UNIT 5 Flashcards
Puberty is a biological process.
a. True
b. False
a. True
The general sequence of puberty is universal; it is the same for adolescents all around the globe.
a. True
b. False
a. True
Puberty comes from the Latin word pubertas, which means “adolescent.”
a. True
b. False
b. False
Puberty is a hormonal process that results in:
a. reproductive competence.
b. general physical development.
c. maturation of the reproductive system.
d. all of the choices
d. all of the choices
One of the five key changes of puberty is the development of specific organs in the body responsible for reproduction, which are called:
a. primary sex characteristics.
b. secondary sex characteristics.
c. physical sex characteristics.
d. none of the choices
a. primary sex characteristics.
_______________________ appear during puberty. They are associated with sex hormones but are unrelated to reproductive capability.
a. Primary sex characteristics
b. Secondary sex characteristics
c. Physical sex characteristics
d. None of the choices
b. Secondary sex characteristics
During puberty, it is typical to see a growth spurt in:
a. height.
b. weight.
c. height and weight.
d. noner of the choices
c. height and weight.
Onset of puberty is initiated by a chemical process, specifically activated by:
a. hormones.
b. sleep.
c. weight.
d. nutrition.
a. hormones.
In females, during pubescence, a number of changes can be expected, including:
a. growth of pubic hair.
b. appearance of underarm hair.
c. growth of primary breasts.
d. all of the choices
d. all of the choices
In females and males, postpubescence is marked by:
a. fertility.
b. growth spurt .
c. both a and b
d. neither a nor b
a. fertility.
In males, during pubescence, a number of changes can be expected, including:
a. underarm hair.
b. pubic hair growth.
c. appearance of facial hair.
d. all of the choices
d. all of the choices
Spermarche describes the:
a. increase during puberty in the number of sperm contained in ejaculate.
b. maturation of sperm into viable sperm cells capable of fertilizing an egg.
c. first ejaculation of sperm by an adolescent male.
d. first ejaculation by an adolescent male, often not containing sperm.
c. first ejaculation of sperm by an adolescent male.
Menarche describes the first:
a. release of a fertile egg.
b. menstrual period of a human female, signaling the beginning of puberty.
c. time a girl begins her menstrual cycle within 28 to 32 days of the prior menstrual cycle.
d. ovulation during which an egg is not fertilized.
b. menstrual period of a human female, signaling the beginning of puberty.
The timing of menarche is influenced by:
a. ethnicity.
b. body fat.
c. nutrition.
d. all of the choices
d. all of the choices
Adolescents who begin puberty earlier—the “early maturers”—are at:
a. increased risk for mental health problems.
b. decreased risk for mental health problems.
c. risk for mental health problems; only girls.
d. risk for mental health problems; only boys.
c. risk for mental health problems; only girls.
The endocrine system, primarily the _____________________, organizes the biological cascade of changes associated with puberty.
a. ovaries
b. testes
c. HPA axis
d. adrenals
c. HPA axis
While puberty marks the biological transition from adolescence into adulthood, the bridge to adulthood is also marked by social customs or ________________ in some cultures.
a. sociocultural rituals
b. rites of passage
c. cultural events
d. cultural passages
b. rites of passage
Cultures vary with respect to the specific ways the transition to adulthood is socially recognized, but the cultural process of becoming an adult generally proceeds in three stages:
a. individuation, tradition, and incorporation.
b. emancipation, individuation, and consolidation.
c. separation, transition, and incorporation.
d. accommodation, individuation, and consolidation.
c. separation, transition, and incorporation.
This first stage of becoming an adult, ___________________, involves making gains in physical and psychological distance from the contexts in which the person lived as an adolescent.
a. separation,
b. emancipation
c. accommodation
d. individuation
a. separation,
This second stage of becoming an adult, ___________________, involves learning how to become an adult.
a. separation,
b. incorporation
c. transition
d. individuation
c. transition
This third stage of becoming an adult, ___________________, involves returning to the community from which the individual left as an adolescent, now prepared to take on adult roles and responsibilities.
a. separation,
b. incorporation
c. transition
d. individuation
b. incorporation
Sarah’s mother was pleased to hear the pediatrician explain why 13-year-old Sarah has experienced so many complaints about the way her clothes fit her this year. It’s not just that she is continuing through her growth spurt, it’s also because puberty gives rise to:
a. increased skin sensitivity.
b. feeling restricted.
c. mild allergic reactions.
d. redistribution of fat and muscle.
d. redistribution of fat and muscle.
“Red-shirting” kindergarten students is the act of “holding back” a student an extra year before beginning school. One goal of this parenting choice is to take advantage of pubertal growth in adolescence. There is one case in which this is viewed as particularly beneficial in the United States: Being the _____________ in the class gives a height and weight advantage in sports.
a. oldest boy
b. oldest girl
c. youngest boy
d. youngest girl
a. oldest boy
During adolescence, gray matter decreases due to:
a. dendritic proliferation.
b. dendritic pruning.
c. synaptic pruning.
d. synaptic proliferation.
c. synaptic pruning.
During adolescence, changes in gray matter take place primarily in the:
a. cingulate gyrus.
b. hippocampus.
c. amygdala.
d. prefrontal cortex.
d. prefrontal cortex.
Maturation of the prefrontal cortex through adolescence results in development of the brain’s ability to engage in complex cognitive processes.
a. True
b. False
a. True
From a developmental systems perspective, in adolescence the development of grey matter has a unidirectional influence on the development of white matter.
a. True
b. False
b. False
We’ve made strides in our understanding of the adolescent brain due to technological advances, such as the advent of fMRI.
a. True
b. False
b. False
fMRI allows researchers to see images of the adolescent brain while it is functioning, for example, while an adolescent is taking a test.
a. True
b. False
a. True
In adolescence, developmental maturation of white matter is associated with:
a. increased myelin.
b. language development.
c. both a and b
d. neither a nor b
c. both a and b
In adolescence, developmental maturation of gray matter is associated with:
a. synaptic pruning.
b. development of executive functions.
c. both a and b
d. neither a nor b
c. both a and b
In adolescence, normative development is characterized by an increase in bone density.
a. True
b. False
a. True
In adolescence, there is an increased likelihood of experiencing a bone break due to heightened levels of activity.
a. True
b. False
a. True
The adolescent “growth spurt” involves an acceleration of gains in both height and weight.
a. True
b. False
a. True
At the peak of the adolescent growth spurt, the teen is growing at about the same rate as a _____-year-old.
a. 2
b. 5
c. 7
d. 9
a. 2
Adolescents gain approximately ____ inches of height per year at the peak of the growth spurt.
a. 1 to 2
b. 3 to 4
c. 5 to 6
d. 7 to 8
b. 3 to 4
Adolescent growth is __________________, which is why teens may perceive themselves and their peers as awkward looking.
a. asynchronous
b. synchronous
c. standardized
d. unstandardized
a. asynchronous
In adolescence, not all body parts grow at the same rate, and one side of the body may grow at a different rate compared to the other side, resulting in _________________for a short time.
a. symmetry
b. asymmetry
c. equal development
d. unequal development
b. asymmetry
Maturation of the skeletal system through adolescence is associated with awkward phases of _________________ development.
a. physical
b. self
c. both a and b
d. neither a nor b
c. both a and b
Adolescents will again establish ________________________ after the changes of puberty slow down.
a. equilibrium
b. industry
c. ego integrity
d. all of the choices
a. equilibrium
Ellie’s self-esteem began to waiver significantly around her 12th birthday. Her father, a developmentalist, is most likely to say this to her:
a. You’re experiencing a temporary awkward stage of development.
b. You will soon be through this and will feel like yourself again.
c. Your sense of self has come unbalanced due to all the physical changes you are experiencing.
d. all of the choices
d. all of the choices
Connor was his school’s basketball star all through elementary school and through sixth grade. This year, in seventh grade, he falls at least once a game and he can’t make the “money shots” that, only a year ago, had been so easy for him to deliver. His coach is not a developmentalist; his coach gives advice from a different lens. Most likely the coach told Connor:
a. You better get to the gym and practice; this only happens when players cut corners in practice.
b. Give your body time to readjust to its new proportions.
c. neither a nor b
d. both a and b
a. You better get to the gym and practice; this only happens when players cut corners in practice.
The muscular system is the one functional system that does not grow and develop during puberty.
a. True
b. False
b. False
Males and females show the same pattern of change in the muscular system from ages 6 to 18.
a. True
b. False
b. False
There are sex differences in muscle development in adolescence.
a. True
b. False
a. True
During adolescence, muscle growth occurs when sarcomeres, which are muscle _______________, join existing muscle.
a. fibers
b. tones
c. cells
d. tendons
a. fibers
During adolescence, muscles generally become:
a. stronger.
b. longer.
c. more flexible.
d. all of the choices
d. all of the choices
The following factor influences the amount and rate of muscle gain during adolescence:
a. hormones.
b. activity level.
c. ethnic background.
d. all of the choices
d. all of the choices
One context that appears to motivate adolescents to build muscle is:
a. individual sports.
b. playing sports video games, such as Wii sports.
c. team sports.
d. vacation.
c. team sports.
Hormones such as ________________ contribute to gains in muscle mass when teens participate in physical activities that also promote muscle development.
a. human growth hormone
b. insulin
c. thyroid hormone
d. all of the choices
d. all of the choices
From a Piagetian perspective, adolescence is primarily associated with the development of formal operational thinking.
a. True
b. False
a. True
Piaget’s fourth stage of cognitive development is the final stage of cognitive development, most often achieved near or in adolescence.
a. True
b. False
a. True
The development of formal operational thinking is a common maturational milestone in adolescence.
a. True
b. False
a. True
One way a parent can tell that his or her adolescent is beginning to develop formal operational thinking is by the appearance of _______________thinking.
a. informal
b. formal
c. abstract
d. literal
c. abstract
The ability to formulate varying solutions in one’s mind and to think through the effectiveness of each possible solution is the process of __________________________reasoning.
a. hypothetical-deductive
b. abstract-literal
c. trial-and-error
d. a-not-b
a. hypothetical-deductive
Adolescents are significantly less likely to use ___________________ thinking compared to elementary school-aged students.
a. hypothetical-deductive
b. abstract-literal
c. trial-and-error
d. a-not-b
c. trial-and-error
Having the capability to use formal operational thinking:
a. is an indicator that an adolescent uses formal operational thinking exclusively.
b. does not necessarily imply that the adolescent uses it.
c. implies that an adolescent is likely to use it in science and math before using it for everyday reasoning.
d. implies that an adolescent is likely to use it for language arts and then in science and math.
b. does not necessarily imply that the adolescent uses it
Formal operational thinking is achieved by _____________________ adolescents and adults.
a. all
b. some but not all
c. the vast majority of
d. a very small percentage of
b. some but not all
Middle schools that operate form a developmental lens monitor the development of formal operational thinking because such achievements signal a student’s preparedness to:
a. compute basic functions, for example, subtraction.
b. understand concepts of algebra.
c. memorize math facts.
d. visualize math facts, such as the multiplication table
b. understand concepts of algebra.
Abstract thinking is essential for scientific thinking because it is required to be able to:
a. conduct a thorough literature review.
b. formulate hypotheses.
c. run statistical analyses.
d. write a data report for publication.
b. formulate hypotheses.
David Elkind’s work on adolescent development offers a framework for understanding the emotional world of teens.
a. True
b. False
a. True
Normal development through adolescence involves the teen experiencing himself as star of his own movie.
a. True
b. False
a. True
In adolescence, the imaginary audience refers to parents, friends, and family.
a. True
b. False
a. True
Elkind’s concept of adolescent egocentrism refers to the adolescents’ tendency to see themselves as:
a. responsible for their own and others’ behaviors.
b. the center of the social world.
c. cognitively capable but emotionally immature.
d. they would like to be seen
b. the center of the social world.
When 14-year-old Samantha is certain that the texts students are reading before class are about her having a “bad hair day,” she is assuming there is a(n):
a. imaginary audience.
b. personal audience.
c. personal fable.
d. “good hair day.”
a. imaginary audience.
Derek—he’s 16 years of age—told his father that he’s not going to clean his room, he’s going out with his friends, and then he added, “Dad, you should give the star of the school basketball team a break!” Derek’s belief that he should be exempt from his chores is an element of his:
a. imaginary audience.
b. personal fable.
c. ego ideal
d. superego.
b. personal fable.
Egocentrism is:
a. unique to adolescence.
b. a lifespan process.
c. a risk factor.
d. a protective factor.
b. a lifespan process.
Adolescent egocentrism is a phase of a lifespan process that involves negotiating _______________ from birth through death.
a. attachment
b. self–other relatedness
c. personal identity
d. cultural identity
b. self–other relatedness
Cognitive maturation resulting in the attainment of ______________________ triggers the rise of ________________________.
a. formal operational thinking; adolescent egocentrism
b. formal operational thinking; the imaginary audience
c. concrete operations; adolescent egocentrism
d. concrete operations; the imaginary audience
a. formal operational thinking; adolescent egocentrism
Applying Elkind’s concepts, which of the following statements are we most likely to find empirical support for in the research literature?
a. Adolescents are more likely to engage in high-risk behaviors such as highway racing when they are alone versus when they are with their peers.
b. Adolescents are more likely to engage in high-risk behaviors such as highway racing when they are with their peers versus when they are alone.
c. Adolescents are more likely to self-injure when they are alone.
d. Adolescents are more likely to self-injure when they are with peers.
b. Adolescents are more likely to engage in high-risk behaviors such as highway racing when they are with their peers versus when they are alone.
Applying Elkind’s concepts, which of the following statements are we most likely to find support for in the research literature?
a. Positive feelings about presenting in the front of the class to other students are likely to decrease from fifth to ninth grade.
b. Positive feelings about presenting in the front of the class to other students are likely to increase from fifth to ninth grade.
c. For girls only, positive feelings about presenting in the front of the class to other students are likely to decrease from fifth to ninth grade.
d. For boys only, positive feelings about presenting in the front of the class to other students are likely to decrease from fifth to ninth grade.
a. Positive feelings about presenting in the front of the class to other students are likely to decrease from fifth to ninth grade.
Adolescents do a very good job estimating long-term consequences associated with risky behavior.
a. True
b. False
a. True
Almost all adolescents strongly underestimate the immediate consequences of high-risk behavior.
a. True
b. False
b. False
Optimistic bias is unique to adolescence; a phenomenon not found in adults.
a. True
b. False
b. False
In adolescence, optimistic bias refers to the tendency for teens to believe that they are personally ______________their peers to experience a negative consequence.
a. less likely than
b. more likely than
c. more likely than a minority
d. equally as likely as
a. less likely than
Findings from developmental science offer __________________support for the assertion that immature rain development is responsible for the high rate of risk-taking behaviors in adolescence.
a. weak
b. moderate
c. strong
d. mixed
d. mixed
At this stage of substance use in adolescence, the ________________________stage, professional intervention is essential because the adolescent is likely to have lost support from friends and family who had, in the past, been willing to help.
a. experimental
b. social
c. instrumental
d. compulsive
d. compulsive
Parents of adolescents often find it difficult to determine whether or not they need to seek help—for example, whether to take their teen to a therapist when the adolescent is found to be using substances. The confusion is particularly high during the ______________________stage, when the teen is not experiencing any _______________________.
a. experimental; physical addiction
b. instrumental; physical addiction
c. experimental; serious problems
d. instrumental; serious problems
c. experimental; serious problems
Caleb was certain he’d be able to complete two back flips off of the hotel balcony into the pool even though he didn’t believe any of his peers could do it. This is an example of the way the consequences of one’s high-risk behaviors are ___________________ due to _____________________ in adolescence.
a. underestimated; egocentrism
b. overestimated; egocentrism
c. underestimated; optimistic bias
d. overestimated; optimistic bias
c. underestimated; optimistic bias
According to developmental scientists, adolescence is a universal period of storm and stress for teens in all countries across the globe.
a. True
b. False
a. True
The positive youth development perspective offers an alternative to the storm and stress view of adolescence.
a. True
b. False
a. True
The core belief central to the positive youth development perspective is that adolescents are “resources to be developed, not resources to be managed.”
a. True
b. False
a. True
There are ________________ pillars of positive youth development.
a. five
b. seven
c. nine
d. ten
a. five
One pillar of positive youth development, ___________________, emphasizes the necessity of having a positive view of one’s actions across a wide variety of domains, specifically domains in which adolescents invest a great deal of time and resources, for example, with peers and in school.
a. competence
b. confidence
c. connection
d. caring/compassion
a. competence
In the seventh grade assembly, Elijah was honored for his work promoting tolerance and respect for differences between students that make each of them unique. His award suggests that he would score high on a measure of positive youth development, specifically on a scale assessing
a. competence.
b. confidence.
c. connection.
d. character.
d. character.