University of Waikato
Estuary Metaphors
Mixing metaphors into science. To begin, the instructor leads a discussion about estuaries to determine what the class already knows. Working in small groups, pupils determine how a selected object is similar to an estuary, how it...
Curated OER
Chesapeake Bay
The Chesapeake Bay is the largest estuary in the United States. Explore its origins, organisms, and contributing rivers with this PowerPoint. It opens with several slides of general information on the formation of estuaries, then it...
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The Dead Zone: A Marine Horror Story
Students graph dissolved oxygen versus depth using data taken from NECOP Program. For this marine science lesson, students explain the causes of hypoxia. They recommend possible solutions to this problem.
Curated OER
Create a Habitat for an Animal
In this marine life worksheet, students label the ocean animal and each part of its habitat. Students then draw one of the habitats including the animals and plants that live there.
Project WET Foundation
Discover Our Ocean
A very informative interactive presents ocean zones, estuaries, hot water vents, phytoplankton, coral reefs, sea turtles, kelp forests, and all things that thrive in the ocean.
Curated OER
Monitoring Estuarine Water Quality
Students analyze water quality data from real data. In this environmental science instructional activity, students examine how salinity and dissolved oxygen affect the living organisms in the estuary. They interpret graphs to support or...
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Lesson 9 - Along Our Coast
Students study the benefits of estuaries. They construct a saltwater food web, and complete worksheets and a quiz.
Curated OER
Is the Hudson River Too Salty to Drink?
Learners explore reasons for varied salinity in bodies of water. In this geographical inquiry lesson, students use a variety of visual and written information including maps, data tables, and graphs, to form a hypothesis as to why the...
Curated OER
Biomes Internet Lesson
In this biomes worksheet, students use an on line source to complete a table of the Earth's biomes. Students include the types of plants in each biome, the types of animals, the climate and any details about the biomes. Students answer...
Curated OER
Teacher's Guide For: Water Temperature and Salinity Experiment
Learners experiment with water density, temperature and salinity. For this water lesson, students observe how the coldest water sinks to the bottom of a test tube, and how saltwater sinks in comparison to freshwater.