The Federal Emergency Management Agency (FEMA) deals with natural hazards such as hurricanes, floods, national security matters, winter storms, etc. in a non-threatening scientifc and fun manner for children. The site includes animations, videos, games, quizzes and questions areas that address hazardous situations that children may face at any given time. Full description.

This presentation will help students understand that weather occurs at local, regional and global scales and that modern weather observation and forecasting makes use of both simple instruments and the most advanced technologies to measure, record and forecast the weather. They will learn the instruments and methods used to measure temperature, pressure, wind direction and speed, humidity, dew point, ... Full description.

This elementary school/middle laboratory activity requires students to watch a demonstration of air pressure changes and then answer several questions. It is part of the Atmospheric Visualization Collection (AVC), which focuses on data from the Atmospheric Radiation Measurement (ARM) program. Full description.

A detailed set of images that provide background for the study of igneous and metamorphic minerals, rocks and textures. Full description.