On palm: 7
back of
A
Activity
1. Cut a small piece of paper, about 2 cm on a side, and
crumple it into a small ball the size of a pea.
2. Have your lab partner close his or her eyes and place the
hand, anterior side up, comfortably on the lab desk.
3. With a pair of tweezers, place the ball of paper on your
lab partner's palm. Is the paper ball perceived after a few
seconds?
4. Record your results in the following space and determine
whether the sense of light touch is tonic or phasic.
8
or warm tem-
ne the relative
12
Results:
the
Locating Stimulus with Proprioception
In this exercise you use washable markers of two colors. Location