CK-12 Foundation
Ck 12: Earth Science: Water Pollution
[Free Registration/Login may be required to access all resource tools.] Describes the sources of water pollution, such as municipal, industrial, and agricultural.
Idaho State University
Idaho State University: Surface Water Process, Supply and Use
This environmental geology resource identifies the significance of our land's surface water. Review the sources of water and how they are processed and used.
American Museum of Natural History
American Museum of Natural History: What Is Water?
This comprehensive article provides information about the physical properties of water, the importance of water as an Earth material, the processes and cycles that water undergoes on Earth, its importance to life on Earth, and why we...
Utah Education Network
Uen: A Drop in the Bucket: Usu Water Cycle
Learn about the different sources of fresh water.
US Geological Survey
Usgs: How Much Water Is There on (And In) the Earth?
The USGS gives an overview of the amount of water on Earth and where it is located. It gives a few interesting facts about the Earth's supply of water. Click Home to access the site in Spanish.
Other
Florida Dept. Of Education: Conservation of Renewable and Nonrenewable Resources
In this learning module, students learn to differentiate between renewable and nonrenewable resources, and identify resources that fit into each category. It explains the environmental effects of using nonrenewable resources, such as...
Other
John Hopkins: Researcher Dispels Myth of Dioxins and Water Bottles
This resource provides information about dioxins, water bottles, and their effects on humans.
TeachEngineering
Teach Engineering: Can You Catch the Water?
Students construct a three-dimensional model of a water catchment basin using everyday objects to create hills, mountains, valleys and water sources. They experiment to see where rain travels and collects, and survey water pathways to...
Other
News in Science: Evidence of Water Flows on Mars
From ABC News in Science, Irene Klotz's article examines a network of canyons and riverbeds on Mars's surface which, according to scientists, may have been home to certain "microbial life."
HotChalk
Hot Chalk: Lesson Plans Page: Causes of Pollution
This lesson plan is designed to teach young children identify the types of pollution, the sources of the pollution, and how they can protect the environment from further pollutants.
US Geological Survey
Usgs: Earth's Water: Lakes and Reservoirs
The USGS reviews the differences between lakes and reservoirs. They discuss the history of freshwater and salt water lakes. Click Home to access the site in Spanish.
US Geological Survey
Earth's Water: Rivers and Streams
The USGS explains the definition of a river and how a river is supplied with water. Included is a cross section of a river. Click Home to access the site in Spanish.
National Geographic
National Geographic: Energy Solutions: Tapping Into Topography of Lake Turkana
In this lesson, students read and analyze articles about the alkaline water in Lake Turkana in Kenya, and about a wind energy project near Lake Turkana. They then examine the many factors that must be considered when undertaking this...
University of Colorado
University of Colorado: Ph Et Interactive Simulations: Energy Forms and Changes
Explore how heating and cooling iron, brick, and water adds or removes energy. See how energy is transferred between objects. Build your own system, with energy sources, changers, and users. Track and visualize how energy flows and...
TeachEngineering
Teach Engineering: Who's Down the Well?
Drinking water comes from many different sources, including surface water and groundwater. Environmental engineers analyze the physical properties of groundwater to predict how and where surface contaminants will travel. In this lesson,...
US Department of Energy
U.s. Department of Energy: Water Power Program: Types of Hydropower Plants
Learn about the three types of hydroelectric power plants used to capture the energy from water at a hydropower dam site.
Smithsonian Institution
National Museum of Natural History: American Mammals: Northern Yellow Bat
Clumps of Spanish moss make good daytime roosting places for northern yellow bats. Small groups of males or slightly larger groups of females are often found roosting together in forested areas near a permanent source of water. Learn...
TeachEngineering
Teach Engineering: Moving Without Wheels
In a class demonstration, students observe a simple water cycle model to better understand its role in pollutant transport. This activity shows one way in which pollution is affected by the water cycle; it simulates a point source of...
Science Buddies
Science Buddies: From Brine to Beverage: Solar Powered Salt Removal
In this science fair project you'll discover how to turn the ocean into a source of freshwater by using the power of the Sun, and the water cycle. You will ultimately find just how salinity affects this process.
Science Buddies
Science Buddies: Just Keep Cool How Evaporation Affects Heating and Cooling
When we get hot, we sweat. The physiological role of sweat is to cool us down. When the water evaporates, it removes energy from our bodies. This sort of evaporative cooling can also be used to cool homes, using what are referred to as...
US Geological Survey
Lake Pontchartrain Basin Foundation: Liquid Assets: Our Water Resources
Lessons designed to show students how water quality, water pollution, and personal lifestyle are related. Lessons help students understand the importance of our water resources and water quality. Students will explore the nonpoint and...
Mocomi & Anibrain Digital Technologies
Mocomi: Water Resource Management
Water is necessary for survival and there are many sources and uses for it, but water also needs to be conserved so our future is not restricted because of shortages. Check out the uses, needs and methods of responsibly managing our...
American Geosciences Institute
American Geosciences Institute: Earth Science Week: Properties of Fluids in Reservoirs
This investigation will help students understand the physical relationships between natural gas, oil, and water in a reservoir and how these relationships can affect recovery.
NOAA
Noaa: Estuaries 101 Curriculum: Estuary and the Watershed San Francisco Bay
In this activity, students investigate a large watershed, look for sources of pollution in the watershed, and study the impacts of a rain storm on a watershed and estuary, without going on a field trip. Students investigate the nature of...