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Curated OER
Rainforest Deforestation and the Water Cycle
Students create terrariums (mini rainforests). They observe and discuss the life processes that occur in their terrariums and how changes in these processes affect the plants and organisms inside. They collect and graph data and present...
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Measuring the Speed of a Wave
Young scholars create an experiment in which they measure the speed of a wave and record the data in a graph. They work in small groups to write the procedure for the experiment and share it with another group for cross checking of the...
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Stream Gages and GIS
students interpret recent regional-scale climate events based on current stream flow, monitor changes in time, and to consider additional interpretations that could be derived if other data were in map form.
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The Breathtaking Nature of the Urban Explosion, Part 2
Pupils explore ozone levels. They measure the concentrations of ground-level ozone in the atmosphere. Students observe changes in the concentrations of ozone over time. Pupils complete a data sheet to record ozone readings over a period...
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Self Portrait, What Nerve!
Students conduct an experiment to determine the distance between touch receptor fields in parts of the right-hand side of the body. They enter data into the data table.
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How Fast Is that Rocket?
Eighth graders calculate the speed of a falling object using measurements from a falling rocket. They report data from their data sheet to the teacher to record on the board or on the overhead transparency and discuss the results with...
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Sea Floor Spreading II
Students import ocean bathymetry data from text files. They then graph these observations along with model predictions to assess the model's ability to simulate observed topographic features of the North Atlantic. Students use Excel to...
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Tree Study
Students measure the lengths of provided leafs to the nearest millimeter. Students identify trends in the data as well as sourced of inaccuracy and formulate additional questions that could be investigated to enhance their understanding.
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Discovering the Structure of the Atom
Students investigate atomic and nuclear structure of matter by researching historical atomic theories. Students examine Rutherford's studies and discover that many scientific conclusions change over time as new data is collected.
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Groundwater Pump Test
Students observe groundwater flowing to a pump, changes in groundwater table as a result of pumping, and the quantity and quality of water in the groundwater system. Students must graph and interpret their data, and quantify orders of...
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Sea Floor Spreading II
Students import ocean bathymetry data form either the topex web site or text files. They then graph these observations along with model predictions to assess the model's ability to sumulate the observed topographic features of the North...
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Pixel Transmission
Students develop code systems to transmit information between groups. They explore, explain and apply techniques used to transmit remote sensing data to better understand remote sensing images.
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Gyrocopter - Describing Rotary Motion
Students calculate angular displacement, velocity and acceleration of gyrocopters. In this physics lesson, students compare data taken from 3 different gyrocopters. They explain how differences in construction material affect rates of...
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Memory/Physiology Lab Activity
Students investigate the nervous system and how physical distractions influence mental performance. They work in pairs as a researcher and subject and memorize a series of words with no distractions. After repeating the list of words,...
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Graphing
Seventh graders identify the different graphs used in science. In this graphing lesson, 7th graders analyze the three kinds of graphs. They construct a graph that best describes a given data.
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Class Final Report - Global Sun Temperature Project
Students reflect on the data they have analyzed during the Global Sun Temperature Project. They use the project website as a resource for their observations, draft a class report and post it on the Internet.
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Traffic Watch with a Palm
Young scholars, in groups, interpret data about traffic using Palm technology.
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Radiation Lab
In this radiation worksheet, students use a data table to determine what kind of radiation is being emitted by unknown sources. This worksheet has 3 problems to solve.
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MAKE IT FLY
Young scholars utilize the process of scientific inquiry and technological design to explain thrust, weight, lift and drag in flight. They design an "airplane" to test the "mechanics" of flight. In addition, they brainstorm and sketch a...
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Radiation and Color
Tenth graders explore the relationship between color and heat absorption by measuring the temperature change of water in differently colored test tubes as they are exposed to a heat lamp. They work in small groups to collect data and...
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Swings
Students investigate variables which may seem to affect the movement of a pendulum, or "swing."They interpret their observations and apply the scientific principles to develop explanations and solve a new problem.
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High Mountain Retreat
Students explore and analyze atmospheric conditions for a high mountain retreat. They examine the relationship between altitude, atmospheric pressure, temperature and humidity at a particular location. In addition, they write reports...
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Paint Property Experiments
Learners identify various kinds of paints by using the scientific method. In this solvents lesson students collect data and identify paint samples while working in teams.
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Square Foot Garden
Learners plant a garden and keep track of it. In this geometrical garden lesson, students collect data from their garden twice a week. They graph their finding and figure out how many square feet of growing space each person needs...