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Gigapans

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  1. Students will use the photo to find deifferent frations and change them to decimals and percents. The teacher can ask them to find percent of boys, percent sitting, percent holding something, percent wearing a certain color, etc.

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      1
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      124
      Explore Score
      31

  2. Use the photo to find how many students have red ribbon tied to their wrist. Those represent the "tagged" students. Make a ratio of tagged to total. Then make a ratio equal to it with 245 over "x". Students will use cross products to find the estimated student population at our school.

    • 326364-210x140

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      273
      Explore Score
      30

  3. Students need to zoom in to see who has a red ribbon tied around their wrist. If they do, this means they are "tagged". Students will count how many have been tagged, and hoiw many total are in the photo. This makes one ratio in the proportion. The other ratio is the total amount tagged (252) over "X". Students wi...

  4. Measuring the height of a student compared to a bookshelf and finding the actual height of the shelf. The student standing next to the book case is 5 feet 5 inches tall. You can use that information plus measure the picture heights to set up a proportion and find the actual height of the bookcase.

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      Total Views
      140
      Explore Score
      27

      • Meta

        Size
        0.21 Gigapixels
        Added
        February 15, 2013
        Date Taken
        February 14, 2013
        Categories
         
        Tags

  5. This is my first attempt at a large fractal image. I created it using the Generate Fractal plug-in within Adobe After Effects. The max size my computer could put out for a single frame was 10,000 x 10,000, so I made 18 tiles of that size and placed them together in Adobe Photoshop. I'm pretty happy with the result, but...

    • 170463-210x140

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      Snapshots
      12
      Total Views
      3095
      Explore Score
      1

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      3
      Total Views
      1360
      Explore Score
      1

    • 136260-210x140

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      Snapshots
      4
      Total Views
      1304
      Explore Score
      1

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      Total Views
      1068
      Explore Score
      1

  9. An Ulam Spiral is a pattern of numbers, a spiral arrangement of prime numbers. This image is the result of layering 2000 "Iterations" of the Ulam Spiral. An "Ulam Iteration" is a term I coined when I came up with the idea of skipping squares in the integer spiral to reveal new structures. I just wanted to see what it l...

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      222
      Explore Score
      1

  10. Students can write ratios for different topics the teacher asks for. Examples: Boys to girls, peace sign to no peace sign, sitting in the desk to on the desk, etc.

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      Total Views
      200
      Explore Score
      1
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