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2
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In this experiment you will ink your fingers and
roll them onto a piece of paper. This will give you a print of the raised
pattern of ridges on your finger. We call this a fingerprint. |
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Start on the left side of your finger
and roll to the right. Do not roll back to the left. You will smear
your print. |
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This rolled print has a square shape and gives information
about the side of the finger. |
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Finger Names
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EXTRA CREDIT
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Ask for a finger print card and make yourself a set of fingerprints.
When you are done ask
Mom to save them. Have Mom write me a note telling that you made the card. |
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This print was not |
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Rolling your finger is important.
A rolled print gives more details. Never roll back over part of
your print. This may smear your print. |
