Which of the following statements represent a major difference between experimental methods and descriptive methods?
a. Experimental methods do not involve manipulation of variables.
b. Experimental methods do not involve controlling potential third variables.
c. Experimental methods allow for identification of cause and effect.
d. Both experimental methods do not involve manipulation of variables and experimental methods do not involve controlling potential third variables.
Answer: c
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Predictive hypotheses are used to address which two goals of psychology?
a. ?understanding and predicting b. ?testing and controlling c. ?describing and predicting d. ?manipulating and controlling
Classical conditioning tends to involve
a. reflexive-type behaviors. b. learning by immediate consequences. c. rewards more than punishments. d. punishments more than rewards.
A major pioneer of the sociocultural perspective was Lev Vygotsky
Indicate whether this statement is true or false.
The circumference of the brain increases three times in the first year of life
Indicate whether this statement is true or false.