Tag Archives: Ecosystem

Raising Trout in Science Class

During the month of March, lower school students are learning about the fragile lifecycle of fish through their participation in a program called Trout in the Classroom.

Trout in the Classroom is a community-based program which allows students to experience first hand the delicate balance needed for animals to survive in aquatic ecosystems. Using eggs provided by a hatchery, classes set-up and maintain an aquarium for the purpose of observing the development of fish from the eyed-egg stage until they become young fry. Students engage in a course of study which supports the learning experience across curriculum area. This program is run cooperatively by local schools, fishing clubs and government agencies.

Objectives:

-Provide a positive learning program for classrooms on the value of aquatic ecosystems through the hatching and release of trout.

-Help students learn about their local watershed and how human activities affect the quality of water in local streams, lakes and the bay.

The 49 healthy trout eggs (seen in the photo above) were received on March 6 and will hatch in the coming weeks. Once hatched, the fish will have their pure spring water changed twice a week, with a carefully monitored feeding schedule. Throughout the process students will see firsthand the various life stages of the trout as they move from embryonic, to hatching, to larval, to becoming juveniles.

On April 10, students will go to Lake Merced in San Francisco to release the trout.

To learn more about this program, please visit: https://www.wildlife.ca.gov/CAEP/R3