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Curated OER
Solving Equations Using Models
Explore mathematics by analyzing images. As they view pictures on the SMART Board, individuals must write corresponding algebraic equations. They utilize models to visualize the math expressions.
Curated OER
Multiplication: Bugs Can Multiply, So Can I!
Develop multiplication skills with your class. Youngsters will visualize multiplication as repeated addition. Then they will create a multiplication bug book and discover arrays as a strategy for multiplication problem solving....
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Changing the Currency of Different Countries
Seventh graders explore changing currency. In this international math instructional activity, 7th graders will write and solve 2-step equations in order to convert currencies between nations. Students will research prices of items and...
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Mach Number Problem Set
Students 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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Married Math
Students participate in a two-week real-life math unit. In pairs, they calculate salaries, taxes, and a budget, plan a vacation, buy insurance, make a will, and design a room. They conduct Internet research to plan the vacation, and...
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Which Bag is Which?
Learners explore number sense by completing a statistical analysis game in class. In this data graphing instructional activity, students utilize visual references such as colored cubes and tiles to map out the results of an experiment...
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Distance over Time
Young scholars analyze velocity and how it is determined. They experiment with velocity in order to measure and calculate the magnitude of speed. They use examples in their novel "Skateboard Renegade" to relate velocity to real life...
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Math: Will The Airplane Get Off the Ground?
Students use data from real-life models to calculate and compare the force required for an airplane of a given weight to become airborne. They use a graphing calculator to evaluate data and use the World Wide Web to access data.
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Airspeed Problem Set
Students demonstrate an understanding of aircraft launch airspeed requirements. They read a selection on relative velocities from a NASA Web-based textbook, then calculate airspeed launch requirement problems.
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Newton's Third Law and Aircraft Propulsion
Students research propulsion, graph data, and interpret the results.
Curated OER
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.