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Harmful Algal Blooms: In Full Bloom
Source Institutions
In this activity, learners will investigate the impacts of harmful phytoplankton using NOAA's Coastal Services Center Harmful Algal Bloom Forecasting (HABF) Project data.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-001-723.gif?itok=sUIor1k5)
Portable Potable Pressure
Source Institutions
In this activity, learners use plastic water bottles, wood, and water to build an inexpensive and portable tool to demonstrate one atmosphere of pressure at sea level.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-001-893.jpg?itok=puJSjqKl)
Crazy Camouflage
Source Institutions
In this activity about camouflage, learners create a model that shows how a flounder is able to blend into a variety of environments.