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It All Runs Downhill
Examine how pollution makes its way into an ocean with help from a model watershed. Scholars use household items to recreate a mini-watershed, equipped with pollutants, that when mixed with rain drain into a model's body of water. After...
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Please Pass the Salt
Salinity is the focus of two experimenters that work to answer the question, How does salt change the physical properties of water? Super scientists compare the freezing rate of salt and fresh water, combine the two waters to observe how...
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Wooly Magma
Model the earth's core with a neat activity that uses science as an inquiry and step-by-step procedures. The activity acquires a lot of assistance from the teacher or volunteer helpers.
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Satellite Communications
How do satellites communicate? What types of satellites orbit Earth? Discover and mimic the way satellites communicate between two points in a hands-on activity that has pupils using mirrors, flashlights, and marbles.
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Your Own El Nino
Scholars make a model to discover how the force of trade winds over the Pacific Ocean creates an El Niño. Super scientists observe how the severe weather affects life in water and on land.
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Endangered Species Origami
Make sea turtle or whale origami in a hands-on activity that provides instructions for folding and facts for learning about each.
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Make an Edible Coral Reef
Coral reefs are full of an abundance of life and color. Why not celebrate it with an edible coral reef? Learners and teachers alike use cake, icing, and candies to create a tasty version of a coral reef that's complete with colors,...
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Motion from the Ocean
Create a fish mobile using cardboard and string to hang in the classroom while studying ocean life. Each printable requires pupils to cut out two of the same fish to create consistency on the front and back.
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Tornado in a Bottle
Studying the science of tornadoes? Make a tornado in a bottle to demonstrate how vortexes are formed in tornadoes. The activity should be used as a way to demonstrate what pupils already know about tornadoes.
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Make Your Own Volcano!
Make a volcano erupt in your own classroom! Young scientists use household and craft materials to model and simulate the eruption of a volcano.
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Why is Hawaii's Ocean Important?
Studying the oceans? Focus on Hawaii's ocean with a resource packed with activity-based worksheets. Everything from products that come from the ocean to the abundance of plants and animals that call the ocean their home, Hawaii's ocean...
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Who’s Blue Peter?
Scholars discover who Blue Peter is and how sailors used nautical signal flags on the open waters in order to create their own set of nautical signal flags and send messages to peers.
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Tied Up In Knots
Challenge scholars to tie knots like a sailor. With help from tutorials and plenty of practice, learners tie the perfect reef knot, clove hitch, bowline and more!
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Make Your Own Compass
Scholars build a compass using a needle, cork, magnet, and a water-filled cup in order to locate the magnetic north and south.
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Boat Building Challenge
Scholars build a boat using an assortment of materials such as foam plates, aluminum foil, and skewers, then test its buoyancy with pennies. Challenge boat builders to construct the strongest or fastest boat in a healthy competition with...
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Deep-Sea Ecosystems – Chemosynthesis for the Classroom
Photosynthesis was discovered in the 1770s, but chemosynthesis wasn't discovered until 1977. While many have performed an experiment to show how photosynthesis works, the activity allows pupils to observe chemosynthesis. Scholars set up...
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Biological Oceanographic Investigations – Through Robot Eyes
How can a robot measure the length of something when we don't know how far the camera is from the object? The lesson explains the concept of perspective and many others. Scholars apply this knowledge to judge the length of fish and the...
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Biological Oceanographic Investigations – I, Robot, Can Do That!
How do you decide the best person for each job? Would it be easier if you didn't have to consider their feelings? The lesson begins with a discussion of underwater robots. Then groups research one of these robots and present their...
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Biological Oceanographic Investigations – Keep Away
As of 2015, there are 53,481 oil wells in the Gulf of Mexico. Scholars determine how species diversity is impacted based on the ecosystem's distance from a drilling platform. It focuses on finding the mean of data sets and creating bar...
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Importance of Deep-Sea Ecosystems – How Diverse is That?
When judging diversity of an ecosystem, both species evenness and species richness must contribute. After a discussion of diversity and a guided example using the Shannon-Weaver function, scholars use the same function on two other...
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Deep-Sea Ecosystems – A Tale of Deep Corals
Many have debated which came first, the chicken or the egg, but this lesson debates which came first, the hydrocarbons or the carbonate reef. After a discussion on deep-sea corals, scholars receive a set of questions to research and...
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Deep-Sea Ecosystems – Life is Weird!
A pool of brine in the deep sea can be up to four times as salty as the surrounding sea water. The deep sea ecosystem relies on chemosynthesis and the organisms that live there are often strange to us. The lesson focuses on researching...
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Deep-Sea Ecosystems – Entering the Twilight Zone
Imagine an ecosystem without any light or oxygen, where living things convert carbon dioxide into food. This ecosystem is thriving and might just be the largest ecosystem on our planet, yet we know very little about it. The lesson...
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Exploring Potential Human Impacts
Arctic sea ice reflects 80 percent of sunlight, striking it back into space; with sea ice melting, the world's oceans become warmer, which furthers global warming. These activities explore how humans are impacting ecosystems around the...