Curated OER
Stellar Temperature, Size and Power
In this stellar temperature of stars worksheet, students use a given formula that relates the stellar light output with the surface area and temperature of a star to solve 3 problems. Students find luminosities of different stars and...
Curated OER
Space Shuttle Launch Trajectory-I
In this space shuttle launch worksheet, students are given 2 equations used to determine the space shuttle's trajectory in the first 5 minutes of a launch. Students use these equations to solve 3 problems including finding the shuttle's...
Curated OER
Spectral Classification of Stars
For this spectral composition of stars worksheet, students use data collected by a spectroscope to compare the stellar spectra to a standard for 5 stars. Students compare the spectral lines to the temperatures of the stars.
Curated OER
The Solar Neighborhood within 17 Light Years!
In this distance between stars worksheet, students plot the distance between the sun and 11 other stars on a 2 dimensional grid using a protractor and a ruler. They determine the distances between various stars and they find the shortest...
Curated OER
Tidal Forces-Let'er Rip!
In this tidal forces worksheet, students read about the gravitational pull from the moon that causes the ocean tides. Students solve 3 problems including finding the Roche or the tidal radius for the Earth and Moon, comparing the Roche...
Curated OER
Pan's Highway-Saturn's Rings
In this Pan's highway worksheet, students read about the Cassini spacecraft that discovered how Pan clears out the ring debris in the outer A-ring system of Saturn. Students use an image taken by the satellite to find the scale of the...
Curated OER
Number Sentences Puzzles
In this number sentence puzzle worksheet, students are given 2 number sentences and they determine which stories match the sentences. They are also given a story and they determine which number sentence matches the given story.
Curated OER
Can You Hear My Now?: Getting the Message Across
In this power transmittance activity, students read about sources that transmit power and are given a chart with the distance and the power transmitted by each device. Students determine the intensity in watts of the power for each...
Curated OER
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...
Curated OER
Earth's Rotation Changes and the Length of the Day
In this Earth's rotation and day length learning exercise, learners are given a table with the period of geological time, the age of the Earth and the total days per year. Students calculate the number of hours per day in each geological...
Curated OER
Planetary Alignments
In this planetary alignments activity, students use 2 different methods to find out when planet alignments will occur. They use a three number series and they use least common multiples to find out when Mercury and Venus will align.
Curated OER
Changing Perspectives on the Sun's Diameter
For this sun's diameter worksheet, students use a photograph taken by the SOHO satellite of the sun showing a change in diameter from one month to another. Students find the average diameter of the sun, they determine the percent change...
Curated OER
Why do Stars Rise in the East?
In this stars rise in the east instructional activity, students use geometry to show how the Earth rotates from west to east and why celestial bodies appear to rise in the east and set in the west. Students draw a figure and label given...
Curated OER
Solar Isolation Changes and the Sunspot Cycle
In this sunspot cycle and solar irradiation activity, students use 2 graphs of daily total solar irradiance and sunspot activity to solve 3 problems. They find the average solar irradiance during a given time, they determine the...
Curated OER
Carbon Dioxide Increases
In this atmospheric carbon dioxide worksheet, students use a graph of the Keeling Curve showing the increase in atmospheric carbon dioxide since 1958 to solve 6 problems. They determine the rate of increase, the find the percentage of...
Curated OER
Sunspot Activity
In this sunspot activity worksheet, students are given a table with 3 types of flares produced by sunspots based on their brightness. Students answer 5 questions by interpreting the data and they determine the percentages of the...
Curated OER
A Bird's Eye Look at the Sun-Earth System
In this Sun-Earth system worksheet, students fill in blanks with the proper terms from a given list to complete a summary of the relationship between the Sun and the Earth. A major topic includes how solar storms effect the Earth and the...
Curated OER
Solar Activity
In this solar activity worksheet, students complete a puzzle given a word bank with matching numbers. The numbers correlate to the answers to basic math problems that use the order of operations. Students use their mathematical answers...
Curated OER
The Plasmasphere
In this plasmasphere activity, learners read about the dilute region of gases 10,000 kilometers above the Earth where atoms are ionized. Students use a photograph taken by the IMAGE EUV instrument to answer 3 questions about the...
Curated OER
Coronal Mass Ejections
In this coronal mass ejections activity, students observe a time line of events that took place during a solar storm. Students use the time line to answer 3 questions about the solar storm and the time it took to reach Earth. Students...
Curated OER
Satellites and Solar Cells
In this satellite and solar cells worksheet, students determine the electrical power generated by the solar cells on the IMAGE satellite. Students solve 3 problems including finding the usable area of the satellite, determining the power...
Curated OER
Super-Fast Solar Flares!
In 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...
Curated OER
Temple 1-Close-Up of a Comet!
In this comet worksheet, high schoolers solve 3 problems using a composite image of the Temple 1 comet. Students determine the scale image, the size of the nucleus of the comet and the height of a cliff on the comet.
Curated OER
NASA Satellite 'Sees' Carbon Dioxide
In this atmospheric carbon dioxide worksheet, students observe a map showing the concentrations of atmospheric carbon dioxide taken by the Atmospheric Infrared Sounder instrument. Students solve 4 problems using the map. They determine...