Curated OER
Bliss Butterflies Activity Sheet
In this life science worksheet, students examine the 4 stages of the butterfly's life cycle and color in the black line pictures. They read the difference between symmetrical and asymmetrical objects before they complete symmetrical...
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How Many?
In this counting worksheet, students analyze a picture of an apple tree with a background of birds and clouds. Students count and record the number that tells how many birds, clouds and apples. Students then color the picture.
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Facts That Equal 20
In this facts that equal 20 worksheet, students find 41 facts that equal 20, writing them on pictures of clouds,, 2 facts per cloud except for one that will have only 1 fact.
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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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Counting 1-3
In this counting worksheet, students count sets of pictures, writing the total beside each; numbers 1-3 are used. A reference web site is given for additional activities.
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How Many?
In this book-making worksheet, students create a number and color book. Each page gives a picture of a group of items with a sentence. Students insert the correct number and trace the color word.
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Details from an Exploding Star
In this nebula worksheet, students read about the Crab Nebula and calculate the average speed of the expanding gas. They determine the size of the smallest clumps of gas and they draw the diameter of the solar system to scale.
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Solar Storms-Fractions and Percentages
In this solar storms worksheet, students find the percentage of X-Flares and Halo CMEs that occurred in solar storms and complete a Venn Diagram comparing the numbers of each.
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Coronal Mass Ejections
In this coronal mass ejections worksheet, 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...