At about what age do babies experience a transitional period, when changes in the structure of the vocal tract let them produce more complex sounds, such as "buuuuu" and "paaaa"?
a. 2-3 months c. 7-8 months
b. 4-6 months d. 9-10 months
B
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What are the dreamlike experiences at the onset of sleep that are difficult to distinguish from reality?
a. hypnagogic hallucinations b. idiopathic hallucinations c. occipital illusions d. pseudo-psychedelic visions
When elderly people "accept the past," they tend to ____ than people who do not
a. be in more despair b. be less depressed c. have less subjective well-being d. act more docile
The "subway effect," in which if you are waiting at a subway station, one train after another goes by in the opposite direction from where you want to go, is an example of
a. hill-climbing c. the availability heuristic b. creating subgoals d. the representativeness heuristic
factors that are major types of executive function?
What will be an ideal response?