National Geographic
National Geographic: Coral Reef Fish Survey Simulation
Students will learn surveying methods for an ecosystem through a short video. The video focuses on exploring the number and types of fish and the health of the coral reef ecosystem. Site includes a lesson plan and activity worksheet.
Science Education Resource Center at Carleton College
Serc: Lab 6: And on His Farm He Had Some Fish
A lab experiment in a series of experiments that investigates fisheries. In this particular lab, students learn about the aquaculture methods by analyzing FAO aquaculture data. They will also investigate the change to coastal landscapes...
Khan Academy
Khan Academy: Covered Jar With Fish in Lotus Pond
This piece, from the Avery Brundage Collection of the Asian Art Museum in San Francisco, illustrates a method of polychrome decoration in which painting, as well as firing, occurred twice: preceding glaze and over previously fired glaze....
National Council of Teachers of Mathematics
Nctm: Figure This: How Many Fish in the Pond?
Can you figure out how many fish are in a pond? Use the statistical method of capture-recapture and estimation to solve this math challenge. An investigation from the NCTM Math Challenges for Families series. Discover how this skill can...
Friends of Algonquin Park
The Science Behind Algonquin's Animals: Brook Trout Research
It is a difficult job to determine the population of fish in a lake. Using a mark-recapture method gives researchers an accurate estimate of the fish population in a lake. As a researcher, your job at this activity, is to capture Brook...
Other
Monterey Bay Aquarium: Seafood Watch Program
This resource is devoted to determining the types of seafood that you should and should not purchase, how fish are farmed and caught and what you can do to improve the awareness of sustainable methods of fish farming. Be sure to click on...
TeachEngineering
Teach Engineering: Dams
Through eight lessons, students are introduced to many facets of dams, including their basic components, the common types (all designed to resist strong forces), their primary benefits (electricity generation, water supply, flood...
Other
Explore Learning: Estimating Population Size
Adjust the number of fish in a lake to be tagged and the number of fish to be recaptured. Use the number of tagged fish in the catch to estimate the number of fish in the lake. (Free usage is limited to five minutes per day.)
ClassFlow
Class Flow: Decimal Word Forms
[Free Registration/Login Required] This interactive flipchart uses a circle and conquer method to read and write decimals through the ten-thousandths using a fun fish theme.