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Rates and Slopes: An Astronomical Perspective
In this rates and slopes activity, students solve 2 problems where they find the rate corresponding to the speed of the galaxies in a Hubble diagram for galaxies and they calculate the rate of the sunspot number change between indicated...
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Some Puzzling Thoughts about Space Radiation
In this space radiation worksheet, learners solve 22 algebraic expressions for "x". They use their answers which correlate with a word in a word bank. They use these words to fill in the blanks of sentences about the effects of space...
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The Stellar Magnitude Scale
In this stellar magnitude scale worksheet, students use a scale showing the magnitude of objects in the sky to answer 5 questions about the brightness of the moon, the planets and stars.
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Fitting Periodic Functions-Distant Planets
In this periodic functions worksheet, students use given data of the speed of a star and find the best fit periodic function that follows the trend in data. They determine the amplitude, offset phase and the formula for the angle. They...
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Spectral Classification of Stars
In 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.
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Sunspots and the Sun's Rotation
In this sun worksheet, students use a Sunspotter to observe the rotation of the sun by identifying the presence of sunspots and watching them rotate over time. Students calculate how many days it takes to see the sunspots they observe in...
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How Hot is that Planet?
In this planet activity, high schoolers read about finding the temperature of a planet using the distance to its star, its reflectivity and the luminosity of the star. Students use a given equation to determine the surface...
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Scientists Track the Rising Tide
In this tracking the rising tide worksheet, students use the data in a graph showing the seal level change versus time from 1900 to 2000 to answer 3 questions about the rising tides. Students determine the slope of a line drawn from 1920...
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The Internal Density and Mass of the Sun
In this sun worksheet, high schoolers read about calculating the internal density and mass of the sun. Students use a given formula for the internal density of the sun's gases which high schoolers use to solve four mathematical problems.
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Parallel DC Circuits
In this circuits worksheet, students answer 24 questions about parallel DC circuits including finding the current drawn by resistors, the total resistance, and the voltage impressed across each resistor in the circuit. Students also...
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Speed Machines
In this science worksheet, students solve each of the word problems on speed machines using the formula given and rounding their answers to the nearest tenth. Students also fill in the boxes and use a calculator to determine how long it...
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Length Lab
For this science worksheet, students identify and explain what each unit represents and how much each one equals. Then they use a metric ruler to locate each measurement and write it on the line. Students also locate the distance between...
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Yesterday, Today and Tomorrow--Measurements of Time
For this measurement of time worksheet, learners read a short article and then look at 12 pictures and draw a line from each one to either the sun or the moon. Students distinguish whether each picture is happening in the day or in the...
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A Formula for SI Catch-Up
In this SI units instructional activity, students read about converting from SI units to non-SI units. They are given a conversion chart and they use it to convert from one unit of measurement to another in seven problems.
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Rates of Change
In this rate of change worksheet, students read about how to calculate the rate of change in different processes such as plant growth. They are given example problems and practice calculating rates of change.
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Slope of a Line
For this slope of a line worksheet, students read about line graphs and plotting the slope of a line. They read about the rate of change which is represented by the slope. Students practice finding the slope of lines.
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Jupiter and Io
In this Jupiter and Io worksheet, students use a diagram of the planet and its moon to find the dimension of the image, the width of the largest feature in the atmosphere of Jupiter, the width of the smallest feature in the atmosphere of...
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Water on Mars!
In this water on Mars worksheet, students use a diagram to answer four questions about the structures in the image. They find the dimensions of the image, the width of the streams half-way down their flow channels, the smallest feature...
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Hubble Sees a Distant Planet
In this Hubble telescope worksheet, students solve 4 problems about the image of the distant planet the Hubble telescope discovered. Students determine the distance the planet was from its star in 2006, they determine the planet's...
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Astronomy as a Career
In this astronomy as a career worksheet, students use 2 graphs to answer 4 questions about the number of PhDs awarded, the number of PhD's awarded compared to Bachelor's degrees in astronomy and factors that might be involved in the...
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Groups, Clusters and Individuals
In this galaxies, clusters and planets worksheet, students solve 5 problems including determining sunspot groups on the sun in a particular day, finding the number of individual galaxies present, determining the number of stars in...
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Leeches: Who Knew?
The answer key to a page of questions about a children's reading on leeches, this resource is missing its companion text. However, the questions could be used with any age appropriate reading about leeches. Readers make predictions,...
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Measuring With a Ruler
In this home school support worksheet, 2nd graders review the process of measuring with a six inch ruler with a home support person. They practice by measuring small items around the house to the nearest inch.
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Favorite Subjects
In this favorite subjects learning exercise, students complete 2 tables by following the clues for missing pieces of information for 2 different classes. Students fill in 6 missing places to the chart.