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Build An Island
Students explore erosion. In this science instructional activity, students build an island and observe the effects of erosion on the island. Students discuss freshwater ecosystems in Hawaii.
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Surface Area of Cones
Students find the surface area of cones. In this geometry lesson plan, students calculate the dimensions of each three-dimensional shape and use the correct formula to solve the problem. They relate concepts of cones to the real world.
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Ring Detectives
Students describe the overall flow of the Gulf Stream, and explain how it affects biological communities in the North Atlantic Ocean.Students describe Gulf Stream rings, and explain how they are formed.Students be abl
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Dog Lot Math
Students use their problem-solving skills to answer math problems. They determine the cost of feeding sled dogs. They share their answers with the class.
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Easy Does It
Young scholars discover how inclined planes make work easier as they make mathematical predictions and prove their predictions through experiments.
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Streamflow
High schoolers discuss the topic of streamflow and how it occurs. They take measurements and analyze them. They interpret data and create their own charts and graphs.
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Geometric Coordinates
For this geometric coordinates worksheet, students solve and complete 3 different types of problems. First, they use the equations provided to complete the table on the right. Then, students plot the x- and y- coordinates on the graph to...
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I'm Inclined to See; Physics, Math, Science, Experiments, Graphs
High schoolers discover the motion of a sphere on an inclined plane and discover basic relationships involving distance, time, speed(velocity), and acceleration.
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Warm up to the Gulf Stream
Students find out the temperature difference between the Gulf Stream and the surrounding water. They locate the Gulf Stream on the infrared image of the eastern seaboard of the US.
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Geology
Pupils, in groups, observe the effect of water and ice on surface features of the land. They alsoexplore erosion and deposition.
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Watershed Components
Eighth graders examine the components of a watershed. They view overheads, discuss the hydrologic cycle, and observe a demonstration of a soil erosion box.
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Introduction to the Oscilloscope as a Voltmeter
Students measure the electric potential of 9 volt batteries using oscilloscopes. They draw a diagram of the front panel of the oscilloscope, conduct the experiment, and create a graph of voltage versus the number of batteries.
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Erosion Exploration
Ninth graders investigate the factors that increase soil erosion. They identify how the environment is affected by erosion. In small groups, 9th graders research erosion problems in various locations. Groups brainstorm ideas to help...
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Calculus
Students make an inquiry with the aid of technology into the concept of functions. The emphasis of the lesson is on the interplay between the geometric and analytic information.
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Speed Trap
High schoolers conceptually explore motion graphing by producing motion at different speeds and directions. They experience the lab and then graph the motion of the truck at various speeds and directions. The procedures of velocity are...
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I'm Inclined to See
Young scholars examine motion of a sphere on an inclined plane. In this inclined plane lesson students complete an activity to discover basic relationships.