Curated OER
Introduction to Dissolved Oxygen and Demonstration of a Simple Test Procedure
Students explain the importance of dissolved oxygen in water ecosystems. They describe the aquatic oxygen cycle and the effect of water pollution on oxygen. They make observations, collect data and draw a conclusion.
Curated OER
Getting to Know Some of Pennsylvania's Fishes
Students research and identify the fish of Pennsylvania. In this earth science lesson, students view ten photos of fish and identify the characteristics of each fish. Students record observations and practice naming the fish using their...
Curated OER
Build An Island
Young scholars explore erosion. In this science lesson, students build an island and observe the effects of erosion on the island. Young scholars discuss freshwater ecosystems in Hawaii.
Curated OER
The Effect of Tides & Elevation on Wetland Plant Communities
Students comprehend how tides can impact shoreline plant communities through the study of a freshwater tidal marsh. They use actual tidal data to show that tidal ranges differ among geographic locations, even those relatively close...
Curated OER
River Study
Students study physical features of a local stream. They study how to identify water features on topographic maps.
Curated OER
Rivers... for Kids
Students investigate U.S. geography by exploring it's bodies of water. In this river formation lesson, students identify the reasons rivers are needed in our country by reading assigned text. Students examine a diagram which explains how...
Curated OER
The Politics of Water
Learners investigate the Governor's Kansas Water Initiative. Students study rivers, cities and reservoirs and how their location effects the importance of their water quality issues.
Curated OER
Salinity and Brackish Water Systems
Young scholars are able to tell the difference between brackish and salt water. They also are able to distinguish water qualities specific to each type of water. Students answer various questions about all types of water.
Curated OER
The Five Finger Exercise
Learners understnad the importance of keeping our rivers and streams pollution free by remembering the major rivers of northeast Kansas. The see how the rivers contain particles of every substance that drains into them.
Curated OER
Pollutants and Contaminants
Students define pollution and contaminants by constructing a Definition and Concept Trail that illustrates how they are connected to health. They give examples of health issues during the Industrial Revolution by conducting textbook...
Curated OER
Public Policy Analysis
Students read an article about a pressing public policy issue. Using the text, they identify the themes, facts and ideas presented and develop an argument supporting or disagreeing with the position of the author. In groups, they...
Curated OER
Water Resources
Middle schoolers explore the differences between surface water and ground water. They collect data using maps and graphs and investigate a Texas river basin and a nearby aquifer. They complete a written report of their findings regarding...
Curated OER
Oak Ridges Moraine: Southern Ontario's Sponge
Students examine the characteristics of the Oak Ridge Moraine in Canada. Using a map, the locate the moraine and present and defend a position on how the resources found there should be used. They must use proper geography terminology...
Curated OER
Introduction to the Barnegat Bay Estuary
Students research estuaries. For this estuaries lesson, students discuss the differences in a bay and an ocean. Students watch a PowerPoint of the properties of the estuaries and geography of Barnegat Bay. Students complete a worksheet...
Curated OER
Water Walk
Students conduct a visual survey to discover information about local land use and water quality; document their findings by mapping and profiling the water body; and use this initial investigation to raise questions about local land use.
Curated OER
Native Species Restoration and its Impact on Local Populations
Students watch video clips of ecosystems and answer questions relating to them.
Curated OER
Teaching about Conductivity
High schoolers explore conductivity and productivity in aquatic systems.
Curated OER
Aquatic Communities
Learners watch a video about aquatic communities. They conduct an experiment that shows how movement of rivers change the landscape. They compare fresh and salt water communities and its wildlife.
Curated OER
Fish Now or Later
Students describe the effects of over-harvest on a salmon population. They explain the importance of salmon to many communities in Alaska. They manage harvest levels to maintain a sustainable population.
Curated OER
Water Quality Monitoring of Natural Water
Students create their own monitoring program for natural water. They collect samples from an appropriate sampling site. They perform chemical and biological analyses of their samples. They present their information to the class.
Curated OER
Life in Extreme Environments - Lakes Under Ice
Students collect chemical, physical, and biological data from a local lake throughout the year. In addition, students discuss the design of an experimental structure for water collection at several specific depths as well as assess the...
Curated OER
Stratigraphy -- Layers of Time in the Earth
Students are introduced to the process of stratification. Using the internet, they read about the Richard Beene archeological site near San Antonio. Using a map, they color code the different layers present at this site and answer...
US Geological Survey
Usgs: The Water Science School: Watersheds and Drainage Basins
Understand what watersheds are and the purpose of drainage basins. This is a resource designed to enrich classroom learning about the science of water.
Other
Watershed Atlas: What's a Watershed?
A comprehensive definition and illustrations of what watersheds are and why they are important. Understand how watersheds form and the habitats produced by them.