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Aquaculture
Learners examine an experiment in which 2 types of commercial fish are fed a new type of fish feed and a commercial fish feed which costs ten times as much. They calculate in the fish grow as well with the cheaper fish feed and then...
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Hang Time
Learners discuss how all objects fall at the same rate and vertical motion is independent of the horizontal motion. Students apply this information to center of mass activities before solving equations.
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Principles of Flight
High schoolers explore the principles of flight. In this flight activity, students construct a model plane and investigate the forces acting on the flier. They will measure the thrust and calculate the stored energy.
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The Euro: Classroom Exercises – Exchange Students Going to Europe
Students explore ever-changing exchange rates. In this euro/dollar exchange rate lesson, students plan a trip to Europe and calculate their costs in euros and dollars.
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How Far!
Fourth graders perform basic calculations using time. They read and construct a variety of scales, timetables, and charts. Students devise and use problem solving strategies to explore the situation mathematically.
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Tracking Speed
Students collect data for a runner by measuring the time it takes for the runner to run equal distances. After collecting data, students average speeds and accelerations for the runner. Assignment is completed by graphing the data.
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In-Line Inertia
Students practice calculating the moment of inertia when discussing a skater and the position in which it is best to spin. After class discussion, students practice calculating inertia on their own.
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Track's Slippery Slope
Middle schoolers graph data of sports figure running time using x-axis y-axis to find slope of trend line, mathematically find the interpolated and extrapolated values for data points. Using the information they make predictions.
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Math Under Pressure
Students are told that an air tank contains a fixed volume of air under pressure. As air is used, the pressure decreases at a rate that depends on the depth. Students discuss how SCUBA divers calculate the amount of time they can spend...
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All Aboard The Campaign Train!
Learners explore campaign politics. In this political campaign lesson, students investigate multimedia sources in order to examine the structure of political parties and platforms from previous presidential elections. Learners then...
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Groundwater Basics
Groundwater is an essential natural resource, not to mention a fascinating topic to study. Here is a series of twelve amazing lessons on the water source and how we use it in our daily lives. Concepts require higher math and physics...
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Breathing Victory
Students know that participation in sports requires energy. They comprehend that we get energy form the foods that we eat and the air thta we breathe. Converting food and air into usable energy is defined as celluar respiration. Students...
Virginia Department of Education
Permeability and Porosity
Covering both permeability and porosity, scholars perform a hands-on experiment testing various soil types. The material includes a pre-lesson worksheet to help focus pupils on the task at hand.
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Slam On the Brakes!
Fifth graders study the concept of momentum and its application by Newton in his studies. They view a demonstration and complete an experiment with toy cars on a racetrack that shows them the properties of momentum and how velocity and...
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Relaxing with Impulse
Students discuss Newton's second law of motion in terms of momentum and impulse using examples of landing on concrete versus dirt if you were to jump off an elevated platform or football players wearing protective padding. Mathematical...
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Stock Tables: Scavenger Hunt
Students investigate how to read stock tables and research stock tables in newspapers or on the Internet. They discuss how they would invest $1000 in stock, examine how to keep track of their shares online, and complete a worksheet in...
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Creating Community - A Function Of Design
High schoolers discuss the physical and human impacts of community design. They identify traditional neighborhood design elements and evaluate them with features of conventional suburban development.
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Breathing Victory
Learners discuss anaerobic respiration and how it relates to sprinting. After discussion of related processes, students create a brochure that explains the complex processes behind every muscular interaction.
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The Math Reaction
Students use the reaction time to figure out problems. They use the following example to get them started with reaction time: the edge of a ruler is placed near a person's thumb and index finger and, without warning, the ruler is...
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Science 911: Car Crash Testing
Students explore, experiment and analyze the concept of using dummies in a car crash test. They collaborate in a series of tests designed to simulate what really happens in a two-car collision. Each student incorporates probability,...
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A River Runs Through It
Students evaluate and interpret flood data from Central Texas. They list the tributaries that feed into the Guadalupe River and explain why is it important to include the tributaries in a discussion of the river, especially a discussion...
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Ice Ain't Easy
Students are introduced to the laws of thermodynamics. The 1st law of thermodynamics states that the energy must be conserved when two objects of different temperatures come in contact. If one object gains energy, the other object must...
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Circles in the Landscape: Irrigating Oklahoma Crops
How do you grow crops in a area with insufficient rainfall? Why you irrigate, of course. Class members investigate irrigation systems by designing a system of their own. After examining irrigation related concepts, vocabulary terms, and...
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Exploring For Copper Deposits
Students examine ore deposits and identify factors in their origin. They analyze geologic maps, and locate porphyry copper deposits on a sediment geochemistry map.