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CO Buildup City
Students conduct a controlled experiment. They collect data in an organized manner. Students analyze data to reach a conclusion and communicate findings. They explain how city size, temperature, and pollution is related to the air quality.
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Learning Lesson: Its a Gas, Man
Students participate in a demonstration in which they examine the effect on temperature by carbon dioxide. They discuss the effects of carbon dioxide on the environment. They also examine summer safety rules to end the lesson.
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Air Pollution Over Where?
Students predict the movement of an air borne pollutant using their understanding of air currents. They determine which governments and/or communities should be contacted to be forewarned. They also explore the properties of their...
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Storm That Drowned a City
Students watch a teacher demonstration modeling how wetlands can help reduce a hurricane's impact and describe what the model represents. They record data related to how different meshed materials affect a steam plume. Students compare...
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Drifting Continents, Dynamic Results
Pupils plot earthquake and volcano data using a Compass Rose Plotting. They explain the relationship between plate movement and connection. They draw conclusions that earthquakes and volcanoes occur in predictable locations.
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Air Pressure is Powerful
Students construct a barometer and collect data on the changes in air pressure. They work is small groups using plastic tubing, corks, and green food coloring. They then use a formula to convert inches of mercury to barometric pressure...
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Wild Weather Vocabulary Review
In this weather vocabulary worksheet, students are given 15 weather word definitions, and determine each word that is defined. A reference web site is given for additional activities.
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Liquid Crystal IR Detector
Middle schoolers experiment with one method of detecting infrared radiation. They simulate the detection of infrared radiation using a liquid crystal sheet.
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Losing An Island
Students examine carbon dioxide and determine the impact of greenhouse gases on the earths spheres. In this pollution lesson students complete a lab activity to see the impact of gases on the environment,
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Harmful Effects of Acid Rain
Pupils participate in an experiment to become aware of the harmful effects of an acidic solution -- acid rain.
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Acid Rain: An Air Pollutant
Fifth graders participate in an experiment in which they examine the effects of acid rain on buildings. They discover how huge a problem acid rain is not only to structures but to the environment. They gather pictures of acid rain to...
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Aspects of Weather
Learners recognize and observe weather phenomena. In this four part weather lesson, students are introduced to weather symbols through a story, then use a thermometer to measure water temperature. Next, learners observe the formation of...
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Math Under Pressure
Students are told that an air tank contains a fixed volume of air under pressure. As air is used, the pressure decreases at a rate that depends on the depth. Students discuss how SCUBA divers calculate the amount of time they can spend...
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Build Your Own Weather Station
Studens experiment with temperatures. In this science lesson, students make their own weather station by heating one bottle and keeping the water in another bottle at room temperature.
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Snowball Fight
Young scholars examine the weather conditions throughout the globe. As a class, they discover the impact of snow on various types of crops. In groups, they participate in an experiment in which they form raindrops and calculate the...
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Current Interactions
Students design an experiment to see how wind, temperature, and salinity work together to influence ocean currents and present it in a report format. They explain to their classmates how experiment findings relate to ocean currents.
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Biomes: Extreme Climate
Students discuss the causes of global warming. In this earth science lesson, students examine how global warming is connected to the arctic and world climate. They write a paragraph about their interconnection.
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Roaming Biomes
Students use the Internet to research the capabilities of earth-observation satellites. Using the information, they write a report on how remote-sensing technology is used to measure the impact of climate change. They identify the...
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Learning Lesson: Crunch Time
Students demonstrate the effect of heat on pressure. They use a 2-liter bottle and hot tap water to complete the experiments. They also discuss thunderstorm safety rules.
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Science: Hurricanes As Heat Engines
Students conduct Internet research to track the path of Hurricane Rita. They record the sea surface temperature of the Gulf of Mexico during and after the hurricane and draw conclusions about how hurricanes extract heat energy from the...
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Acid Rain - Go Away
Students set up an experiment and make observations of the effect of acid rain.
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Nature's Air Conditioner
Students observe the process of transpiration in leaves. They measure how much water a leaf gives off in a 24-hour period, calculate the volume, and answer discussion questions.
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Earth Processes
Fourth graders explore and discuss the process of evaporation. They discuss how wet things become dry. Students observe the process of evaporation and they make predictions about the observations they make about evaporation. Students...
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Acid Rain Keeps Falling On My Head
Students measure the pH of local rain water. Students map the location of the collected rain water according to pH levels.