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Area of Combined Shapes - Turtle Combo
Students graph polygons using the name and number of sides. In this geometry lesson, students identify the formula to calculate the area and perimeter of polygons. They relate the formula to different polygons and shapes.
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Big Time Lessons
Teaching students about time can provide a way to talk about sundials, different types of clocks, and even time travel.
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Up, Up and Away with the Montgolfier Balloon
Young scholars construct hot air balloons. For this science lesson, students assemble their own balloon using tissue paper and glue. They time the duration of the flight, record data and calculate team averages.
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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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Sow the Seeds of Victory! Posters from the Food Administration During World War I
Students engage in a class analysis of posters, responding to each of the worksheet questions. They identify the similarities and differences between the posters.
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Testing the Hypothesis
Students create and conduct various experiments to determine the origin of a family artifact, and then determine whether their results were successful. Students summarize their results and evaluate whether their hypotheses were correct.
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Rocket Physics
Students investigate the relationship between impulse, momentum, kinetic and potential energy and aerodynamic drag. In this physics lesson, students calculate data taken from launching a rocket. They compare the theoretical and actual...
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Searching the Attic
Students investigate an attic or basement to "discover" family artifacts. They develop a grid map using string, create a naming system for the grid, and analyze items of interest.
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Going to Extremes
Students recognize that our ability to explore the extremes of the ocean is directly related to the technology of remote sensing. Students will recognize the deep submergence vehicle, Alvin, and the advanced sensors on board as tools for...
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Human Evolution
High schoolers make and use observations of Laetoli footprints to provide clues to life in the past. They collect and analyze data to study the relationship between foot length and body height.
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Great Salt Lake Introductory lesson
Fourth graders explore the Great Salt Lake. Using the internet, they identify web sites that contain information on the Great Salt Lake. After researching the website, 4th graders answer questions and list information they collected...
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Excavating the Past
Students discover how palaeontologists conduct a dig for fossils and how they interpret the age of the fossils. In small groups, they prepare a "dig site" consisting of bones, rocks and soil layered in a cardboard box. They switch boxes...
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Economics Using SimCity 2000
Fifth graders build a city and balance a budget for the population.
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FDR's Fireside Chat on the Purposes and Foundations of the Recovery Program
Students discuss how they get information on important events or activities that occur in the national government today. They evaluate the New Deal, utilizing document analysis worksheets imbedded in this plan.
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Current Currencies
Pupils explore the nature of money and how foreign exchange rates work. They write reports based on their research.
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How Can You Study Things You Can’t See Like: Atoms?
Learners simulate how scientists studied things they can't see like atoms. In this chemistry lesson, students predict what is inside the numbered obsertainers. They design a way to investigate what's inside without opening it.
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Testing Soils for Garden Planting
Sixth graders collect soil samples and record the location of the samples by using GPS.
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Introduction to Pests
Young scholars study common pests. They examine pest damage and self-protection against pests by reading a story, creating a class book and playing a game.
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Estimating Loggerhead Hatchling Gender Ratios
Young scholars study sea turtles and the concept of temperature-dependent sex determination (TSD). Using a specific set of temperature data, they determine the probable sex of a nest of sea turtle hatchlings and then determine the...
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Calculating the Average Mass of the Newly Discovered Element: Bean
Students determine the average mass of a new element using masses from three isotopes. In this chemistry instructional activity, students explain what an isotope is. They discuss their importance and uses.
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Glaciers
Seventh graders summarize how Earth processes today are similar to those that occurred in the past, and explain how slow geologic processes have large cumulative effects over long periods of time.
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Songs of Unrest - Lesson 4
Learners identify popular songs from 1968 and make connections with the year's current events. They pretend that they are producing a new CD. The CD includes four songs that comment on today's social issues. They write the liner notes.
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Cement and Concrete Engineering
Students explain the components of the engineering design process. In groups, they identify the materials that make concrete and practice curing cement using the various methods available. They develop a graph showing the amount of...
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Let's Get To the Core!
Young scholars practice analyzing ice core samples to discover climate changes. Using the samples, they identify and graph the gas amounts. They use these numbers to determine their effect on global warming. In pairs, they complete a...