Chapter 2. Causes Flashcards

(53 cards)

1
Q

Adaptive behavior

A

Thoughts, feelings, and actions
that allow children to develop social, emotional, and
behavioral competence over time and meet the changing demands of the environment

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Alleles

A

Alternative forms of a gene that are inherited or

arise by mutation

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Attachment

A

The affective bond between caregiver and

child that serves to protect and reassure the child in times of danger or uncertainty

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Basal ganglia

A

Brain regions located under the cortex; they
help to control movement, filter incoming information,
relay information to other regions, and regulate attention and emotions

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Behavioral epigenetics

A

A scientific field of study that

examines the ways environmental experiences can affect genetic expression and be passed from one generation to the next

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Behavioral genetics

A

An area of scientific study that
examines the relationship between genes and behavior; chiefly interested in determining the heritability of traits or disorders

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Brain stem

A

An evolutionarily old region of the brain
responsible for many basic life-sustaining functions;
consists of the medulla, pons, and midbrain

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Cerebellum

A

A brain region located posteriorly (in the

back); chiefly responsible for balance and coordination

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Cerebral cortex

A

The outermost layer of the brain,

consisting of the frontal, parietal, occipital, and temporal lobes

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Chromosomes

A

Threadlike strands of genes organized in 23

pairs in typically developing humans

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Classical conditioning

A

A type of learning in which two
stimuli are paired together in time, and a previously
neutral stimulus comes to elicit an automatic,
unconditioned response

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Cognitive development

A

Changes in a person’s capacity for perception, thought, language, and problem-solving

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Concordance

A

Used by behavioral geneticists to describe
the probability that two people will both have a certain
characteristic or disorder given that one has the
characteristic

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Developmental pathways

A

Possible courses or trajectories of children’s behavioral, cognitive, or social–emotional
development over time, ranging from adaptation to
maladaptation

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Developmental psychopathology

A

A multidisciplinary approach to studying adaptive and maladaptive development across the lifespan. According to this perspective, development is shaped by the complex interaction of biological, psychological, and social–cultural factors over time

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Developmental tasks

A

Behavioral, cognitive, or social–emotional challenges that children face at each age or developmental level

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

Diathesis-stress model

A

A broad theory that posits that a child will exhibit a disorder when she has both (1) an underlying genetic risk for the disorder and (2) an environmental experience or life event that triggers its onset

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

Ecological systems theory

A

A theory of child development that consists of concentric nested systems, each progressively more distal from the child: microsystem, mesosystem, exosystem, macrosystem, chronosystem

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

Emotional development

A

The emergence and refinement of

a person’s experience, expression, understanding, and regulation of feelings

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

Emotion regulation

A

The processes that people use
to recognize, label, and control our feelings and our
expression of these feelings

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

Equifinality

A

Describes the phenomenon in which children
with different developmental histories show a similar
developmental outcome

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

Gene

A

Thousands of nucleotides that form part of a
chromosome; they are transferred from parent to
offspring and influence the characteristics of those
offspring

23
Q

Gene-environment correlation

A

The idea that our environments are partially influenced by our genotypes; there are three types of correlations: (1) passive, (2) evocative, and (3) active

24
Q

Genotype

A

The genetic code that we inherit from our

parents

25
Goodness-of-fit
The compatibility of a child’s temperament with the features of his or her environment, especially parenting behavior
26
Heterotypic continuity
The phenomenon in which symptoms change over time, but their underlying pattern remains the same (e.g., a boy’s ADHD symptoms change from childhood to adulthood, but he still has underlying problems with inhibition)
27
Histones
Proteins found in cells; they act as spools | around which DNA winds; they regulate the expression of genes, turning them “on” or “off”
28
Homotypic continuity
The phenomenon in which disorders persist over time relatively unchanged (e.g., a boy with intellectual disability continues to have this disorder as an adult)
29
Internal working model
In attachment theory, a mental representation of a caregiver that helps an individual cope with psychosocial stress
30
Learning theory
A broad explanation for the causes of behavior that relies on classical conditioning, operant conditioning, and modeling
31
Limbic system
Located deep within the brain, responsible for emotional processing and memory; consists of the amygdala, hippocampus, and several other structures
32
Maladaptive behavior
Thoughts, feelings, and actions that interfere with children’s social, emotional, and behavioral competence or do not meet the changing demands of the environment
33
Molecular genetics
An area of scientific study that examines the relationship between specific genes and the presence or absence of characteristics and disorders
34
Multifinality
Describes the phenomenon in which children with similar early experiences show different social, emotional, and behavioral outcomes
35
Neural plasticity
A term used to describe the brain’s capacity to change its structure or functioning in response to environmental experience
36
Neurons
Nerve cells; consist of dendrites, a cell body | (soma), an axon, and terminal endings; relay information within themselves using electrical signals
37
Neurotransmitters
Chemical messengers that allow | neurons to communicate with each other; examples are dopamine and serotonin
38
Nonshared environmental factors
Experiences that differ between siblings (e.g., different age, gender, friends, sports, or hobbies)
39
Operant conditioning
A type of learning in which an action is associated with an environmental consequence, either reinforcement or punishment
40
Parenting types
A four-part classification of parenting behavior based on its degree of responsiveness and demandingness: authoritative, authoritarian, indulgent, uninvolved
41
Phenotype
The observable expression of our genetic endowment
42
Probabilistic epigenesis
A principle of developmental psychopathology; refers to the manner in which genetic, biological, and social–cultural factors interact over time to influence (but not absolutely determine) development
43
Protective factors
Influences that buffer the negative effects of risks on children’s development and promote adaptive functioning
44
Punishment (learning theory)
In operant conditioning, an environmental consequence that decreases the likelihood of future behavior
45
Reinforcement (learning theory)
In operant conditioning, an environmental consequence that increases the likelihood of future behavior
46
Resilience
The tendency of some children to develop social, emotional, and behavioral competence despite the presence of multiple risk factors
47
Risk factors
Influences on development that interfere with the acquisition of competencies or compromise children’s ability to adapt to their environments
48
Shared environmental factors
Environmental experiences common to siblings (e.g., same parents, house, school)
49
Social cognition
Refers to a person’s capacity to think about social situations and to perceive, interpret, and solve interpersonal problems
50
Social learning theory
The idea that people learn | from one another through observation, imitation, and modeling
51
Strange situation
A laboratory-based test of infant–caregiver attachment; can be used to determine attachment security
52
Synaptogenesis
An increase in the number of neurons and connections between neurons; arises from maturation and experience
53
Temperament
An inborn tendency to organize and react to behavior in response to environmental stimuli