International Technology Education Association
Tidy Up Those Sloppy Force Fields!
It is just magnetic. This resource presents the concept of Earth's and another planet's magnetic field and how spacecrafts detect them. Learners study a problem using magnetometers and participate in three experiments to come up with a...
Institute for Geophysics
Understanding Maps of Earth
Here is your go-to student resource on primary geography concepts, including facts about the surface of the earth and its hemispheres, latitude and longitude, globes, types of maps, and identifying continents and oceans.
It's About Time
AC and DC Currents
An informative physics lesson includes two teacher demonstrations, one on AC currents and the other on DC currents, allowing pupils to take notes while watching. The resource includes questions to assign as homework or...
NASA
On Target
NASA's LCROSS mission is dropping a probe into a lunar crater. Groups design a system to travel down a zip line and drop a marble onto a target in the classroom. The groups then modify their designs based upon testing.
Curated OER
Chinese Food- Regional Food Explanation
In this reading and social studies worksheet, students read about four main growing regions of China including Cantonese, Peking, Szechwan, and Shanghai. They examine a chart that differentiates the four regions. There are no directions...
Encyclopedia of Earth
Encyclopedia of Earth: Geography: South Pole
Information about the Geographic South Pole. Explains how it is defined, the marker (which must be adjusted each year due to ice movements) that identifies its location, and 'other' South Poles, i.e., the Ceremonial South Pole and the...
Other
Satellite Images Bridge Understanding Gap Between Climate Change and Individuals
This article discusses how Google Earth has brought the reality of climate change to the average person so that they can see it for themselves. The north and south poles are indicators of what is happening with climate change and an...
PBS
Nova: Magnetic Storms: When Compasses Pointed South
Earth's magnetic poles have reversed themselves throughout its long history. Find out what scientists know about these reversals. A geologic time line shows when the reversals occurred.
Treehut
Suzy's World: Magnetism: Why Does a Compass Point North?
This fact sheet from Suzy's World and Suzy Cato explores how magnetism works, including "why a compass points north." Content includes fun facts, an experiment, and the ability to make your own compass.
World Wildlife Fund for Nature
Wwf: Our Earth: Ecoregions: Habitats: Polar Regions
A simple introduction and overview of the polar regions. Includes a link to information about animals that live in a polar habitat.
Smithsonian Institution
National Museum of Natural History: American Mammals: Cuvier's Beaked Whale
Cuvier's beaked whales are rarely seen because they stay in deep water and tend to avoid boats. They are known to live in every ocean, except near the North and South Poles, and most seas. Learn more about the Ziphius cavirostris, more...
Other
Boat Safe Kids: Longitude and Latitude
This website starts at the very beginning and explains how round globes are transferred to flat maps. Then they explain the use of longitude and latitude.