Chapter 1 Flashcards
Life Span Development
examines patterns of growth, change, and stability in behavior throughout the lifespan
Applied Research
meant to provide practical solutions to immediate problems
Psychoanalytic Theory
The theory proposed by Freud that suggests that unconscious forces act to determine personality and behavior
-the unconscious is a part of the personality about which a person is unaware
-it contains infantile wishes, desires, demands, and needs that, because of their disturbing nature, are hidden from conscious awareness
-Id, Ego, Superego
Id- instant gratification, “want it now”, child-like
Ego- Balance
Superego- Conscience, parent
Theory
broad, organized explanations + predictions concerning phenomena of interest (different explanations)
Case Studies
study that involves extensive, in-depth interviews with a particular individual or small group of individuals
Classical Conditioning
a type of learning in which an organism responds in a particular way to a neutral stimulus that normally does not bring about that type of response
ex: if the sound of a bell is paired with the presence of meat, a dog will learn to react to the bell alone in the same way it reacts to the meat- by salivating and wagging its tail
Cognitive Neuroscience Approaches
Develops: focus on cognitive development through lens of brain
Proceeds: approach considers internal, mental processes, but focus specifically on the neurological activity that underlies thinking problem solving
Contextual Perspective
the theory that considers the relationship between individuals and their physical, cognitive, personality, and social worlds
- suggests that a persons unique development cannot be properly viewed without seeing how that person is enmeshed within a rich social and cultural context
- development is unique and intimately tied to a persons social and cultural context; four levels of environment simultaneously influence individuals
Correlation Research
seeks to identify whether an association or relationship between two factors exists; cannot be used to determine whether one factor causes changes in the other- only association or relationship
Cross-Sectional Research
research in which people of different ages are compared at the same point in time
-provide information about differences in development between different age groups
Evolutionary Perspective
behavior is a result of genetic inheritance from ancestors
-through a process of natural selection traits in a species that are adaptive to its environment are created
Theorist: Charles darwin
Experiment
process in which an investigator, called an experimenter, devises two different experiences for participants and then studies and compares the outcomes -seeks to discover causal relationships between various factors; change introduced in a carefully structured situation to see consequences of that change 2 groups: -treatment/experimental -control 2 Variable: -independent -dependent
Field Study
a research investigation carried out in a naturally occurring setting
capture behavior in real-life settings
-participants may behave more naturally
-may be used in correlational studies and experiments
-often difficult to exert control over situation and environment
Humanistic Perspective
the theory contending that people have a natural capacity to make decisions about their lives and control behavior
- each individual has the ability and motivation to reach more advanced levels of maturity, and people naturally seek to reach their full potential
- emphasizes free will, the ability of humans to make choices and come to decisions about their lives instead of relying on societal standards
Information-processing Approaches
models that seek to identify the ways individuals take in, use, and store information
Laboratory Study
a research investigation conducted in a controlled setting explicitly designed to hold events constant
- holds events constant
- enables researchers to learn more clearly how treatment affect participants
Longitudinal Research
research in which the behavior of one or more participants in a study is measured as they age
- measures change over time
- following many individuals over time, researchers can understand the general course of change across some period of life
Naturalistic Observation
observe as it naturally occurs
Operant Conditioning
a form of learning in which a voluntary response is strengthened or weakened by its association with positive or negative consequences
- individuals learn to operate on their environments to bring about desired consequences
- whether children and adults will seek to repeat a behavior depends on whether it is followed by reinforcement
Psychoanalytic Theory
What develops: focus on inner person, unconscious forces act to determine personality and behavior
How development proceeds: behavior motivated by inner forces, memories and conflicts
Theorist: Freud
Perspective: psychodynamic
Psychosocial Development
the approach that encompasses changes in our interactions with and understandings of one another, as well as in our knowledge and understanding of ourselves as members of society
Theorist: Erik Erikson
Sequential Studies
researchers examine a number of different age groups at several points in time; a combination of longitudinal + cross-sectional studies; permits developmental researchers to tease out the consequences of age change versus age difference