OPENSTAX PSYCHOLOGY CHAPTERS ONE
THROUGH FOUR PRACTICE QUIZ 2026
ACCURATE ANSWERS GRADED A+
⩥ Trephination. Answer: Practice of making a hole in the skull, allowed
evil spirits to leave the body, curing mental illness and other disorders
⩥ D.A.R.E (Dare Abuse Resistance Education). Answer: Police officers
coming into the classroom to educate students about the dangers of
becoming involved with alcohol and other drugs
⩥ Deductive reasoning. Answer: results are predicted based on a general
premise
⩥ Inductive reasoning. Answer: conclusions are drawn from
observations
⩥ Theory. Answer: well-developed set of ideas that propose an
explanation for observed phenomena
⩥ Hypothesis. Answer: A testable prediction about how the world will
behave if our idea is correct and is often worded as if-then statement
, ⩥ falsifiable. Answer: able to be disproven by experimental results,
shown to be incorrect
⩥ clinical or case study. Answer: observational research study focusing
on one or a few people
⩥ Generalizing. Answer: refers to the ability to apply the findings of a
particular research project to larger segments of society
⩥ naturalistic observation. Answer: Observing behavior in its natural
setting. It's critical that the observer be as unobtrusive and as
inconspicuous as possible
⩥ observer bias. Answer: when observations may be skewed to align
with observer expectations
⩥ inter-rater reliability. Answer: a measure of reliability that assesses the
consistency of observations by different observers
⩥ Population. Answer: Overall group of individuals that the researchers
are interested in
⩥ Sample. Answer: subset of individuals selected from the larger
population
THROUGH FOUR PRACTICE QUIZ 2026
ACCURATE ANSWERS GRADED A+
⩥ Trephination. Answer: Practice of making a hole in the skull, allowed
evil spirits to leave the body, curing mental illness and other disorders
⩥ D.A.R.E (Dare Abuse Resistance Education). Answer: Police officers
coming into the classroom to educate students about the dangers of
becoming involved with alcohol and other drugs
⩥ Deductive reasoning. Answer: results are predicted based on a general
premise
⩥ Inductive reasoning. Answer: conclusions are drawn from
observations
⩥ Theory. Answer: well-developed set of ideas that propose an
explanation for observed phenomena
⩥ Hypothesis. Answer: A testable prediction about how the world will
behave if our idea is correct and is often worded as if-then statement
, ⩥ falsifiable. Answer: able to be disproven by experimental results,
shown to be incorrect
⩥ clinical or case study. Answer: observational research study focusing
on one or a few people
⩥ Generalizing. Answer: refers to the ability to apply the findings of a
particular research project to larger segments of society
⩥ naturalistic observation. Answer: Observing behavior in its natural
setting. It's critical that the observer be as unobtrusive and as
inconspicuous as possible
⩥ observer bias. Answer: when observations may be skewed to align
with observer expectations
⩥ inter-rater reliability. Answer: a measure of reliability that assesses the
consistency of observations by different observers
⩥ Population. Answer: Overall group of individuals that the researchers
are interested in
⩥ Sample. Answer: subset of individuals selected from the larger
population
