In this lesson, students research maps, weapons and weather from a variety of wars, then create a presentation showing the impact weather and topography has had on military operations. Full description.

This lesson allows students to explore the importance of weather prediction and the Internet's role in changing the way weather is reported. By participating in an Internet scavenger hunt, students will come to a greater appreciation of the role Internet weather prediction plays in their own lives as well as the lives of people all over the world. Full description.

This lesson plan will help students to understand that the way a community disposes of its wastewater may negatively affect local aquatic habitats, that it is possible to find wastewater-disposal methods that do not pollute, and that both governments and citizens can take action to ensure that waste water will be disposed of in a way that is not destructive. As part of the lesson, students will discuss ... Full description.

As part of this lesson plan, students will be asked to read a news article and to construct and explain theories for the decline of the water level of the Great Lakes. They should be able to locate the Great Lakes on a map, compare them to lakes in other parts of the world, hypothesize what might happen in the short term if global temperatures continue to rise, and to consider these seemingly contradictory ... Full description.

Students investigate the importance of water historically and in their daily lives and examine the nature of water as a limited resource. Working in groups, they will list the various uses of water, discuss why water is a limited resource, research technological systems that are intended to use water as productively as possible, and create "How It Works" posters for presentation to the class. The ... Full description.

Instructions are provided for a classroom activity designing posters about river protection and conservation. The students will learn five things they can do to protect rivers in their area, and then will have the opportunity to create a poster based on these concepts. Full description.

In this lesson, students will identify rivers in their local area and compile information about aquatic life in or near these habitats. Through research in various books or other sources, the students will learn more about the various animal and plant species living in riparian areas. The compiled information can be assembled into a class book, combining both text and drawings related to aquatic life. ... Full description.

This lesson will teach students about levees and how they are designed to hold a river in its bank. They will construct a model of a river bank and explore how levees can cause water levels to back up into smaller streams and tributaries, causing floods. Full description.

In this lesson, students create a community service advertising campaign that raises awareness about the importance of keeping trash out of the marine ecosystem. Students work in teams to create different ad campaigns geared toward particular target audiences and produce posters promoting their messages. Links to additional information and resources are also provided. Full description.

In this Engineering Design Challenge activity, participants use balloons to investigate how a two-stage rocket, like that used in the IBEX mission, can propel a satellite to a specific orbit. Participants will construct a two-stage balloon that will be required to reach a particular location on the balloon track, simulating the proper orbit to be reached by the IBEX satellite. This activity is adapted ... Full description.