Cloud cover created fog and many days of low visibility. With surprisingly no wind for weeks on end, water droplets in the fog froze on impact with tree branches, poles, doors--any stable object, creating a magical display of rime ice, which is heavier and denser than hoarfrost. The picturesque result made the month seem so much less dreary,…

Weather challenges have become a significant issue for our society in recent years. Thousands of people have lost their homes and lives. Buildings designed without taking into account wind and water factors have repeatedly been destroyed during natural disasters. These problems in practice reflect the weak points in education. Our ancestors…

This article examines the role material culture and making items can serve in establishing a sense of place or informing place-based educational practices. It is arranged around six principles that, if used in a learning context, connect material from a place to an enhanced comprehension of a sense of place. A critical component in making the…

In the tragic aftermath of the December 2004 tsunami off the coast of Thailand, a group of nomads known as the Moken village sea gypsies were featured in an investigative report for their high rate of survival along with the animal population (Simon, 2005). In seeking to discover why this particular group of people survived when so many others had…

In the real world, helping infants explore the earth is not always practical. The logistics of enjoying nature with a group of infants and toddlers in a city can be daunting; however, with a few smart policies and wise decisions about health and safety, sharing nature with young children brings rewards that more than make up for the…

Discusses the natural phenomena of lightning. States that the exact microphysical processes responsible for the charging of storm clouds remain in dispute although for centuries it has been known that lightning is a form of electricity. Uses diagrams to explain the structures of thunderclouds and charge transfer. (RT)

Discusses the application of the laws of physics to natural phenomena, including Jackrabbit ears, transparent atmosphere, formation of ice, and long-wave radiation. (YP)

Discusses recent changes in the Earth's climate. Summarizes reports on changes related to carbon dioxide, temperature, rain, sea level, and glaciers in polar areas. Describes the present effort to measure the changes. Lists 16 references. (YP)

Summarizes the history of the study of global warming and includes a discussion of the role of gases, like carbon dioxide, methane, and chlorofluorocarbon (CFC). Discusses modern research on the global warming, including computer modelling and the super-greenhouse effect. (YP)

Outlines the vulnerability of the West Indies to various natural hazards, especially hurricanes, earthquakes, and volcanic eruptions. Reviews the geologic and meteorologic causes and consequences of the hazards. Suggests methods of incorporating hazards information in geography classes. Includes maps and a hurricane tracking chart. (DK)

Presents adaptations and tests undertaken to allow an information retrieval system to forecast the likelihood of avalanches on a particular day; the forecasting process uses historical data of the weather and avalanche conditions for a large number of days. Describes a method for adapting these data into a form usable by a text-based IR system and…

Discusses the development of a global program designed to provide a worldwide study of the earth, oceans, and atmosphere as a system; and to document changes that are occurring in this system. Explains the objectives and three core projects around which the experimental program has been organized. (RT)

Using the seasons in the science classroom increases student observation skills as they focus on subtle differences such as shades of color and differences in structures. In this article, the author presents a variety of activities that can help students identify and demonstrate patterns and changes in leaf or plant development. The ability to…

Describes the methods and materials used to obtain satellite pictures from weather satellites. Discusses possible physics lessons which can be done using this equipment including orbital mechanics, and how the satellite works. (CW)

Discusses two weather computer programs that allow users to see current weather maps and readings across the United States by modem hookup. Describes the features of "Weather Brief" and "Accu-Weather Forecaster" and includes the approximate daily phone cost of each. (MVL)