This article discusses the movement of Earth's north and south poles. The Earth's poles may be a bit more complex and dynamic than what many students and teachers believe. With better understanding, offer them up as a rich landscape for higher-level critical analysis and subject integration. Possible curriculum tie-ins include magnets, Earth…

When the nature of science (NOS) is reinforced, middle school students will be able to appreciate scientific inquiry processes and communication, as outlined in the National Science Education Standards (NRC 1996). To this end, the authors developed a mummy-making and dissection activity to help sixth- and seventh-grade students learn more about…

Project Citizen is a program sponsored by the U.S. Department of Education's congressionally funded Center for Civic Education, which sponsors both domestic and international programs. The Center for Civic Education's Civitas International Programs pair U.S. states with countries around the world based on a variety of factors; including geographic…

In last month's column, the authors examined the different kinds of maps that exist in everyday life. In this month's column, they experience, through simulation, the skills that are required of a cartographer. A cartographer is a person who practices the art of making maps. Cartographers' maps were often unique, visual representations of data.…

What are maps? Maps are representations of actual surface areas of the world. But what makes the use of maps so important for scientific thinking? The answer is simple: Map use relies on one's ability to identify relationships between two things. For example, the distance between Key West, Florida, and New Orleans, Louisiana, is 1024 kilometers…

"Mashup" is a new technology term used to describe a web application that combines data or technology from several different sources. You can apply this concept in your classroom by having students create their own mashup maps. Google Maps provides you with the simple tools, map databases, and online help you'll need to quickly master this…

This article describes an alternative way of teaching about biomes by having students become expert biogeographers. In order to become experts students need to first find out what a biogeographer does. Doing an online search lets students find out for themselves what the responsibilities are of people who work in this field. A good place to visit…

Points out the importance and use of Earth's rock and mineral resources in our daily lives. Lists websites on mineral resources. (YDS)

Introduces the activity of building a biome which can be used both for lecture and assessment purposes. Lists required materials and procedures for this activity. (YDS)

Introduces an integrated science activity in which students learn about the principles of superposition, biostratigraphy, and correlation and study the single-celled microorganism foraminifera to learn about marine biology. (YDS)

The Bermuda Triangle is famous for the unexplained disappearances of ships and aircraft, and for strange meteorological phenomena that allegedly have occurred within its boundaries. This article presents an activity wherein students are asked to create their own geographical triangles to research, but instead of focusing on the unexplainable,…

Discusses the potential contribution of GPS and related Geographic Information Systems (GIS) technology to education. Provides resources for teachers to plan a lesson on exploring with the help of a GPS device in order to increase students' awareness of their surroundings and broaden understanding of their place in the world. (KHR)

DECIDE is a teacher-friendly, integrated approach designed to stimulate learning by allowing students to make decisions about situations they face in their lives while using scientific weather principles. This learning unit integrates weather science, decision theory, mathematics, statistics, geography, and reading in a context of decision…

Describes an activity using a world globe, some golf tees, and a sunny day to help students understand daily and seasonal time differences. (PR)

Describes an activity where students find the locations and elevations of their homes, school, favorite parks and lakes, and other significant places as they learn topographic skills and unique features of the community. (PR)