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The Ozone
Students engage in lesson concerned with the concept of the ozone layer. They write a reflective journal using prior knowledge. Students read sources of information about the existence of a hole in the ozone layer. Finally they create...
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And You Thought Gasoline Was Expensive!
Students carry out a cost analysis. In this comparative math lesson, students compare the cost of equal measures of gasoline to mouthwash, house paint, fruit juice, white-out, and other liquids.
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Mitosis And the Cell Cycle
Students determine the approximate time a cell spends in each phase of mitosis by counting cells in each phase from a prepared slide. They use a few simple calculations to estimate how long cells spend in each cycle in the body.
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Sink It
Introduce your class to the concept of sinking and floating. In groups, they classify objects after making predictions about which materials will sink or float. They record their results and create graphs and charts to share with the class.
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Inverse (Indirect) Machines
Students observe relationships between quantities. Students complete activities for three different classes of levers. In groups, students build each type of lever. Students identify levers in their daily surroundings. Students observe...
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Water Quality Monitoring of Natural Water
High schoolers 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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Sea Surface Temperature Trends of the Gulf Stream
Students explore the importance of the Gulf Stream. Using a NASA satellite images, they examine the sea surface temperature. Students collect the temperature at various locations and times. Using spreadsheet technology, they graph the...
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Making Sense of the Census
In this unit of lessons, young scholars make sense of the Census. They examine why a census is taken and participate in activities.
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Creating and Analyzing Graphs of Tropospheric Ozone
Pupils create and analyze graphs using archived atmospheric data to compare the ozone levels of selected regions around the world.
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The Breathtaking Nature of the Urban Explosion, Part 2
Students explore ozone levels. They measure the concentrations of ground-level ozone in the atmosphere. Students observe changes in the concentrations of ozone over time. Students complete a data sheet to record ozone readings over a...
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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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Sadorus Photograph Collection Activity: Analysis of an Historical Photograph
Students retrive social, cultural, and historical information from a photograph by analyzing the contents. Data about the subject's culture, people, events, and place is explored.
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Best of the Solar System
Young scholars visit a site which provides images to be analyzed. Notes are taken and planets are named based on observed features and observations. Using peer review, they try to determine the identity of the planets. They are free to...
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An Investigation into Effects of Rhizobium Soil Bacteria on Nitrogen Availability
Students identify the control and the variables in the experiment. They describe the growth of plants with and without nitrogen fixing bacteria, then name the bacterium responsible for making nitrogen available to the plant.
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May The Force Be With You
Eighth graders investigate Newton's Laws of Motion. They use the example of a roller coaster for illustration purposes. A force associated with a roller coaster is tested, data graphed, and a conclusion is drawn. They use excel in order...
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Frogs Frogs Frogs
Students view a disk on the continental movement and analyze the given data on fossils, rock types and climate zones. In this geology lesson students draw a diagram of the earths layers, take a quiz complete a PowerPoint presentation.
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Focus on Food Chains
Third graders collect and analyze data about food chains. They conduct Internet research about the habitat of a selected organism, write a narrative, and create a computer slideshow using Kid Pix computer software that illustrates the...
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U.S. Post Office Mural Walking Tour
Students discover a sense of community by examining Post Office murals located in cities and small towns throughout the United States. They explore the significance of the murals by contacting and communicating with local Postmasters....
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Nutrients
Fourth graders understand the important nutrients in food and the value of each. In this nutrients activity, 4th graders complete a chart giving examples of foods that contain that nutrient and a definition of the nutrient. Students...
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The Great Jellybean Hunt
Students explore natural selection and its influence on the populations to fine tune traits and characteristics. The acquisition of traits developed out of need is examined through a game played in class.
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Pick a Pet
Learners design informational materials to educate people on the importance of matching a new pet to the family's lifestyle and living arrangements. Students use critical thinking skills to make a decision on the appropriate choice for a...
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From There To Here...
Students find out where some of the products in hour homes come from, then become aware of our local trash, landfills and incinerators. They chart and graph data and use maps for different purposes.
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Shared Birthdays
Students gather information on their classmates birthdays and create a spreadsheet with the dates. Using the internet, they find a famous person who shares their own birthday. They research the life of the famous person and develop a...
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Does Hawaiian Agriculture Feed Hawaii's People?
Learners research background information about Hawaiian agriculture in a variety of resources, then read and collect newspaper ads marketing local produce. They suggest food preparation ideas using local produce.