Posted in All Kid Activities, Home Investigations, Math Activities

Lock and Keys

I provided Caleb with plenty of keys and told him to open the lock.
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He tried using a big key first.
CALEB: It’s not fit. (Meaning: It doesn’t fit)
ME: Oh no! Why not?
CALEB: It’s too big!
ME: Try another one.
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He found the set of small keys and tried it on the lock.
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Great workout for those little fingers!
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There were three small keys in the set.
After trying them one by one, he was able to open the lock.
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Happy face of success!
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