences, Personal and Social Issues, Quick Takes, Recycling, Science

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The Powerful Punch of a Hurricane

Centuries ago the Spanish named the storms that sunk their ships in the Caribbean Huracan, after the Mayan god of wind, storms, and fire. Whatever we call these tropical storms today – hurricanes, typhoons, or cyclones – we are amazed by their power to change or destroy habitats, damage property, and harm people. The National […]

Posted in Topics: Earth Sciences, Oceans, Personal and Social Issues, Quick Takes, Science, Weather

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