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Surface Tension On Coins
Students drop water onto clean coins to determine the tension of each coin and then to graph their findings.
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Animal Life Histories Derived From Morphology
Young scholars learn the mechanisms of natural selection by deducing information from the physical appearance of the animal.
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Boy, Is That Buoyant!
Fourth graders see that salt increases the density of water and creates a condition wherein objects are more buoyant than would be expected under normal conditions. They describe the relationship between heat energy, evaporation and...
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Investigation 4 - Dinosaurs Tracks
Fourth graders make inferences and interpretations from sets of dinosaur tracks. They describe Utah fossils and how they were formed. Partners trade their sketches of tracks and try to guess which dinosaur it belonged to.
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"Pennsylvania Watersheds, Many Ways to the Sea"
High schoolers trace a molecule of water through the water cycle including each of its three loops. They describe why evapotranspiration demands the largest portion of total precipitation falling on a forested watershed.
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NOAA Research Project
Students research any topic relating to the National Oceanic and Atmospheric Administration (NOAA) research cruise that Mrs. Richards be participating in.
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Glacier Climbing
Students discuss glaciers and the current distribution of glaciers around the Earth. They create simulated glaciers using cornstarch, shoeboxes, water, and pebbles.
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Ecology
Fourth graders research an ecosystem and its endangered species. They create a PowerPoint Presentation, oral report, poster or a booklet based on their research. They research on the internet and in biology texts in teams of 4.
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DOES A FLUCTUATION IN TEMPERATURE IFFECT THE GROWTH AND SURVIVAL RATE OF AQUATIC PLANTS?
High schoolers determine if different temperatures effect the growth and survival rates of aquatic plants and evaluate the optimal temperature for the growth of aquatic plants.
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Lotic Environment
Students assemble a classroom river model as an example of a lotic system. They control and measure biotic and abiotic information for the in-class system and compare data with a lotic system in a natural environment.
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Investigation of the Aral and Salton Seas
Students become more environmentally conscious. They see that it may be too late to "save" the Aral Sea, but there is still hope to prevent the ecological collapse of the Salton Sea.
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Water, Water Everywhere, and Nary a Drop to Drink!
Students sing the continent song and locate oceans between the continents on a map. They read "They Earth is Mostly Ocean" and copy notes into their journals. They watch a demonstration of water and saltwater evaporated to see what is...
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Florida's Springs
Pupils follow the journey that water takes in aquifers and springs. They write about the major threats to the aquifer and the solutions to these threats.
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Florida Springs
Students discover the many uses of water and the sources of the water we see. They complete a worksheet about the water usage at school and at home.
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Water Quality Monitoring
Students study the water quality of a stream in their area, by measuring the temperature, pH, alkalinity and conductivity. They integrate biology with earth science when using the microscope to study the living organisms in the water.
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Black Pearls
Students examine where pearls come from and where mollusks are found. They discover how pearls are formed in nature and how they are they made by humans. They use ordinary oyster shells to examine mother of pearl.
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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.
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Water Quality Monitoring of Natural Water
Learners set up their own monitoring system. They collect samples from an appropriate sampling site. They analyze data and determine the water quality. They present their information to the class and draw a conclusion.
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Everyday vs. Extreme Relationships with Nature
Students examine the interactions with nature and the environment. They discover where water comes from and ways to conserve water. They also examine energy sources and consumption.
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Analyze the Results
Learners conduct water tests and sample macroinvertebrates from a nearby source to make a general determination about the overall quality of water. They use worksheets and analyze data as part of a larger unit.
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Learning Lesson: That Sinking Feeling
Students discover the origin of the Great Ocean Conveyor. They participate in a demonstration showing how salinity and temperature affect water density. They also examine the new sea ice that forms every winter.
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Watershed Awareness
Students investigate the relationship between upstream influences in their watershed and the watershed's estuary. They apply the scientific process to test a hypothesis while examining the impact of upland activities on estuaries.
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Underground Pollution
Fourth graders construct their own aquifer. They discover how water travels underwater and identifies sources of underground pollution. They record their observations and discuss the results.
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Oil in Oman 224
Students discuss the impact of oil on the economics and culture of Oman. They make a chart showing life before and after oil/petroleum wealth in Oman and its capitol city, Muscat. They draw scenes showing Muscat before and after,...
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