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Toothpick squares
Learners state the general rule for a practical situation. They describe a continuing pattern. They use toothpicks to help visualize the problem and answer it correctly.
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Big Wheels Keep on Turning
Eleventh graders work in groups and investigate how force determines the speed and distance then they view the video, "Math Vantage #7: What's Your Angle?." They are given a real life problem to solve using speed, ramps, angle, incline...
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Number Line Math
Second graders use a number line to practice subtraction. In this subtraction lesson, 2nd graders use a number line to count backwards. Students participate in mad math activities and solve problems.
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Wind Gauges
Students use FoilSim interactive software to become familiar with the way in which the flow of air across or around an airfoil affects its ability to create lift.
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Showing the Lift Equation
Pupils read an explanation from a NASA Web-based textbook, then demonstrate an understanding of the text by using it, along with FoilSim, to complete an activity that manipulates the lift coefficient equation.
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The Bigger they Are . . .
Students do a variety of data analyses of real-life basketball statistics from the NBA. They chart and graph rebounding, scoring, shot blocking and steals data which are gathered from the newspaper sports section.
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Composting
Eighth graders collect data from Bottle Biology compost columns and record using Excel spreadsheet.
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Bridges: Local, National and Global Connections
Fifth graders examine the role of bridges in commerce and transportation. They create a schedule for building a bridge and how much money it would take to build one.
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Bioethics of Stem Cells
Students complete a variety of activities as they examine the ethics behind stem cell research and use.
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Pardon me. Do You Have exChange for a Dollar?
Students are familiar with United States currency-dollar and cents. They are asked to compare it with currency of another country. Students explore currencies of various countries using the Internet, video, and hands-on activities. ...
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Ideal Gas Problems
In this ideal gas activity, students review Boyle's law, Charles's law, and Avogadro's principle. Students use this information to complete 3 problems.
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The Reciprocal Function Family
In this Algebra II worksheet, 11th graders examine the reciprocal function family in the form y = a/(x – h) + k, identifying the vertical and horizontal asymptotes. The two page worksheet contains explanation, examples, and two practice...
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Mach Number Problem Set
High schoolers read a textbook about aerodynamics. They find out the definition of Mach number. They complete problems designed to demonstrate their ability to solve Mach number equations.
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Maximum Flight Time
Students, after reading an explanation from a NASA Web site, demonstrate an understanding of the text by applying it to questions involving Maximum Flight Time and Range under varying conditions.
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Did You Catch My Drift?
Students, through the use of the Curveball interactive software package, become familiar with the way in which the flow of air across or around an object affects its ability to lift, spin, and curve. After reading the explanation given...
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Characteristics of Lift and Wing Area
Students use FoilSim to complete the activity and investigate the factors that affect lift and how wing area and lift are related.
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Lift Equation Problem Set
Students, after reading an explanation from a NASA Web-based textbook, demonstrate an understanding of the text by using it, along with FoilSim, to complete an activity to graph and interpret the lift equation.
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Wing Area Effects Problem Set
Students read an explanation from a NASA Web-based textbook on lift and an explanation on the FoilSim software package given below. They use FoilSim to evaluate the relationship between wing area and lift.
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Velocity Effects Problem Set
Students, after reading an explanation on lift from a NASA Web-based textbook and an explanation on the FoilSim software package given below, use FoilSim to evaluate the relationship between velocity and lift.
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Geology in the News
Students discover the underlying scientific principles in common, daily events.
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High School Mathematics Problems from Alaska: Jesse Thomas Moose Hide Problem
Students solve problems about a student earning money for college by tanning moose hides.
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High School Mathematics Problems from Alaska:Cutting Cordwood
Students solve problems and answer questions about two young men attemtping to earn money by cutting cords of wood.
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Cutting Cordwood
Students examine a story problem in which two men are earning money by cutting cords of wood. They use data from graphs to use on a grid. They practice writing algebraic equations as well.
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Parabola (Lab Version)
Students develop definition for parabola, explain relationship between properties of the graph of a parabola and its equation, explain how the equation of a parabola can be written in different forms, and solve problems that relate the...