Chen is an active and curious toddler. At what age can Chen's parents anticipate that he will be able to brush his own teeth with minimal assistance?
The 3rd year of life
The 2nd year of life
The 4th year of life
The 1st year of life
Ans: The 3rd year of life
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In a car accident, a person sustained major trauma to his brain and the spinal cord region of his neck. Damage, in this case, was mainly to areas of which nervous system?
a. autonomic b. somatic c. central d. sympathetic
Lately, Betsy, a 43-year-old woman, finds that she is experiencing more intense and frequent urges to urinate. It is likely that
A) her bladder has become enlarged. B) her bladder is less elastic than it used to be. C) she has an enlarged prostate. D) she is suffering from urinary incontinence.
In the Collins and Quillian model of semantic memory, what happens when one concept primes another?
a) The second concept is activated b) The links between the concepts are weakened. c) Both concepts activate other concepts. d) The links between the concepts are elaborated.
Which statement correctly defines the Bayesian theory of language development?
a) Language is a symbolic ability that develops in tandem with thinking. b) Children learn to differentiate words based on assessment of statistical probability. c) Language is learned primarily as a function of interpersonal interactions. d) Children learn language through conditioning behaviors.