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    University of Washington
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    In this activity (7th activity on the page), learners use their sense of touch to identify mystery objects hidden in socks. Learners guess what is inside by touching and feeling the object on the...

    free Ages 4 - 18 5 to 10 minutes
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    University of Washington
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    This is a quick and simple demonstration about reflexes (second activity on the page). During a discussion about the brain and nervous system, the educator slams a book on a table to create a loud...

    free Ages 4 - 18 Under 5 minutes
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    University of Washington
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    In this activity (14th activity on the page) about the sense of touch, learners examine if it is easier or harder to identify an object if they move their hands over it. Working in pairs, one...

    free Ages 4 - 18 5 to 10 minutes
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    University of Washington
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    In this activity (11th activity on the page), learners use pennies to test their hearing acuity. Learners collect pennies, drop them one at a time on a hard surface and listen to the sounds they...

    free Ages 6 - 18 10 to 30 minutes
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    University of Washington
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    In this game (4th activity on the page) about hearing, learners test their ability to identify various sounds without looking. Suggestions for the sounds include shaking coins, tearing paper, and...

    free Ages 4 - 14 5 to 10 minutes
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    University of Washington
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    In this quick activity/demonstration (5th on the page), learners explore depth perception. Learners look at an object in the distance, close one eye, hold up their finger in line with the object,...

    free Ages 6 - 18 Under 5 minutes
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    University of Washington
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    Are fingers the only place on the body where we use our sense of touch? In this activity (6th activity on the page), learners test the touch sensitivity of different parts of the body. One learner...

    free Ages 4 - 18 5 to 10 minutes
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    University of Washington
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    In this game-like activity (5th activity on the page), learners explore their auditory acuity as well as the importance of having two ears. Learners sit in a circle with a blindfolded learner...

    free Ages 4 - 11 5 to 10 minutes
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    University of Washington
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    In this easy demonstration (3rd on the page), learners explore depth perception by conducting a test with two pencils. Learners hold the ends of two pencils, one in each hand at arm's-length...

    free Ages 4 - 18 Under 5 minutes

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