LuAnn, a child development researcher, recently conducted a study in a hospital nursery to examine the feeding habits of newborn babies. She did not tell parents her identity or the purpose of her work when she asked them questions. This concern with LuAnn's study is most directly related to a concern with
a. external validity.
b. internal validity.
c. reliability.
d. ethics.
d
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Depending on their environment, children may already be intensely aware of their cultural identity by the age of five
a. True b. False Indicate whether the statement is true or false
Research reveals that bullying behavior, unless stopped, tends to continue into adulthood and may translate into more serious criminal acts
Indicate whether the statement is true or false
Louis receives a new soccer ball and begins to dribble it in the same way he dribbles his basketball. His dribbling of the new ball reflects Piaget's concept of:
a. Concrete operations b. Accommodation c. Cognitive structure d. Assimilation
Which is not a predictor of early reading success?
a. English language skill and good health b. phonemic awareness and socioeconomic status c. alphabetic knowledge and phonemic awareness d. experience in preschool and being read to