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Chapter 11: Development Across the Lifespan Flashcards

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6044439514Developmental PsychologyDevelopment (physical, cognitive, social, emotional) across a lifespan.0
6044464793Prenatal Development (Pre-birth)Germinal stage, embryonic stage, fetal stage1
6044472016Germinal Stage (conception to two weeks)Zygote, DNA is assembled2
6044477300Embryonic Stage (2-8 weeks)Embryo, organ development and cells differentiate into different functions (eyes, ears, etc.)3
6044489715Fetal Stage (9 weeks-Birth)Fetus, organs continue to grow/ function more efficiently, can kick, make a fist, etc.4
6044497852Critical PeriodA sensitive time period when certain developmental milestones need to occur. Ex: Prenatal development= embryonic stage5
6044508322PlacentaProvides nutrients to the baby.6
6044510607TeratogensHarmful substances that can cause birth defects. (Fetal alcohol syndrome)7
6044518608Motor DevelopmentMuscle development and coordination8
6044524683Cephalocaudal trendDevelopment that occurs from head to toe.9
6044531639Proximodistal trendDevelopment that occurs from the center outward.10
6044534289MaturationGenetically pre-determined sequence of development. (nature viewpoint)11
6044543384Developmental NormsAge ranges where typical behaviors and abilities develop.12
6050615518ReflexesInvoluntary movements, as motor development progresses, reflexes disappear.13
6050623429Types of reflexesGrasping, sucking, stepping, rooting, moro, babinski14
6050625628RootingBaby turns face towards cheek being touched.15
6050628229MoroBaby sprawls out when they feel like they're falling.16
6050631151BabinskiFanning of feet when tickled.17
6050634098Newborn SensesVision, hearing, taste, smell18
6050639276VisionWorst sense; prefer larger objects, objects with contrast, human faces.19
6050644329HearingPrefer high-pitched, exaggerated, expressive human voices.20
6050648539TastePrefer sweet-tasting things21
6050649471SmellPrefer smell of own mother's breastmilk.22
6050652480TemperamentWay of expressing their needs/ emotions.23
6050661780Longitudinal DesignInvestigators observe one group of participants repeated OVER A PERIOD OF TIME.24
6050666104Cross-sectional designInvestigators compare groups of participants of DIFFERING AGE at a SINGLE POINT IN TIME.25
6050670166Cohort EffectsOccur when differences between age groups are due to the groups growing up in different time periods. (Life-time experiences)26
6050679664Cross-Sequential DesignStart with DIFFERENT AGE GROUPS and then follow each group OVER A PERIOD OF TIME.27
6050683711Categorization Type 1Easy, difficult, slow-to-warm28
6050688321EasyNot overly fussy, predictable, adjust to new situations well.29
6050691593DifficultMore fussy/ irritable, unpredictable, hard time adjusting to new situations.30
6050698791Slow-to-warmStart off wary then adjust well when comfortable.31
6050706740Categorization Type 2Inhibited temperament, Uninhibited32
6050710451Inhibited temperament"Guarded"- shy, timid33
6050711495UninhibitedLet's guard down easily, open to new experiences.34
6050716076AttachmentThe close, emotional bonds between infants and their caregivers.35
6050719835Separation-anxietyEmotional distress seen in many infants when they are separated from people whom they have formed an attachment.36
6050728032Harlow's Theory of AttachmentBiological need for contact comfort (monkeys spent majority of time with cloth mother).37
6050734334Strange Situations Procedure (Mary Ainsworth)Infants are exposed to a series of eight separation and reunion episodes to assess the quality of their attachment.38
6050745624Patterns of Attachment (Strange Situations)Secure, anxious, anxious-avoidant, anxious-disorganized.39
6050752106Secure AttachmentUses mom as a home base while playing; when mom leaves, baby is upset but can calm down easily. When mom returns they are happy.40
6050759018Anxious-ambivalent (resistant)Clingy to mom; when mom leaves, baby is inconsolable. When mom returns they are still upset.41
6050763655Anxious-AvoidantMinimal/ no interaction with mom at any of the three stages.42
6050771183Anxious-disorganizedInconsistent behavior throughout the three stages.43
6050781042Erikson's Stage TheoryTrust V. Mistrust, Autonomy V. Shame & Doubt, Initiative V. Guilt, Industry V. Inferiority, Identity V. Role Confusion, Intimacy V. Isolation, Generality V. Stagnation, Ego Integrity V. Despair44
6050797731Trust V. MistrustToddler (Birth to 1 yr old)- Can I trust the world?45
6050803618Autonomy V. Shame & DoubtToddler (1-3 yrs old)- Can I do this to myself?46
6050808879Initiative V. GuiltPreschool age (3-5 yrs old)- Can I interact with the environment? (Control their behavior)47
6050815579Industry V. InferiorityElementary school age (5-12yrs old)- How do I compare with others? (Socializing)48
6050823809Identity V. Role ConfusionAdolescence (13-early 20's)- Who am I?49
6050827160Intimacy V. IsolationEarly adulthood (20's-30's)- Can I find a mate?50
6050830933Generavity V. StagnationMiddle adulthood (40's-50's)- Can I make an impact on the world?51
6050836171Ego Integrity V. DespairLate adulthood (60's and beyond)- Have I lived a good life?52
6050997870Cognitive DevelopmentTransitions in youngsters' patterns of thinking, including, reasoning, remembering, and problem solving.53
6051008749AssimilationAdding new info to an existing schema.54
6051009976AccommodationIf new info doesn't fit, we have to modify an existing schema to create a new schema.55
6051018409Piaget's Stage TheorySensorimotor Period, Pre-operational period, Concrete-operational period, formal-operational period, first-half, second-half56
6051028908First half of Piaget's stage theory(2-4 yrs old)- Play pretend, imaginative, egocentrism, animism57
6051037513Second half of Piaget's stage theory(4-7 yrs old)- Begin to use intuition, ask "why?", egocentrism & animism lessen58
6051045371Sensorimotor Period (Birth-2yrs)Mental activity is confined to sensory & motor functions. Object permanece59
6051051544Object PermanenceDevelops when a child recognizes that objects continue to exist even when they are no longer visible.60
6051058702Pre-operational Period (2-7 yrs)Conservation, centration, irreversibility, egocentrism, animism61
6053226938Conservation (lack of)Piaget's term for the awareness that physical quantities remain constant in spite of changes in their shape or appearance.62
6053232528Centration (Displayed)The tendency to focus on just one feature of a problem, neglecting other important aspects.63
6053238023Irreversibility (Displayed)The inability to envision reversing an action.64
6053240978EgocentrismThinking is characterized by a limited ability to share another person's viewpoint.65
6053272063AnimismThe belief that all things are living. (Inanimate objects)66
6053275232Concrete Operational Period (7-11 yrs)-Developed conservation -Lack egocentrism & animism -Can use simple logic (adding, subtracting, can sort, etc.) -Cannot use higher level thought/ abstract reasoning.67
6053284837Formal Operational Period (11 and up)- Can use higher level thought -Can use reasoning to hypothesize -Can think abstractly68
6053294335Fluid Intelligence (Cattell)Involves reasoning ability, memory capacity, and speed of information precessing.69
6053298343Crystallized Intelligence (Cattell)Involves ability to apply acquired knowledge and skills in problem solving. Gained through the use of reasoning.70
6053305242Episodic MemoryMemories of specific events that happened while you were present. (I remember when..)71
6053309880Semantic MemoryMemories of factual information; generalized knowledge.72
6053312312Procedural MemoryMemories of physical skills.73
6053318978SchemasMental representations created through experience.74
6053327385Vestibular Sense (Balance)Spatial orientation (position of head and body in space) as well as sense of balance.75
6053333029Kinesthetic Sense (Coordination)Knowing where parts of your body are in relation to each other, providing us a sense of coordination.76
6053343488Bottom-up processingUsing details, features, characteristics of a stimulus to guide perception. (little pieces)77
6053347136Top-down processingUsing prior experiences, expectations, and context to guide perception.78
6053353593ConesSpecialized visual receptors that play a key role in daylight color vision. Located in the center of the retina.79
6053356258RodsBlack & white (and shades of grey). Help us see in dark light; located on outside of retina so they are responsible for peripheral vision.80
6067989520Evaluating Piaget's Theory- Stages are not as fixed as Piaget thought; may be more like waves. -Timing of stages likely different.81
6068014677Vygotsky's Sociocultural Theory of Cognitive DevelopmentSocial interaction/culture/language development influence cognitive development.82
6068346358Kohlberg's stage theoryKohlberg was interested in the reasoning behind decision making. Pre-conventional, conventional, post-conventional83
6068361848Pre-conventionalGaining rewards/ avoiding punishments.84
6068367806ConventionalFollowing rules/ laws; gaining other's approval.85
6068375215Post-conventionalEquality, justice, ethical principles, human rights.86
6068383278Parenting stylesAuthoritarian, permissive, authoritative87
6068394815AuthoritarianParents: Strict, unsympathetic, not open for discussion. Children: Somewhat unfriendly, withdrawn, distrustful, possibly aggressive.88
6068411525PermissiveParents: Lack discipline/ boundaries, gives complete freedom, more like a friend. Children: Dependent, somewhat immature, lacks self-regulation.89
6068430757AuthoritativeParent: Uses reasoning, encourages dialogue with children, increases child's responsibility over time. Children: More friendly, cooperative, well-adjusted.90
6068451074Social Skills and Gender DifferencesMust be learned91
6068453084EmpathyAbility to relate to what someone else is going through.92
6068458039SympathyJust feeling bad for someone.93
6068464992Self-regulationAbility to control own emotions and behaviors.94
6068467465SexGenetics/ biology95
6068471913GenderSociety defines gender (ex: masculine vs. feminine)96
6068479863Gender StereotypesSchema of "appropriate" behaviors, emotions, attitudes, occupations, etc. for each gender.97
6068490805SocializationLearning appropriate behaviors/ norms in society.98
6068493566Gender rolesSocietal expectations for roles within the home and work force.99
6068498379Gender SchemasBroader (like stereotypes)100
6068507705How are gender roles and schemas learned-Operant conditioning - Observational conditioning - Self-socialization -Family, schools, media101
6068522611PubertyBiological and physical changes that occur during adolescence in preparation for reproduction.102
6068533730Primary sex charachteristicsNecessary for reproduction.103
6068539566Secondary sex charachteristicsChanges that are not necessary for reproduction.104
6068547675Synaptic PruningGetting rid of inefficient/unnecessary synaptic connections.105
6068555765Prefrontal CortexStill developing (In charge of higher level thought, decision making, planning etc.)106
6068559606Risk TakingIncreased during adolescence due to prefrontal cortex not being fully developed.107
6068584236Marcia's Four Identity Statuses108
6068592770Social and Ethnic IndentityTo what extent do the groups one belongs to influence one's identity.109
6068602978Emerging AdulthoodTransition between adolescence and adulthood (some classify themselves as adults, some don't see themselves as an adult yet)110
6068621431Early Adulthood (20-40 yrs)-Physical and cognitive growth continues. - Social focus: Intimacy v. Isolation; establish self (career)111
6068636450Middle Adulthood (40-65yrs)-Social focus: Generavity v. stagnation -Cognition is still good overall -Slight physical deterioration (Decline in eyesight, hearing, soreness, etc.)112
6068657989Late Adulthood (65 yrs+)Social Focus: Integrity v. Despair Cognition: Slower processing, fluid intelligence starts to decline, etc. Physical: Continued deterioration of body and blood flow to the brain.113
6068685711DementiaSignificant changes in cognitive processing (memory problems due to Alzheimers or Parkinson's)114
6068697244LongevityFemales tend to live longer.115
6068699428Terminal DropSharp decline in cognitive abilities (usually just before death)116

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