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Hydrated Salt
Young scholars plan, design, and carry out an experiment to determine an empirical formula for a hydrated salt X that tell students when all the water has been removed from hydrate crystals.
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Cafeteria Mayhem
Students design a cafeteria floor plan. In this area and perimeter lesson, groups create an efficient lunchroom layout on poster board by using geometric shapes and formulas as the basis for their designs. In the accompanying writing...
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Leap Frog Experiment
Second graders ask questions and design an experiment to explore different spinners in "The Leap Frog" board game. They conduct their experiment, collect information and interpret the results using a graph.
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Cooking a Few of my Favorite Things
Second graders publish a class cookbook of their own recipes. They explore the nutritional value of foods, calculate the measurements, and prepare a healthy recipe for the class.
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Choosing a Summer Job
What did you do over your summer vacation. Young wage earners must compare summer job options, and determine when each job earn the same amount and what that amount be. This be done by creating, graphing, and solving systems of...
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Parachutes: What Affects a Parachute
Students create a simple paper parachute. In this parachute design lesson, students examine the effects of the wind and make napkin parachutes.
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The Quadratic Formula
Students solve quadratic function by completing the square. In this algebra lesson, students use the quadratic formula to factor quadratics and find the roots. They graph the parabola and identify its properties.
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Technology vs. Nontechnology
Fourth graders determine the range, mean, median and mode using a computer spreadsheet. An identical set of calculations is done without using a computer. The results of each method are compared. They calculate the mode, median and range...
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Understanding Cloud Formation
Students view a demonstration that simulates cloud formation. They read a poem about clouds, participate in a class demonstration using warm water and ice and write a paragraph summarizing their observations.
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Pond-water Populations
Students design and conduct and experiment on algae, for a two week period, to answer the question "In your investigation, how does changing one factor affect the growth of organisms?"
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Mapping the Blue Part
Eighth graders determine the location of specific features of the stimulated ocean floor. The features include the continental shelf, continental slope, an ocean trench, and a mid-oceaniz ridge.
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Barometer Investigation
Students construct a barometer to use in an experiment that they design to measure the air pressure on a daily basis. These observations of air pressure allow students to determine how weather is affected when a storm is approaching and...
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Kites: Patang - The Indian Fighter Kite
Students investigate the history of fighter kites and build their own. In this aeronautics lesson, students discover how other countries utilize fighter kites and where they originated. Students create their own fighter kites...
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Black Hole Lesson
Tenth graders experiment with detection techniques for black holes by modeling the rotation of galaxies with larger and larger masses in the center. They discover while some events cannot be directly observed they may be observable in...
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Did Somebody Say...? Where to Work?
Young scholars conduct research on four fast food restaurants to determine where they might apply for a job. They conduct research on hourly rate, working conditions, and benefits, construct a spreadsheet with a graph, and present their...
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Introducing Temperature Measurement
Students explore temperature and use Celcius thermometers to measure and graph the temperature in the classroom daily. They estimate what they think the temperature might be and then find the actual temperature in the room.
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Commemorative Coin Poetry
Students discuss and research an individual or event that has been memorialized on a commemorative coin. They use the information they found to write acrostics, creating stand-up accordion books to display the poems.
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Weather Graphs
First graders use their knowledge of weather symbols to organize and construct a graph of the daily weather for one month. Each student have a chance to give the daily weather report using Sammy's Science House Computer Software.
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Are things Really More Expensive Today?
Students explore the topics of inflation and deflation within the economy. The Consumer Price Index is used to contrast the price of goods today with that of years past.
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Packing Materials
Students observe the effects of water on four different packing materials to determine which ones are more soluble. They then decide which material would be a good packing material to use for the environment and which may be a bad...
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Hurricane Tracking
Students access the Internet to find information on current hurricanes. They get locations, speeds, and air pressures and then plot the location of the hurricane on a hurricane-tracking map. They also access the FEMA website to solve...
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How Deep is the Ocean
Students predict and then analyze the layout of the tectonic plates that form the ocean's floor using mapping skills and Inquiry based problem solving, They compare the depth of various regions in the ocean with the geologic age to...
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A Canadian Inventory: The Way We Are!
Students, in groups, explore major thematic sections of the Atlas of Canada. They use their findings to produce a wall display, consider and incorporate the issue of sustainability into their material and deliver a presentation to the...
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Traditional Desert Homes
Students go to a traditional style desert home and then build their own model of a home to scale. In this desert home lesson plan, students conduct their research in New Mexico.