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Comparing Local, National, International Biomes
Students calculate averages of climate sets of data. In this ecology activity, students analyze data to determine identity of a biome and collect meteorological data to understand process. Students also compare data sets.
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Testing Weather Proverbs
Young scholars study weather proverbs. In this weather lesson, students list weather proverbs and complete the worksheet to test the proverb. Young scholars design an experiment to test the weather proverbs and conduct the experiments.
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One Square Foot
Young scholars identify, describe, count, tally, and graph life found in one square foot of land.
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Apply Technological Design and Scientific Habits of Mind
High schoolers are introduced to the concepts involved in technological designs. In groups, they design and build a technology related item using research to backup why they have chosen that specific design. They experiment by varying...
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The Miracle Fish: Learning to Design an Experiment
Young scholars develop procedures to explore the behavior of fish. In this scientific experiment lesson students from a hypothesis, write a question, identify different variables and controls in their experiment.
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Snowfall
Students examine the differences between snow and rain. In this precipitation lesson, students measure one inch of rain and snow to calculate the amount of liquid water. Students use a snowfall "conversion" chart to measure how much...
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Principles of Flight
Students explore the principles of flight. In this flight lesson, students construct a model plane and investigate the forces acting on the flier. They will measure the thrust and calculate the stored energy.
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Using Spectrophotometers to Examine Photosynthetic Rates
Students examine how photosynthetic rates can change by using different qualities of light. They practice using spectrophotometer and the scientific method to detect the absorbance values in light treatments.
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Rockets: Kinematics or Energy?
Students construct model rockets, measure and record the height of the launch. In this creative lesson students use different methods to calculate velocity and height data from their launched rockets.
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Deep Freeze
Students practice various sampling methods for retrieving data under water, ice, and soil. They use the sample material to make temperature measurements, chart contents, and draw their own conclusions as to what is happening in the...
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Water Quality
Students use a microcomputer connected to a conductivity probe to measure the total dissolved solids in local area water samples. Students then compare their measurements with others in their class as well as other standard measurements.
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Crustal Sinking
Students measure the rate of sinking of a test tube into a beaker of "glop", representing a model of the interaction between the Earth's crust and upper mantle. This task assesses students' abilities to make simple observations,...
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Untitled Document Aerospace Team Online:
Learners explain the historical significance of use of the scientific method in developing the first airplane and appreciate the process involved in developing a new technology.
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Elders Predict Snow
Students interview Native Indians to learn their ways for predicting and measuring snowfall. For this weather measurement lesson, students invite a Native Elder to their classroom to tell them about how they predicted weather. Students...
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Wind
Learners build an anemometer and measure wind speed. In this wind speed lesson, students build an anemometer using the student instruction sheet. Learners visit the Alaska windspeed website and look up the wind speed forecast. Students...
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Wide Open Spaces
Students examine the problem of groundwater pollution. In groups, they develop a solution to solve the problem of a local polluted water source. They also practice measuring the space between sediment particles and the rate of water flow.
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Perception is not Always Reality
Seventh graders explore explanations of natural illusions. In this perception instructional activity students solve a problem by applying the process of science.
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Cell Swelling and Shrinking
Students examine the concept of osmosis in relation to dehydration. They identify the function and structure of semi-permable membranes. They predict how certain processes can affect the characteristics of an organism.
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Writing About the Indian Monsoon (Calibrated Peer Review):
Students develop an understanding of the atmospheric processes underlying the Indian Monsoon. They explore the use data to make a scientific argument. They listen to lecture on atmospheric circulation processes.
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Estimation Investigation
Students view an interactive video to explore the concepts of estimation. They work cooperatively to measure, make comparisons, make predictions, and verify results.
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Science Inquiry Lesson: Mapping Project
Students explore the methods of creating maps. They create a map of Animas River Park using a compass and measuring tape, develop a single map from the team map sections, and devise another map of the Animas River Park using a GPS unit.
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Humidity and Air Saturation
Students experiment with air saturation. In this earth science activity, students first complete an activity which teaches humidity. Then they use the scientific method to create their own experiments to test how long it takes...
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Eratosthenes And Radius of the Earth
Students calculate the radius of the earth. They use the method and data suggested by Eratosthenes. They investigate the interrelationships among mass, distance, force, and time through experimental processes.
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Clean Water vs. Dirty Water
Students study the importance of clean water to the survival of organisms and what activiities and material pollute water. They measure the temperature of water samples and create a class graph.