The major challenge that remains today in the collection of observational data is
a. the data is often cumbersome and difficult to organize and interpret.
b. the possibility that observer bias will distort the data collection and interpretation.
c. there is no universally accepted procedure for behavioral observation.
d. all of the above are challenges inherent in collecting observational data.
d
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If an aversive stimulus is removed following the behavior, the behavior is less likely to occur in the future
a. True b. False Indicate whether the statement is true or false
Regarding olfaction, which of the following statements is FALSE?
a. There are roughly five million nerve fibers embedded in the lining of the upper nasal passages. b. The theory of smell that holds that odors are related to the shapes of chemical molecules is known as the opponent-process theory. c. Five people out of 100 experience some degree of dysosmia. d. Blows to the head can tear the olfactory nerve and cause dysosmia or anosmia.
Rusty is an eight-year-old, who deals with everyday situations using aggression. He regularly calls his fellow classmates names, teases and insults them as well as pushing them out of his way on the playground. Rusty is exhibiting
a. bullying. b. excessive assertiveness. c. discrimination. d. intergroup conflict.
Studies of childcare quality have found all of the following except
a. the majority of infant and toddler childcare is of high quality b. the majority of caregivers in childcare homes have low levels of formal education and experience in childcare c. quality is influenced by process variables as well as structural variables d. parents looking for high-quality childcare can use NAEYC accreditation as a guide during their search