Notebook
- Humans
Explore Your Knowledge
Test your math and science knowledge at the National Center for Education Statistics Web site. Select a test topic and grade level (4th or 8th grade), then see how you do on a set of multiple-choice questions. The questions are from the Trends in International Mathematics and Science Study (TIMSS). Go to: http://nces.ed.gov/nceskids/eyk/
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Quark Colors
The Jefferson Lab (Thomas Jefferson National Accelerator Facility) in Newport News, Va., offers a six-page coloring book devoted to particle physics and quarks. Use a flash plug-in or download a copy to color the pages and learn about the fundamental particles of matter. Go to: http://education.jlab.org/coloringbook/index.html
- Humans
From the March 7, 1936, issue
Canadian caves, television field tests, and violin makers' secrets.
- Humans
From the February 29, 1936, issue
Giant pandas on display, keeping organs alive, and light from the night sky.
- Health & Medicine
West Nile Virus
This Web site from the Centers for Disease Control and Prevention examines the spread of West Nile virus across the United States, complete with up-to-date maps showing which states are hardest hit. The site also explores workplace safety, the biology behind the virus’ spread, and some fascinating history of West Nile, including the virus’ first […]
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- Humans
A Lunar Ski Jump
Olympic aerialist and gold medal winner Eric Bergoust discusses the amazing possibilities of ski jumping on the moon. With audio and video. Go to: http://science.nasa.gov/headlines/y2006/14feb_bigair.htm?list43643
- Humans
Snowboarder and Astronaut
U.S. snowboarder Hannah Teter won a gold medal at the 2006 Winter Olympic Games in Torino, Italy. In a brief video she made for NASA, Teter explains why snowboarders would make good astronauts. Go to: http://brainbites.nasa.gov/snowboarder/
- Humans
From the February 15, 1936, issue
Rare apes, smallest radio transmitter, and light as electric rings of force.
- Humans
From the February 8, 1936, issue
The flowers of trees, fuel-saving storm windows, and making radium in the laboratory.
- Ecosystems
Forest Field Trip
Take a hike in the woods of Kentucky in this electronic field trip. The site offers an overview of forest ecology and management for grades 4 to 8. It includes video clips, an interactive game, a slideshow about the American chestnut, information about forest careers and tree products, activity pages, and a teacher’s guide. Go […]
- Animals
Cyber Salmon
To learn about chum, chinook, and coho salmon, try this Web site from the Alaska Region of the U.S. Fish and Wildlife Service. Learn about the people of Alaska, several salmon species, and salmon habitat. The site includes salmon-related activities and lesson plans for various grade levels. Go to: http://cybersalmon.fws.gov/index.html
