Chapter 1 Flashcards
Psychology
the scientific study of mind and behavior; an attempt to use scientific methods to address fundamental questions about the mind and behavior that people wonder about
Mind
the private inner experience of perceptions, thoughts, memories, and feelings
Behavior
observable actions of human beings and nonhuman animals, the things we do in the world by ourselves or with others
What are the bases of perceptions, thoughts, memories, and feelings, or our subjective sense of self?
The brain
Functional Magnetic Resonance Imaging (fMRI)
MRI that allows scientists to scan a brain to determine which parts are active when a person reads a word, sees a face, learns a new skill, or remembers a personal experience
How does the mind usually allow us to function effectively in the world?
Psychological processes are adaptive, promoting the welfare and reproduction of organisms that engage in those processes
What does PERCEPTION allow us to do?
Allows for recognizing our families, seeing predators before they see us, and avoiding stumbling into oncoming traffic
What does LANGUAGE allow us to do?
Allows us to organize our thoughts and communicate them to others, enabling us to form social groups and cooperate
What does MEMORY allow us to do?
Allows us to avoid repeatedly solving the same problems and to keep in mind what we are doing and why
What do EMOTIONS allow us to do?
Allows us to react quickly to events that have life/death significance, and enable us to form strong social bonds
Name and explain the two types of psychologists.
- Structuralists: try to analyze the mind by breaking it down into its basic components
- Functionalists: focus on how mental abilities allow people to adapt to their environments
Nativism
the philosophical view that certain kinds of knowledge are innate or inborn
Philosophical empiricism
the view that all knowledge is acquired through experience
Phrenology
a now defunct theory that specific mental abilities and characteristics, ranging from memory to the capacity of happiness, are localized in specific regions
Physiology
the study of the function of biological processes
Stimulus
Sensory input from the environment
Response
an action/physiological change elicited by a stimulus
Reaction time
amount of time taken to respond to a specific stimulus
Consciousness
a person’s subjective experience of the world and the mind
Structuralism
the analysis of basic elements that constitute the mind; involves breaking down consciousness into elemental sensations and feelings
Introspection
the subjective observation of one’s own experience
Functionalism
the study of the purpose mental processes serve in enabling people to adapt to their environment
Natural Selection
theory that the feature of an organism that help it survive and reproduce are more likely than other features to be passed on to subsequent generations
Hysteria
a temporary loss of cognitive or motor functions, usually as a result of emotionally upsetting experiences
when put in a trance via hypnosis, the symptoms people had of this disease went away.