Category Archives: Expand Your Knowledge

Ocean Acidification in a Cup 2

In this activity, students learn more about ocean acidification.

Ocean Acidification in a Cup 1

In this activity, students learn how the ocean is getting more acidic and less oxygenated [...]

Food Web Game

Students learn about marine food webs and chains and the importance of preserving these to [...]

Make Your Own Plankton Net

In this activity students make their own plankton net.

Plankton in the Water Column

Students learn about the importance of plankton in the marine food chain, the characteristics of [...]

Secchi Disk

Students observe the color and clarity of the water on the boat and instructors engage [...]

Ephyra Scientific Illustration Challenge

Become a Scientific Illustrator! Submit your drawings to program@oneillseaodyssey.org so that we can share your [...]

Earth Hour Challenge

Connect with nature, your family, and the moon and stars by participating in the Earth [...]

Navigation: Date

The date indicates the season we’re in: spring (end of March to end of June), [...]

Navigation: GPS

Global Positioning Systems (GPS) have been around for sailors since 1990. It is the sailor’s [...]

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