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Counting Galaxies with the Hubble Space Telescope
In this counting galaxies worksheet, learners use a photograph taken by the Hubble Space Telescope and they divide the field into 16 square areas. They find the average number of galaxies in the cells, they find the area of one of the...
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Counting Craters on the Hubble Space Telescope!
In this Hubble Space Telescope learning exercise, students are given a photograph of the radiator recovered after being in space on the Hubble Space Telescope since 1993. Students solve 6 problems about the impacts that left craters on...
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Satellite Drag and the Hubble Space Telescope
In this satellite drag and Hubble space telescope worksheet, students solve two problems using a graph showing the altitude of the satellite vs. the year with two lines showing two different types of re-boost and one line without...
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Coronal Mass Ejection
In this coronal mass ejection worksheet, students read about the coronal mass ejections detected by the IMAGE satellite and the Hubble Space Telescope resulting in auroras. Students solve 6 problems and determine the speed of the coronal...
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Seeing a Dwarf Planet Clearly: Pluto
In this dwarf planet worksheet, students use images from the Hubble Space Telescope and they determine the scale of the image, they identify the largest features in the images, they calculate the volume of Pluto and they create a model...
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A Galaxy Up Close
In this Sombrero Galaxy worksheet, students observe infrared images taken by the Spitzer Infrared Telescope and the Hubble Space Telescope. They answer 9 questions about the details of the images such as the radius of the stellar...
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XZ Tauri and The Super CME!
In this XZ Tauri and coronal mass ejections activity, 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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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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Algebra: Mirror, Mirror on the Universe
Students assess how algebra, telescopes, space exploration and optics are so important in astronomy. They encounter studies on the Hubble Space Telescope, Hubble Deep Field and how algebra helps to determine the effects of contamination...
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A Distant View
Students investigate the essential concepts of how lenses work to magnify vision, and then build simple telescopes to demonstrate their understanding. They write a description of how their telescope could be improved and how it works.
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Collapsing Gas Clouds-Stability
In this collapsing gas clouds worksheet, students read about the Bok Globules seen by the Hubble Space Telescope. They use a given equation indicating the pressure of a gas sphere and determine at what minimum radius the cloud would...
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Stellar Observations
Ninth graders study the uses of spectroscopy and the operation of the Hubble space telescope. In this astronomy instructional activity students complete a lab activity that includes graphing star color and temperature.
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The Changing Atmosphere of Pluto
In this atmosphere of Pluto worksheet, high schoolers use an equation for the orbit of Pluto to determine the semi-major axis, the semi-minor axis, the ellipticity of the orbit, the aphelion and the perihelion. They also determine the...
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The Relative Sizes of The Sun and Stars
In this relative sizes of the sun and stars instructional activity, students determine the relative sizes of the Earth, Jupiter, the Sun and other stars. Students compare the size of stars given ratios of one star to another.
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Black Hole...Fade-out!
In this black hole activity, high schoolers read about how images fade to black when they reach an event horizon of a black hole. Students solve 3 problems about black holes using a given equation for luminosity. They find the time it...
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Searching For Protoplanetary Disks
Young scholars download NASA Hubble Space Telescope views of star-forming regions in nebulae and look for evidence of planetary systems forming beyond our own solar system. They hypothesize about mysterious objects in NASA HST images.
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Light Travel Times
In this travel time of light worksheet, students read about the NASA satellites and space probes that transmit radio signals at the speed of light across huge distances. Students solve 3 problems about data transmission from space to...
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Modeling a Planetary Nebula
For this modeling a planetary nebula worksheet, students use a diagram to calculate the intensity at different radii from the center of the nebula. Students use the Pythagorean Theorem to determine the distance between two points on the...
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Worksheet 19: Ship Positions
In this math worksheet, students read informational paragraphs and then answer 18 questions using data from their readings. Questions are about vectors, positions, distance and orbits.
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Organic Molecules Detected on Distant Planet!
Here is a planet worksheet in which learners read about organic molecules detected through spectral lines of the planet Osiris. They calculate the mass, the volume and the densities of common ingredients for planets including Osiris and...
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Cross Sections and Collision Times
High schoolers solve five problems including finding the cross sectional area of two bodies, determining the swept out volume of a moving body, finding the average particle volume of a body and determining the collision time for a body.
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How Many Stars in the Milky Way?
Students perform an experiment in which they will use a statistical method called `sampling' to count to a billion (and beyond). Students practice sampling by estimating the number of characters on a page from the classified section of a...
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Power Functions: A Question of Magnitude
In this power functions worksheet, high schoolers read about determining the brightness of stars using a magnitude scale. Students solve 4 problems including finding the magnitude differences of stars and determining equivalent magnitudes.
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How Many Stars are in the Sky?
In this star count activity, students solve three problems using a given polynomial and its logarithm to determine the number of stars in a given area.