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AP Psychology - Development Psychology Flashcards

Advanced Placement Psychology

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9601078890Developmental Psychologya branch of psychology that studies physical, cognitive, and social change throughout the life span.0
9601078891Zygotethe fertilized egg; it enters a 2-week period of rapid cell division and develops into an embryo.1
9601078892Embryothe developing human organism from about 2 weeks after fertilization through the second month.2
9601078893Fetusthe developing human organism from 9 weeks after conception to birth.3
9601078894Teratogensagents, such as chemicals and viruses, that can reach the embryo or fetus during prenatal development and cause harm.4
9601078895Fetal Alcohol Syndrome (FAS)physical and cognitive abnormalities in children caused by a pregnant woman's heavy drinking. In severe cases, symptoms include noticeable facial misproportions.5
9601078896Habituationdecreasing responsiveness with repeated stimulation. As infants gain familiarity with repeated exposure to a visual stimulus, their interest wanes and they look away sooner.6
9601078897Maturationbiological growth processes that enable orderly changes in behavior, relatively uninfluenced by experience.7
9601078898Cognitionall the mental activities associated with thinking, knowing, remembering, and communicating.8
9601078899Schemaa concept or framework that organizes and interprets information.9
9601078900Assimilationinterpreting our new experience in terms of our existing schemas.10
9601078901AccommodationDevelopment - adapting our current understandings (schemas) to incorporate new information.11
9601078902Sensorimotor Stagein Piaget's theory, the stage (from birth to about 2 years of age) during which infants know the world mostly in terms of their sensory impressions and motor activities.12
9601078903Object Permanencethe awareness that things continue to exist even when not perceived.13
9601078904Preoperational Stagein Piaget's theory, the stage (from 2 to about 6 or 7 years of age) during which a child learns to use language but does not yet comprehend the mental operations of concrete logic.14
9601078905Conservationthe principle (which Piaget believed to be a part of concrete operational reasoning) that properties such as mass, volume, and number remain the same despite changes in the forms of objects.15
9601078906Egocentrismin Piaget's theory, the preoperational child's difficulty taking another's point of view.16
9601078907Theory of Mindpeople's ideas about their own and others' mental states—about their feelings, perceptions, and thoughts, and the behaviors these might predict.17
9601078908Concrete Operational Stagein Piaget's theory, the stage of cognitive development (from about 6 or 7 to 11 years of age) during which children gain the mental operations that enable them to think logically about concrete events.18
9601078909Formal Operational Stagein Piaget's theory, the stage of cognitive development (normally beginning about age 12) during which people begin to think logically about abstract concepts.19
9601078910Autisma disorder that appears in childhood and is marked by deficient communication, social interaction, and understanding of others' states of mind.20
9601078911Stranger Anxietythe fear of strangers that infants commonly display, beginning by about 8 months of age.21
9601078912Attachmentan emotional tie with another person; shown in young children by their seeking closeness to the caregiver and showing distress on separation.22
9601078913Critical Periodan optimal period shortly after birth when an organism's exposure to certain stimuli or experiences produces proper development.23
9601078914Imprintingthe process by which certain animals form attachments during a critical period very early in life.24
9601078915Temperamenta person's characteristic emotional reactivity and intensity.25
9601078916Basic Trustaccording to Erik Erikson, a sense that the world is predictable and trustworthy; said to be formed during infancy by appropriate experiences with responsive caregivers.26
9601078917Self-Conceptall our thoughts and feelings about ourselves, in answer to the question, "Who am I?"27
9601078918Genderin psychology, the biologically and socially influenced characteristics by which people define male and female.28
9601078919Aggressionphysical or verbal behavior intended to hurt someone.29
9601078920X Chromosomethe sex chromosome found in both men and women. Females have two of these; males have one. One chromosome from each parent produces a female child.30
9601078921Y Chromosomethe sex chromosome found only in males. When paired with an X chromosome from the mother, it produces a male child.31
9601078922Testosteronethe most important of the male sex hormones. Both males and females have it, but the additional levels in males stimulates the growth of the male sex organs in the fetus and the development of the male sex characteristics during puberty.32
9601078923Rolea set of expectations (norms) about a social position, defining how those in the position ought to behave.33
9601078924Gender Rolea set of expected behaviors for males or for females.34
9601078925Gender Identityour sense of being male or female.35
9601078926Gender Typingthe acquisition of a traditional masculine or feminine role.36
9601078927Social Learning Theorythe theory that we learn social behavior by observing and imitating and by being rewarded or punished.37
9601078928Adolescencethe transition period from childhood to adulthood, extending from puberty to independence.38
9601078929Pubertythe period of sexual maturation, during which a person becomes capable of reproducing.39
9601078930Primary Sex Characteristicsthe body structures (ovaries, testes, and external genitalia) that make sexual reproduction possible.40
9601078931Secondary Sex Characteristicsnonreproductive sexual characteristics, such as female breasts and hips, male voice quality, and body hair.41
9601078932Menarchethe first menstrual period.42
9601078933Identityour sense of self; according to Erikson, the adolescent's task is to solidify a sense of self by testing and integrating various roles.43
9601078934Social Identitythe "we" aspect of our self-concept; the part of our answer to "Who am I?" that comes from our group memberships.44
9601078935Intimacyin Erikson's theory, the ability to form close, loving relationships; a primary developmental task in late adolescence and early adulthood.45
9601078936Emerging Adulthoodfor some people in modern cultures, a period from the late teens to mid-twenties, bridging the gap between adolescent dependence and full independence and responsible adulthood.46
9601078937Menopausethe time of natural cessation of menstruation; also refers to the biological changes a woman experiences as her ability to reproduce declines.47
9601078938Cross-Sectional Studya study in which people of different ages are compared with one another.48
9601078939Longitudinal Studyresearch in which the same people are restudied and retested over a long period.49
9601078940Crystallized Intelligenceour accumulated knowledge and verbal skills; tends to increase with age.50
9601078941Fluid Intelligenceour ability to reason speedily and abstractly; tends to decrease during late adulthood.51
9601078942Social Clockthe culturally preferred timing of social events such as marriage, parenthood, and retirement.52

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