“On Watch”—from the President’s Desk January 30, 2017 There’s something about water that draws all of us closer to the fundamental mystery and wonder of life. And when we find others – friends, loved ones, mentors or colleagues – with whom we can share this mystical journey, we know we have been given a profound […]
Get ready to explore the theory, construction, and operation of a model wave-energy generator! Designed by William Hanshumaker, Ph.D., Oregon Sea Grant, and Alan Perrill, Hatfield Marine Science Center (HMSC), this activity works to further students’ and the general public’s knowledge of and interest in wave-energy generators. Students will build variations of model wave-energy buoys […]
Stewardship—Bycatch Reduction Summary: The You’re Excluded topic guide in the previous section helps students learn about the concept of population ecology and sustainability in fishing practices. The activity ends with a stewardship component, highlighted here, which challenges students to devise solution that reduces bycatch. Concepts to teach: Bycatch, excluder, trawl, iterative, efficiency, selectivity, engineering design […]
Stewardship—Finding a Balance Summary: The How Many Fish? topic guide in the previous section helps students learn about the concept of population ecology and sustainability in fishing practices. Each activity ends with a stewardship component, highlighted here, which challenges students to devise solution that promote sustainability. Concepts to teach: Problem-solving, engineering design, fisheries management, sustainability […]
Human Impacts—You’re Excluded Summary: Although fishing gear may be designed to catch a particular species of marketable fish, sometimes other species also accidentally get caught. Through hands on simulation, students explore how fishing trawls may be modified to reduce bycatch. Concepts to teach: Bycatch, excluder, trawl, iterative, efficiency, selectivity, engineering design Goals: To deal with […]
Human Impacts—How Many Fish? Summary: How many fish do humans harvest, and can we harvest as many as we can and still expect fish populations to remain stable over time? Through hands-on modeling activities, students explore issues of population ecology and stock management issues in the Pacific Northwest. All of the activities presented here lead […]
Human Use of Resources—Fishing Summary: For many Oregonians, one of the primary ways they connect with the ocean is through catching and eating seafood. This topic guide explores the story of Oregon’s fishing history, and invites students to reflect on the impacts seafood and fishing have in their own lives. Concepts to teach: Recreational fishing, […]
Human Use of Resources—Beach Bill Summary: For many Oregonians, one of the primary ways they connect with the ocean is through recreational tourism. Over one million vacationers visit Oregon’s beaches each year. This topic guide explores the history and unique legislation concerning public beach access in Oregon. Concepts to teach: Beach bill, legislation, public access, […]
Place—Words from the Ocean Summary: No matter how far away we might live from the beach, we are culturally connected to the ocean and its resources. Students discover how some common English words and phrases can be tied to maritime history. Concepts to teach: Language arts, social studies Goals: Students recognize how the ocean’s prominence […]
Coastal Ecology—Exploring Symbiosis Summary: In this lesson from the Oregon Institute of Marine Biology, “students participate in a game to understand the meanings of different types of symbiosis. Children discover the mean and importance of symbiosis by matching hosts and symbionts based on their respective needs. Symbiosis is an excellent example of the interconnectivity between […]