Curated OER
Magnetic Storms
For this magnetic storms worksheet, students use a given formula for the volume of a ring-shaped disk to solve 2 questions about the total atoms present in the disk and the total mass of the Ring Current.
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Continuous Probability Distributions
In this continuous probability distribution worksheet, learners identify discrete and continuous distributions. They calculate the linear combination of the independent normal random variable and determine probabilities using exponential...
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XZ Tauri and The Super CME!
In this XZ Tauri and coronal mass ejections worksheet, students use 3 photographs taken by the Hubble Space Telescope to solve 4 problems. They find the scale of the images, they determine the number of kilometers the XZ Tauri cloud...
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Black Hole Power...X
In this power of black holes worksheet, learners solve 6 problems including finding the surface area of a black hole, determining the amount of matter in the black hole shell, finding the rest mass energy and determining the time it...
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Introduction to Radiation Shielding
In this radiation shielding activity, students use a graph of the dosage of radiation versus the thickness of aluminum shielding using data from the MIR spacecraft and ISO satellite to solve 3 problems. They determine how thick the walls...
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Quilt Squared
Students study West Virginia quilts. In this mathematics instructional activity, students use symmetry, geometric shapes, and patterns to create their own quilt square.
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Hubble Spies Colliding Asteroids!
In this colliding asteroids worksheet, students are given the equation to determine the collision time for asteroids. Students use this equation to solve 4 problems including finding the area of a cross-section through the body of an...
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Spitzer Explores a Dying Star
In this dying star instructional activity, students read about the Spitzer Space Telescope that detected the dying star-Messier-57. Students solve 6 problems including determining the total power produced by the dying star, they find the...
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Super-Fast Solar Flares!
For this solar flares worksheet, students observe a sequence of figures of a solar flare observed in 2003 from the Ramaty High Energy Solar Spectroscopic Imager satellite. Students solve 6 problems including finding the scale of each...
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Spitzer Explores a Dusty Young Star
In this stars worksheet, students read about the Spitzer space telescope and they solve 5 problems about the mass, size, and power of dust grains and interstellar mediums detected by the telescope.
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Water on the Moon!
In this moon activity, students read about the data collected from the Deep Impact/EPOXI and Cassini missions to the moon that have detected the presence of hydroxyl molecules under the moon's polar craters. Students solve 4 problems and...
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Lunar Crater Frequency Distributions
In this lunar crater frequency worksheet, students use the power-law function to solve 3 problems related to the number of craters in a given area. They integrate the power-law function to determine their answers.
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Black Holes-The Event Horizon
In this black hole worksheet, high schoolers read about the three parts to a black hole including the Event horizon, the interior space and the singularity. Students solve five problems which involve using a given formula for the...
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LAND USE ISSUES
Students relate math with real life situations. They identify and plot points on a grid map. They identify and locate the Drop Box Sites.
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Are U Nuts?
In this conversion learning exercise, students solve 9 problems where they convert from one unit of measurement to another using a given table with conversion factors.
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Units of Measure
In this identifying units of measure worksheet, students estimate the volume of their bodies using the bath method and component method, estimate the density of their bodies and use a conversion sheet to convert metric measurements....
Power to Learn
How Much Space Do We Have?
Census-takers view the Internet to find the total population of a city and its total land area. They work with different mathematical scenarios that involve populations and land area in their city. They complete math problems and unit...
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Numerical Analysis: Introduction to Root Finding
In this introduction to root finding instructional activity, students write equations to solve distance problems. They explore the bisection method of Bolzano. This four-page instructional activity contains approximately ten problems.
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Center of Mass, Tangent Line Error Bound
In this center of mass worksheet, students determine the center of mass of an isosceles triangle. They examine functions and determine the tangent error bound. This one-page worksheet contains 5 problems.
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Worksheet 15
In this math activity, students sketch and label on a number line the regions that converge and diverge with the sequences. Then they examine a smooth function and define its series.
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Discussion Sheet 7: Exponential Growth
In this exponential growth worksheet, students determine the population of a country. They set up an integral which represents the mass of an abject and determined the total accumulation of snow in a region. This one-page worksheet...
Alabama Learning Exchange
The Composition of Seawater
Young scholars explore the concept of finding the composition of seawater. In this finding the composition of seawater instructional activity, students make a saturated salt water solution. Young scholars discuss why there is...
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Helium Balloon Race
Students determine the force of a helium balloon that allows it to rise a specific distance. In this helium lesson students calculate the amount of paper needed to construct a weight and determine the density of a piece of...
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Compound Measures
In this compound measures worksheet, students solve and complete 3 different types of problems. First, they determine how far it takes a person to cycle in a given amount of time. Then, students find the average speed of described...