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Elders' Weather Forecasting
Students interview an Elder to determine ways of forecasting the weather. In this weather lesson, students use the information from an interview to make a weather prediction.
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Gravitational Acceleration
High schoolers investigate the interdependence of mass and gravitational acceleration using computer simulation. In this physics lesson, students derive the formula for acceleration due to gravity. They calculate air resistance on...
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Natural Disasters: An Adventure in Non-Fiction
Students study different natural disasters. In this natural disaster lesson students read a nonfiction book followed by a discussion, an experiment, then collect illustrations from their experience.
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A Constructivist Version of the Snail & Elodea Lab
Young scholars explain the importance of having a control when setting up an experiment.
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Interpreting Paleoenvironments With Microfossils
Students gain a better understanding of how scientists can use foraminifera to interpret past environments. Specifically, students have the opportunity to explain one of the basic tenets of geology - the present is the key to the past.
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No Lights Tonight
Students explore use of batteries and electrical power on farms in the 1930s.
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Which Brand of Air Freshener is Most Cost Effective?
Students use scientific method to determine cost-effectiveness of air freshener, and create PowerPoint presentations to share their results.
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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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Ecological Succession in Pond Water Cultures
Learners collect samples of pond water, dried grass, and soil in a jar. They predict the order of ecological succession in their pond water cultures. They compare their expected results with their observed results.
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Designing an Earthquake-resistant Structure
Students attempt to design and build the most stable "earthquke resistant" structure. They create model buildings and test them on a shake table to see which design holds up the best.
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Is a Pulley a Special Kind of Lever?
Fifth graders use information from their text to read and discuss pulleys and levers. They examine a top sketch of the arrangement of a fixed pulley. Working in groups, 5th graders perform experiments to test the effect of using a pulley...
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Food Energy
Students compare the energy value of traditional foods eaten by indigenous people with those of modern commercial foods. They use a calorimeter to measure and calculate the amount of stored energy in various food types, and identify the...
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The Interdependence of Birds and the Great Salt Lake Ecosystem
Tenth graders participate in the "Checks and Balances" game. This game lets them experience the interdependence of oragnisms specific to the Great Salt Lake. They recieved informaton about food chains, food webs, trophic levels various...
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Activit #2 Matter: Is It Conserved?
Middle schoolers support the law of conservation of matter with evidence. They discuss the changes observed from the burning of the candle, and the differences in mass which are observed when the same reaction is carried out in an open...
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Solar Kit Lesson #13 Solarize a Toy
Students work in teams they select a low-power toy, game, or electrical deive to "solarize," or convert to solar power. They determine the operating voltage of their chosen device and design a solar array to provide this level of...
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What Is Life?
In this life characteristics worksheet, students answer 16 questions about living things, Redi's experiment, basic needs, growth and development.
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Temperature Coefficient of Resistance
In this resistance worksheet, students solve 10 problems about the changes in resistance as the temperature changes in resistors.
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Slingshot Characterization Experiment
Students set up and conduct a scientific experiment to demonstrate data collection. For this scientific process lesson, students complete an activity with the specific objective of using a slingshot to fire a t-shirt into the crowd at a...
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Creating the Ideal Cargo Boat
Students build boats out of clay to test the buoyancy of the boat in water. Students break into pairs and construct their boat to specific guide lines, then experiment with their boat in the water.
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Column Chromatography
Students research the mechanics of liquid chromatography. In this technology instructional activity, students calculate the concentration of unknown samples. They write a report about their research and lab results.
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Gravity Gets You Down
Students design an experiment to investigate how objects with different masses fall. In this physics lesson, students predict how these objects will fall in a vacuum tube. They write a report explaining experimental results and conclusion.
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Trajectory and Range of a Projectile
Students investigate the factors affecting projectile trajectory. In this physics lesson, students calculate the range, time and speed of projectiles using mathematical equations.
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Scientific Method
Students explore how to use the scientific method to solve problems. In this scientific lesson students define terms, apply the method to problems and search the internet and find sites that cover the scientific method.
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The Behavior of Ants
Young scholars use the steps of the Scientific Method to develop and test their own ideas through experimentation with ants.
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