MERLOT Materials

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1-20 of 20 results for Materials Submitted by John Walkup

The Online Remote Sensing Guide consists of two web-based instructional modules that use multimedia technology and the... see more

Andrew was by far the most expensive natural disaster in history (up to that date), with estimated damages exceeding $20... see more

One of the most memorable tornado outbreaks in Illinois history occurred on April 19, 1996. During the day, 33 tornadoes... see more

The purpose of this module is to introduce a number of cloud classifications, different types of precipitation, and the... see more

A huge list of online dictionaries covering a vast number of topics. At last count, 675 dictionaries indexed.... see more

A large collection of games developed by The Article 19 Group. Many of the games were developed to accompany books... see more

The circulation and conservation of earth's water is called the "hydrologic cycle". This site contains an extensive... see more

The purpose of this module is to introduce air masses, where they originate from and how they are modified. Clashing air... see more

The Veteran's Day storm of November 9-14, 1996 may be the most severe early season lake effect snow (LES) storm the Great... see more

One of the most intense nor'eaters to ever strike the Eastern United States did so in the second week of March, 1993.... see more

This module introduces El Niño, conditions are responsible for its occurrence, plus the impact it has on the rest of the... see more

The purpose of this module is to introduce pressure, how it changes with height and the importance of high and low... see more

The purpose of this module is to introduce hurricanes and their associated features, to show where hurricanes develop,... see more

This instructional module introduces the most important features of midlatitude cyclones.

Site contains links to open-ended projects, classroom activities, and teacher guides.

The Severe Storms Module is a combination of two elements. The first is the NOAA Severe Storms Spotters Guide. The second... see more

A large collection of jig saw puzzles that are assembled with the mouse. The number of pieces can be chosen.

In severe weather situations, short-term forecasts and warnings can help save lives and protect property. It is vital... see more