This lesson plan allows students to participate in a number of in-class experiments using ice. Students will come to understand the effects of global warming on icecaps and the worldwide consequences that may result. Full description.

In this lesson plan, students will learn about the potential threat posed by icebergs, particularly the enormous icebergs that have broken away from Antarctica's Ronne Ice Shelf. They will research a news article and various web sites (links are provided) to collect information about icebergs, discuss what icebergs are and where they are found, and brainstorm a list of potential problems that could ... Full description.

This article deals with the phenomena of El Nino and La Nina. Topics include the apparently widespread effect of these phenomena on weather systems around the Earth and new methods to detect their arrival and departure. There is a discussion of the use of SeaWIFS satellite data to detect changes in the distribution of oceanic algae (phytoplankton) which occur when warm or cool water masses move, as ... Full description.

This is the site of a not for profit educational initiative. The site strives to promote competency in literacy and mathematics using lessons that focus on an aquaculture themes. These lessons include Understanding Percents (through the management of classroom fish), Equivalent Fractions (use food-coloring, sugar, and a dissolved oxygen tests to determine concentrations), and Japanese Garden (where ... Full description.

The Gulf Stream Voyage is an online multidisciplinary project which utilizes both real time data and primary source materials to help guide students to discover the science and history of the Gulf Stream. Students will investigate this great ocean current, how it affects the Atlantic Ocean and some of mankind's experiences dealing with it. This voyage includes activities for marine science, earth ... Full description.

In this investigation, students examine Monterey Bay National Marine Sanctuary. After becoming familiar with a bathymetric/topographic map of the area, students select a transect along the seafloor to study some of the geological, biological, and physical features that are present. In this activity students use a bathymetric/topographic map as a tool for recognizing geobiological features of the sanctuary, ... Full description.

This module provides background information on El Nino and the mechanisms of the Southern Oscillation. Relationships of El Nino to climate change, weather phenomena and disease carrying organizms are also presented. Full description.

The National Weather Service provides weather and marine data from buoys surrounding North America, the Carribean, and Great Britain. Historical and realtime data are featured. Data include wind, waves, atmospheric pressure, air and water temperature, and dewpoint. Frequently Asked Questions explain how the marine stations collect and transmit data, how quality is assured, and how the National Data ... Full description.

This site provides tabular and graphical information on both tidal height and current strength for a wide variety of locations on both the Pacific and Atlantic coasts of the Americas, as well as most islands in those two oceans. The user first selects a region and then from that page selects a site for which to generate predictions. There is a form for customized predictions which allows the user ... Full description.

In this lesson, students learn about the varying sizes of ocean waves, what causes such variation, and where to find giant waves. Students will learn the parts of a wave, and discuss wave height, wavelength, and wave period. They will explore variables that influence wave size through scientific visualizations. They will then experiment with creating waves on the National Geographic Wave Simulator ... Full description.