US Geological Survey
U.s. Geological Survey: Water Cycle
An in-depth explanation of the Earth's water cycle, including a hyperlinked diagram that provides direct access to information about each phase in the cycle.
US Geological Survey
U.s. Geological Survey: Water Science for Schools
A collection of resources--pictures, maps, data, glossary--about water and the water cycle.
OpenSciEd
Open Sci Ed: 6.3 Weather, Climate & Water Cycling
This Weather, Climate & Water Cycling unit has students investigating small-scale storms, mesoscale weather systems and climate-level patterns of precipitation.
Ministry of Education, Sports & Culture (Samoa) Government
Mesc: Samoa School Net: Forces to Make Weather: Weather & Water Cycle
Explains three forces of nature and how they impact the weather. These include infrared rays from the sun, differences in air pressure, and wind flow when hot and cold air masses meet. Supported by lots of visuals.
CK-12 Foundation
Ck 12: Earth Science: Processes of the Water Cycle
Understand the water cycle.[Free Registration/Login may be required to access all resource tools.]
CK-12 Foundation
Ck 12: Earth Science: Processes of the Water Cycle
Learn and understand the water cycle. [Free Registration/Login may be required to access all resource tools.]
Annenberg Foundation
Annenberg Learner: Weather: The Water Cycle
An article about the water cycle and the role that water plays in cloud formation.
Scholastic
Scholastic: Study Jams! Science: Weather and Climate: Water Cycle
Water water everywhere. Check out this video clip and test understanding about the cycle of water from the earth to the atmosphere.
CK-12 Foundation
Ck 12: Earth Science: Solar Energy on Earth
[Free Registration/Login may be required to access all resource tools.] A breakdown of the types of energy that Earth receives from the sun.
The Wonder of Science
The Wonder of Science: Ms Ess2 4: Cycling of Water Through Earth's Systems
Work samples, phenomena, assessment templates, and videos that directly address standard MS-ESS2-4: cycling of water through earth's systems.
Center for Educational Technologies
Earth Science Explorer: The Water Cycle
This is a very brief overview of the water cycle, but it does have a nice graphical representation.
NOAA
Noaa: National Weather Service: Simplified Hydrologic Cycle
The National Weather Service offers information on the processes that make up the water (hydrologic) cycle, including evaporation and transpiration, precipitation, run-off, infiltration, and percolation. Has a good illustration and...