Chapter 1 Flashcards
Biopsychological perspective
Perspective that attributes human and animal behavior to biological events occurring in the body such as genetic influences, hormones, and the activity of the nervous system
Behaviorism
The science of behavior that focuses on observable behavior only
Case study
The study of one individual in great detail
Cognitive neuroscience
study of the physical changes in the brain and nervous system during thinking
Cognitive perspective
Modern perspective that focuses on memory ,intelligence ,perception, problem solving ,and learning
Control group
Subjects in and experiment that are not subject to the independent variable and who may receive a placebo treatment
Correlation
A measure of the relationship between two variables
Correlation coefficient
A number derived from the formula for measuring a correlation and indicating the strength and direction of the correlation
Critical thinking
Making reasoned judgments about claims
Dependent variable
Variable in an experiment that represents the measurable response or behavior of the subject in the experiment
Double-blinded study
Study in which neither the experimenter nor the subjects know if the subjects are in the experimental or control group
Evolutionary perspective
Perspective that focuses on the biological basis of universal mental characteristics that all humans share
Experiment
A deliberate manipulation of a variable to see if corresponding changes in behavior result, allowing the determination of cause-and-effect relationships
Experimental group
Subjects in an experiment that are subject to the independent variable
Functionalism
Early perspective in psychology associated with William James, in which the focus of the study is how the mind allows people to adapt ,work, live, and play