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Earth Egg
Students discuss plate tectonics and the layers of the earth's interior. They use eggs as models of the earth and answer questions regarding which part of the egg would represent which part of the earth.
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Theobroma - Food of the Gods
Students discuss the history of cacao and its use in the production of chocolate. They analyze actual cacao pods and record their observations. Finally they create a five minute contour drawing of the cacao pod and seeds.
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The Heart Stopper
Use the pump from a spray bottle to drive a model of the heart in action! In addition to modeling the function of the heart and blood vessels, aspiring anatomists also simulate arterial blockage. They compare the effects of increased...
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Where Are the Bugs?
Students trap, collect and identify arthropods in a newly created desert tortoise preserve area over a period of one school year. They determine the rate at which various arthropods take up residence in the newly landscaped area. Data is...
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BEETLES: The Coming Out
Students design an experiment to test the variables involved in the hatching of the Bruchid beetle.
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Super Gelatin
High schoolers investigate the refraction properties of gelatin to calculate its index of refraction. They discover that as the light travels through the gelatin, its speed and wavelength also change. Students find th indes of refraction...
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Which Fish Where?
Here is a lesson plan outline that prompts elementary young scholars to graph and analyze data regarding fish caught along the Hudson River. They will review vocabulary and complete 2 worksheets which can be accessed by clicking on the...
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Scientific Inquiry
Middle schoolers make inferences about what activities occur at different places in school. They form a hypothesis as to how space is used. They simulate how archeaologists explore past people by designing and conducting a research project.
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Acid Precipitation
Students test the acidity of unknown solutions. They use this information to make inferences from data given from recorded rainfall records to identify areas that receive the most acid rain.
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Clay Boats
Seventh graders are given the opportunity to use model-building as a way to help comprehend the forces and phenomena at work in the world around them. They use both successful and unsuccessful models to make inferences, refine...
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It's in the Garbage
Students analyze how studying garbage relates to methods of archaeology. They examine garbage to determine things about their culture and relate that to prehistoric peoples.
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Every Breath You Take
Middle schoolers explore the nature of the air we breathe by observing petri dishes that have accumulated particulate matter from the atmosphere. Students make mathematical calculations and inferences about the effect of this matter on...
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What Can Scatterplots Tell Us?
Eighth graders use data from surveys conducted with parents, peers and themselves to create computer-generated scatterplots. They make inferences from their scatterplots.
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Visual Learning: A Slow, Press-ious Process
Students observe a photograph and make inferences. For this investigative lesson students study how to find facts in pictures and draw inferences from them.
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Are You Related?
High schoolers study microsatellite markers and explain how they might be used to identify populations. They use data to make inferences about the populations of deep-sea corals.
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Photos from the Past
Young scholars observe and interpret historic photographs of water in New Mexico. They record observations, draw inferences, and compare water in New Mexico's past with water today. They create a class book or exhibition of the...
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Investigation 4 - Dinosaurs Tracks
Fourth graders make inferences and interpretations from sets of dinosaur tracks. They describe Utah fossils and how they were formed. Partners trade their sketches of tracks and try to guess which dinosaur it belonged to.
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Using PING to determine factors of Internet delay
Students use the concepts of PING to examine Internet delay. They discuss why PING is used in the Computer Science industry. They practice interpreting data as well.
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Air in Soil Administration Procedures
Students study soil and its composition. For this soil composition lesson, students study examples of soil during several days of aeration. Students summarize their data, organize it, and must be able to explain their findings.
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Acid and Base Testing
Students study descriptions of indicators and the way they are used to identify acids and bases. They use this information to determine if unknown solutions are acids or bases.
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2005 Hidden Ocean Expedition What's Eating You?
Analyze data and make inferences about the trophic position of organisms in the Canada marine food web. After a review of the geography and formula, discuss results and write an essay to improve the understanding of Artic food webs.
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Testing Weather Proverbs
Students study weather proverbs. In this weather lesson, students list weather proverbs and complete the worksheet to test the proverb. Students design an experiment to test the weather proverbs and conduct the experiments.
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Fossil Footsteps
Fourth graders create their own dinosaur tracks using clay. In addition, 4th graders compose a story about the dinosaur / animal who created the tracks. They study photographs of dinosaur tracks before beginning.
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Persistence Forecasting
Learners study weather forecasting. In this weather instructional activity, students explore forecasting weather methods and do a forecast. Learners study weather reports and discuss the elements of a forecast. Students study the method...