This lesson is designed to help students gain knowledge in using the MY NASA DATA Live Access Server (LAS) to specify and download a microset of data, then to use the data to investigate the carbon monoxide level at a fixed latitude. Using the LAS, students will download data, and then will use Excel to create maps of the carbon monoxide level for a particular latitude. They will then look for trends ... Full description.

GIS enables students to geo-reference multiple data sets creating layers. This essentially becomes a vertical profile of data, information, photographs etc. that when viewed as a body of information can present a fairly comprehensive view of that location. Based on data associated with latitude and longitude, students now have the ability to examine geo-referenced data sets derived on Earth, and from ... Full description.

There are many factors that affect an area?s climate. By understanding these factors, someone could predict the average temperature, temperature range, and precipitation patterns of an area. They could also predict the type of vegetation likely to grow in an area based on these atmospheric conditions. In this activity, students will work in groups of three. Each group will be assigned one of six sets ... Full description.

In this lesson students will build on knowledge gained in the Hurricane Research lesson and the Hurricane Frequency and Intensity Lesson. Specifically, they will discuss the interaction (pathway) between a specific 'sphere' and the 'event' (hurricane). Working in groups, students will be assigned a specific sphere to look at more closely in relation to hurricanes. When all groups are finished, each ... Full description.

In this lesson, students will examine authentic NASA satellite data to explore how hurricanes extract heat energy from the ocean surface. They will practice finding data via the Internet and make line plots and data maps. Students will understand how hurricanes gain energy from the ocean surface. They will form a hypothesis, compare data parameters and draw conclusions. Full description.

The Chesapeake Bay is the largest estuary in the US. Eleven rivers empty into the bay creating the Chesapeake Bay Watershed. From urban areas and cultivated fields in which wetlands were not preserved, runoff can run into the rivers unfiltered. This runoff can include nutrients that can cause uncontrolled growth of an abundance of algae which can eventually increase the turbidity of the river, not ... Full description.

This lesson explores El Nino by looking at sea surface temperature, sea surface height, and wind vectors in order to seek out any correlations there may be among these three variables. It employs group work where different teams work together to analyze a single variable, and then get together in different groups to compare all three variables. The lesson will guide students through data representing ... Full description.

Several research studies have suggested that contrails (condensation trails from aircraft) can alter the radiative budget of the Earth by increasing the cloud cover at high altitudes. The tragic events of September 11, 2001, caused virtually all air traffic to be grounded over the US for nearly three days. The absence of contrails over the United States during this time gave scientists a unique opportunity ... Full description.

No study of Maine weather would be complete without analysis of the year of 1816 - the year with no summer in an area from western Pennsylvania and New York, up through Quebec and across to Maine and the Canadian maritimes. In this five-unit lesson, students will investigate the causes and effects of the Fabled Maine Winter by exploring a variety of data sources. They will locate, graph, and analyze ... Full description.

Over the past several decades, the levels of ozone in the atmosphere have received a lot of media and government attention. Major focus has centered on the hole or area of depletion of the ozone layer over the Arctic and Antarctic poles in winter months, which has been found to be due to human emissions of chlorofluorocarbons. This lesson uses SAGE III satellite data and ozonesonde data captured over ... Full description.