In this module, students learn about natural and manmade sources that add large amounts of aerosols into the air, blocking sunlight and affecting temperatures on Earth.

This animated module explains and illustrates the differences between high and low pressure systems.

In this activity, students will understand the analog method of forecasting and make a weather prediction using the analog method.

This interactive map illustrates the effect that climate change can have on the amount of boreal forest growth in the Arctic region.

In this lesson, students calculate their carbon footprint and then determine how they can reduce it.

This interactive module illustrates and describes how the major spheres of Earth have been affected by changing climate over the past 150 years.

In this activity, students will understand the climatology method of forecasting and make a weather prediction using the climatology method.

In this activity, students make and record weather observations, and compare their observations to online weather data.

This animated module explains and illustrates how and why different types of clouds form in the atmosphere.

In this project activity, students learn about different types of clouds and determine which type of cloud is most commonly overhead in their area over a period of four weeks.

During this project, students observe convection current by performing two lab experiments. As a result of these activities, students develop an understanding of the process of convection, and apply the knowledge to processes in the atmosphere.

In this lesson, students use ImageJ to create a 3D representation of a digital elevation model, then calibrate the image from known elevations. Using a slightly altered version of the digital elevation model (DEM), students compare what the elevation of the glacier might look like 100 years from now and explore how a DEM can be used to analyze changes in elevations over time.

In this lesson, students will learn about global climate change, what causes global warming, and scientific projections about climate change in the near future.

In this activity, students observe a demonstration of the role of thermal conductivity in heat transfer, explore the properties of snow, and design and conduct an experiment to compare the thermal conductivity of four substances.

In this activity, students learn about the greenhouse effect and its possible effects on global warming and rising water levels on Earth.

This module illustrates and describes the natural and manmade processes that release carbon dioxide into the atmosphere. Students can play a simple game to determine which process releases the most carbon dioxide.