Ch. 9 Flashcards

1
Q

Puberty

A

The time at the end of childhood between the first onrush of growth hormones and full adult size

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2
Q

Menarche

A

A girl’s first menstrual period

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3
Q

Spermarche

A

A boy’s first speculation of sperm

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4
Q

Pituitary

A

A gland in the brain that produces many hormones

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5
Q

Adrenal glands

A

Two glands above the kidney that produce hormones in response to signals from the pituitary

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6
Q

Gonads

A

The sex glands

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7
Q

Estradiol

A

A sex hormone, considered to be the chief estrogen

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8
Q

Testosterone

A

Male sex hormone

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9
Q

Circadian rhythm

A

A day-night cycle of biological activity that occurs approx. every 25 hrs

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10
Q

Secular trend

A

Advances in growth and maturation that result from modern nutrition

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11
Q

Growth spurt

A

The relatively sudden and rapid physical growth that occurs during puberty

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12
Q

Primary sex characteristics

A

The parts of the body that are directly involved in reproduction

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13
Q

Secondary sex characteristics

A

Physical traits that are not directly involved in reproduction

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14
Q

Body image

A

A person’s idea of how his/her body looks

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15
Q

Anorexia nervosa

A

Self-starvation and obsession with weight

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16
Q

Bulimia nervosa

A

Binge eating and purging

17
Q

Formal operational thought

A

Systemic logical thinking and understanding abstractions

18
Q

Personal fable

A

Belief that one’s own emotions, experiences and destiny are unique, more wonderful or awful than anyone else’s

19
Q

Invincibility fable

A

The fantasy that a person cannot be harmed by anything that might defeat a normal mortal

20
Q

Imaginary audience

A

The people in an adolescent’s egocentric belief that watch his/her appearance, ideas and behavior

21
Q

Hypothetical thought

A

Reasoning that includes propositions and possibilities that do not reflect reality

22
Q

Inductive reasoning

A

Reasoning from specific experiences or facts to reach a general conclusion

23
Q

Dual-process model

A

The idea that two modes of thinking exist within the human brain, one for intuitive emotional response and one for analytical reasoning

24
Q

Deductive reasoning

A

Reasoning from a general statement to figure out specifics

25
Q

Intuitive thought

A

Thought that arises from an emotion or “gut feeling” influenced by past experiences and cultural assumptions

26
Q

Analytical thought

A

Thought that results from analysis

27
Q

Cyberbullying

A

Bullying over media

28
Q

Secondary education

A

Education that follows primary education and precedes tertiary education

29
Q

Middle school

A

Grades 6-8

30
Q

Entity theory of intelligence

A

The idea that intellectual ability is innate

31
Q

Incremental theory of intelligence

A

The idea that intelligence can be increased by effort

32
Q

High-stakes test

A

An evaluation that determines something very important

33
Q

PISA

A

An international test taken by 15-year-olds in 50 nations to measure problem solving and cognition in daily life