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Thermal Stratification
Young scholars use video, research and experiments to investigate and replicate thermal stratification in a lab. They prepare a report, poster or multimedia presentation showing the results of their work.
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Creating a Student Safety Committee to Support Lab Safety for the 21st Century Workplace
Students create a Student Safety Committee. In this instructional activity for science lab activities, students discuss the communication skills required to help each other in the science lab. Students analyze their classmates'...
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Antibiotic Resistance in E. coli
Students discuss the antibiotic resistance of bacteria. They design an experiment to test the resistance of different strands of E. coli. They answer discussion questions to end the lesson.
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So, just how hot am I?
Students design a lab demonstrating the scientific method. In this earth science activity, students investigate different materials for their heat absorbing property. They report their findings in class.
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Molar Ratio
Young scholars conduct an experiment in which they react sodium bicarbonate with hydrochloric acid to determine the molar ration between the two reactants. Students must write correct formula and a balanced chemical equation and explain...
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Labs on A Chip
Students are introduced to DNA microarrays. They discuss how scientists and doctors use them and how they work. They complete a worksheet and discuss their findings.
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What Boat Designs Float the Best?
Fifth graders investigate buoyancy by conducting a science experiment. In this water properties lesson, 5th graders predict which of their different paper boat designs will float for the longest period. Students conduct the...
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Take a Spin Through the Solar System
Second graders participate in a variety of activities to explore the Solar System in this unit.
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Image Processing in the Classroom
Twelfth graders determine how scientists study the universe and particular astronomical objects using Internet research, images and NIH software. They work in groups to examine and use imaging software as they study astronomical objects.
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Annotating Change in Satellite Images
Learners compare a series of satellite images taken 3-4 years apart to investigate the effects of human land use. They annotate the images using ImageJ software and use the annotated images to explain their findings.
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Creating a Hyperstudio Slide Show
Students create a HyperStudio slide show. In this technology lesson, students take the report on a hero that they had previously written. They use HyperStudio to create a multimedia slide show to present to their peers.
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Graphing Quadratic Functions
Pupils explore quadratic functions in this algebra lesson. They investigate transformation of quadratic functions using the TI calculator. They use the vertex form for this lesson.
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Tie Dye
Students practice writing research proposals to test the color fastness of a dye once it has been exposed to a t-shirt. Each proposal needs details of experimental design, length of treatment, and means of cleaning the shirt. All...
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Spider Webs
Students create spider webs. In this spider webs activity, students research various types of spider webs then write a report about a spider of their choice. Students also make their own web similar to an orb spider.
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Weather Watchers - Interdisciplinary
Students investigate weather and climate through a variety of interdisciplinary activities.
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Heat Transfer and Pollution
Students perform computer simulations on air dispersion. In this chemistry lesson plan, students calculate energy transfer based on specific heat and temperature change. They explain the causes of smog.
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Dishing the Dirt Part 1
Students create a soil center on their school grounds. They begin to write in their science journals. They participate in an experiment that helps the community begin their own gardens.
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Sea Ice Research
Students study sea ice and its importance in climate and climate change. They discuss sea ice as a presence of a food source for marine animals in the arctic and complete a lab activity. After completing the lab, they watch a video...
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Dishing the Dirt Part 2
Students explore the differences between specific soil characteristics. They participate in an experiment in which they discover soil texture. They write their observations in a journal.
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Help! I'm Under Too Much Pressure!
Students play with a ping pong ball sized piece of modeling clay observing what happens to the clay as they play with it and write their observations in their notebooks. They share the results of their observations introducing the term...
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Rocket Physics
Students investigate the relationship between impulse, momentum, kinetic and potential energy and aerodynamic drag. For this physics lesson, students calculate data taken from launching a rocket. They compare the theoretical and...
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UV Radiation and the Developmental Stages of Red Flour Beetles
Students perform an experiment to compare the sensitivity of the various developmental stages of Red Flour Beetles to ultraviolet radiation. Larvae, pupae and adult beetles are exposed to a source of UV-B radiation. In groups, they...
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Activity 4: Alvin Dive, A Mysterious Encounter and Change Over Time
Young scholars receive copies of the Time Series Observations to use for note-taking. They work in small groups to discuss what they see when the outside lights of Alvin are turned on, and off, where the bacteria may have come from. They...
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Finding the Spot
Fourth graders use circles to "home in" on particular spots, showing the ability of scientists to locate unseen objects in space. This activity shows how scientists know certain objects exist in space due to the forces exerted by...