Adolescence-Late Adulthood Flashcards
T/F/ Adolescence experience storm-and-stress. If false what do adolescence experience
F. Adolescence are actually positive toward their families, and they felt the ability to cope with stress
The brain-neuroendocrine process occurring primarily in ear adolescence that provides stimulation for the rapid physical changes that take place during development
puberty
What are the male characteristics that change during adolescence(in order)?
- ejaculation
- appearance of kinky pubic hair
- onset of max growth in height and weight
- armpit hair growth
- voice change
- facial hair
What are the female characteristics that change during adolescence (in order)?
- breasts enlarge or pubic hair appears
- hair in armpits
- growth in weight, height, and hips
What is the term referred to as a girl’s first period?
menarche
Compared to boys when does a girl’s growth spurt occur?
approx. 2 years earlier
What is the mean age for growth spurt boys? girls?
boys: 11
girls: 9
What is the peak rate of pubertal for girls? boys?
girls: 11.5 years
boys: 13.5 years
Which factors activate or suppress the hormonal system?
stress, eating patterns, exercise, sexual activity, tension, and depression
T/F. Since the mid-19th century, the average menarche has declined significantly.
true
What experiences are linked to earlier pubertal experiences?
low SES urban env adoption father absence family conflict maternal harshness child maltreatment substance abuse
During which phase of adolescence is body image is a teen most preoccupied?
early adolescence
T/F. Adolescents who mature earlier or later than their peers perceive themselves differently
true
Compare late-maturing and early-maturing boys
early-maturing boys perceived themselves more positively and had more successful peer relationships. In their 30s, late-maturing had more stronger sense of self
Why would a late-maturing have a stronger sense of self than early-maturing boys?
late-maturing boys had more time to explore life’s options or because early-maturing boys focused on their advantageous physical status instead of career development and achievement
Is more advantageous to be a late-maturing or early-maturing boy?
it is advantageous to be an early-maturing boy than late-maturing boy
Do early-maturing or late-maturing girls have greater satisfaction with their figures?
early-maturing girls
what occurs to the corpus callosum during adolescence?
it become thicker
As of 2011, what percentage of 12th graders have had sex?
63%
As of 2011 are 12th grade boys or girls having more sex?
girls
In one single act of unportected sex what is the chance a girl will contract HIV? gonorrhea? genital herpes?
1% HIV, 50% gonorrhea and 30% genital herpes
What are the 3 leading causes of death in adolescence in order?
- unintentional injuries
- homicide
- suicide
What is the leading activity involving unintentional injuries?
motor vehicle accidents
What percentage of adolescent deaths in vehicle accidents is from drinking?
50 % BAC is level 0.10%
T/F More adolescence are drinking more than ever now
False, this rate has actually declined
T/F Marijuana has increased in adolescents
T
An eating disorder that involves the rentless pursuit pursuit of thinness through starvation
anorexia nervosa
When does anorexia develop in adolescence?
typically begins early to middle adolescent years often following an episode of dieting and some type of life stress
An eating disorder in which the individual consistently follows a binge-and-purge pattern?
bulimia nervosa
When does bulimia nervosa develop in adolescence?
late adolescence or early adulthood
Which Piagetian phase begins around 7?
formal operational
What is the formal operational stage main concept?
abstract thinking and reasoning
Hypothetical- deductive reasoning
involves creating a hypothesis and deducing its implications
Adolescent egocentrism
heightened self-consciousness
imaginary audience
adolescents’ belief that others are as interested in them as they themselves are
personal fable
part of adolescent egocentrism involving a sense of uniqueness and invincibility
What is the most important cognitive change in adolescence?
improvement in executive function
Explain the top-dog phenomenon
moving from the oldest, biggest, and most powerful student elementary school to the youngest, smallest, and least powerful in middle school same into high school
Why does self-esteem decline in adolescent females?
girls’ negative body image and greater interest in social relationships and society’s failure to reward that interest
Narcissim
self-centered and self-concerned approach toward others
What is the fifth developmental stage according to Erikson?
identity vs identity confusion
The term Erikson gave for the gap between childhood security and adult autonomy
psychosocial moratorium
The period identity development during which the individual is exploring alternatives?
crisis
Personal investment in identity
commitment
The status of individuals who have undergone a crisis and made a commitment
identity achievement
The status of individuals who have made a commitment but not experienced a crisis
identity foreclosure
The status of individuals who have not yet experienced a crisis or commitment
identity diffusion
The status of individuals who are in the midst of a crisis but whose commitment are either absent or are only vaguely defined
identity moratorium
During which developmental period are key changes in identity most likely to occur?
emerging adulthood
An enduring aspect of the self that includes a sense of membership in an ethnic group
ethnic identity
What does parental monitoring include?
social settings, activities, friends, and academic efforts
Compare the old and new model emphasizes of the parent-adolescent relationship
the old model emphasized that parents-adolescent conflict is intense and stressful while the new model suggests that in most families parent-adolescent conflict is moderate rather than severe and that everyday negotiations and minor disputes are normal but also can have a positive influence during this developmental period
T/F. Teenagers prefer to have more friends and less intense friendships than those of young children
FALSE, teenagers typically prefer to have a smaller number of friendships that are more intense and intimate than those of young children
T/F. If adolescents fail to develop such close friendships, they experience loneliness and reduced sense of self-worth
true
What is the difference between a crowd and a clique?
a crowd are larger than cliques, a crowd are usually members of a crowd based on reputation and they may or may not spend much time together. cliques are small groups that range from 2-12 individuals (~6) clique members are usually of the same sex and about the same age
What are the 3 states of developmental changes in dating and romantic relationships?
- entry into romantic attractions and affiliations about 11-13
- exploring romantic relationships at approx 14-16
A ceremony or ritual that marks an individuals’s transition from one status to another
rite of passage
T/F. Delinquency is less exclusively a phenomenon of lower SES that it was in the past
true
By what % of females have a rate of depression that is TWICE that of males?
15%
Why are females more than males more likely to have depression?
females tend to ruminate on their depressed mood and amplify it, self-image (body image) are more negative, puberty
Suicide maybe rare in childhood, but during which developmental does it escalate? increase?
escalates in adolescence and increases further in adulthood
Which gender is more like to attempt to suicide? succeed?
females are more likely to attempt and males are more likely to succeed
What are the 4 problems that affect most adolescents?``
- drug abuse
- juvenile delinquency
- sexual problems
- school-related problems
What is the difference between life expectancy and life span?
life expectancy is the number of years that the average person born in a particular year will die and life span is is the maximum number of years an individuals can live
What is the life span one can live?
120-125 years
What is the life expectancy in the US?
78.7 years
What is the cause of the increase in life expectancy?
health and the reduction in infant deaths in recent decades
Which gender outlives the other?
Women live longer than men
What factors are associated with reasons why women live longer than men?
social factors: health attitudes, lifestyles, and occupation
What are men more likely than women to die most from?
cancer of the respiratory system, motor vehicle accidents, cirrhosis, emphysema, and coronary heart disease
T/F. Women have more resistance to infections and degenerative diseases
true
Hardening of the arteries
Arteriosclerosis
Which factors are associated with long life in centenarians?
longevity genes and the ability to cope with stress, not being obese, habitual smoking is rare, thinking skills
Give the age range for young-old and oldest-old
young-old: 65-84
oldest: 85 and older
What is the longest span of any period of human development?
50-60
Compared to the oldest-old, young-old are..?
have a substantial potential for physical and cognitive fitness, higher levels of emotional well-being and more effective strategies for mastering the gains and losses of old age
Which gender comprises most of the oldest-old?
women, majority are widowed and not institutionalized
Which theory of aging suggests that natural selection has not not eliminated many harmful conditions and nonadaptive characteristics in older adults such as Alzheimer disease?
evolutionary theory of aging
Which theory of aging states that people age because when cells metabolize energy, the by-products include unstable oxygen molecules?
free-radical theory
Which theory of aging suggests hat aging in the body’s hormonal system can lower resistance to stress and increase the likelihood of disease?
hormonal stress theory
Which theory of aging suggests that cells can divide a maximum of 75-80 times, and that as we age our cells become less capable of dividing?
cellular clock theory
Which theory of aging suggests that aging is due to the mitochondria?
mitochondrial theory
What is the percentage range a brain shrinks between the age of 20 and 90?
5-10%
In which 2 regions of the brain does brain volume decrease during aging?
hippocampus and frontal lobe
What is the older explanation that explains why brain volume decreases?
shrinkage of neurons, lower # of synapses, reduced length of axons
Which region of the brain experiences the most significant shrinkage during the aging process?
prefrontal cortex
Which region of the brain experiences the least amount of shrinking in the aging process?
parietal lobe: primary visual cortex, somatosensory cortex, and primary motor cortex
What is today’s explanation that states why the brain shrinks during the aging process?
myelination and neural networks
Neurogenesis
the generation of new neurons
In which 2 regions of the human brain has neurogenesis taken place?
olfactory bulb and hippocampus
T/F. Using both hemispheres may improve the cognitive functioning of older adults.
true
What percentage of adults complain of having difficulty sleeping?
50%
What is the average hours of sleep that is linked to longer telomere length?
7 hours
What are the 2 most noticeable changes in the aging process?
wrinkles and age spots
at what age does weight usually drop? cause?
60 years old, the cause is due to muscle loss giving the body a “sagging” look
What changes in visual acuity occur in late adulthood?
- visual processing speed declines
- night driving is especially difficult
- dark adaptations is slower
- visual field becomes smaller
What is the affect of yellowing of the eyes?
color vision may decline
A thickening of the lends of the eye that causes vision to become cloudy, opaque, and distorted?
cataracts
Involves deterioration of the macula of the retina
macular degeneration
T/F. Smoking does not contribute to macular degeneration
False. Smoking DOES contribute to macular degeneration
Involves damage to the optic nerve because of the pressure by a buildup of fluid in the eye
glaucoma
What is the leading cause of blindness in adults?
macular degeneration