Sign languages have which of the following properties of spoken language?
a. regularity
b. symbols
c. arbitrariness
d. all of these
d. all of these
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Neurons that are active both when you make a movement and when you watch someone else make a similar movement are known as_______neurons
Fill in the blank(s) with correct word
The discussion of biological components of childbirth pointed out that
a. contractions become very regular as childbirth approaches. b. the dilation of the cervix occurs during the last stage of labor. c. contractions help to move the baby down the vagina. d. progesterone levels rise sharply during the first stage of labor.
As compared to the Apgar scale, the Brazelton Neonatal Behavioral Assessment Scale differs in that ____
a. it has been greatly criticized for being too subjective and lacks scientific support b. it is only used by midwives, and gynecologists and obstetricians are not allowed to perform it c. it has been criticized for being biased towards women from developed countries d. it is performed about a day after birth and can be given any time within the first two months
The reinforcement of successive approximations of a desired behavior is called ___________.
A. stimulus generalization B. habituation C. shaping D. backward conditioning