My Science Box

Here's a great web resource:

http://wise.berkeley.edu 

Summary
This section will give you information to help you plan a field trip with Save the Bay. I brought 32 students to Arrowhead Marsh, a hidden wetland near the Oakland Airport, to meet up with extraordinary Save the Bay Instructors. The day was divided into two parts: 1) Canoeing – where we did water quality monitoring, explored the marsh with all our senses, and went on a wildlife scavenger hunt 2) Restoration – where we repotted 300 native plants, cleaned up the shoreline, and went for a walk on a boardwalk above the marsh. Students were able to explore a wetland up close and observe a leopard shark, feel the Bay’s muddy bottom, and listen to the endangered snowy plover.

Summary
The management of the world’s fisheries is a controversial current issue that involves individuals from many different viewpoints – fishermen and women, environmentalists, park rangers, politicians, and shoppers at the seafood counter. The issue is that many of the world’s fisheries are overfished and have collapsed or are on the verge of collapse. This is but one example of the tragedy of the commons – where a limited common resource is overused because each individual person thinks, “If I don’t use this resource first, then somebody else will.” Students in this activity act as fishermen and women who need to share an ocean of fish and take in a catch. Groups soon realize that if they don’t set fishing limits and monitor the fish population, soon there are no fish left in the ocean.

This box covers watersheds, wetlands, and the shaping of the San Francisco Bay Area. Students will create several 3 dimensional classroom models to explore watersheds, erosion, sedimentation, and wetlands.Students will explore the geography of the local area through maps and physical exploration, thereby learning where water in the Bay comes from and the path it takes before it reaches the ocean. Throughout the unit are strategies to apply classroom learning to the real world in the form of:

• case studies - learning about the science behind the recent Hurricane Katrina disaster
• projects - studying erosion at a local creek and staging a town hall meeting about California's levee system