Chapter 9: Development

Three, Identical Strangers (monc) Psychology Chapter 9-Development Human Growth and Development -milestones, lifespan, bis in development Growth (physical, cognitive, psychological-personality, social, relationshin's), nature/murture, life exponences Hauma, schooleducation, change, Stability, langnage derelorment Lifespan psychology Throughout the whole lifespan Nature nurture-environment hereditary mfluence behavior Epigenetics way the environment meiwences genetic expression wether a gene is turned off on EPIGENETIC THGS- & a change, just hether a gene is expressed or not. Grow Change mentality, wt, Hr, skeletal system, gender, puberty, family dynamics, career, matunty, stressors, spirotiality, religion, menopause Stable Feye color, hair color, sexlogender, preferences, personality traits Identical trins twins who are genetically idention! why de psych researchers use identical twins when studujury differences Similarities -Bic they have the exact SAME GENETIC MAKEUPS! Lcross-sectional compares PPI of different age at the same point in time takes less time FX freshman, coph mores juniors, seniors evaluared. longitudinal investigates behavior as participants age requires more time, follows Same purtigrants, might be more accurare. freshman evaluated all + years prenatal development Xx-female Xy-male akz typical genetic Xxy-boy klinfelter's syndrome Xo-girl Turner cyndrome Human Genome Project-mapping secarence of the brain 23 paus of chromosomes-40 total autosomes-41l the gher chromosomes-pairs 1-22 sex chromosomes-pair 23 2 ygotersinge cell formed by union of an egg spum first 2 weeks-called geminal penod Order of Prenatal development Gshortest penod Systems -organs are dearly recurgumiable organogenesis (orgoms develop) ((2-8'wk)-organs Entrant penod of deroppment Embryone penod Fetal (longest penad) Ex if band dotsm derelor, want derelle. finishing touches are anymore. facial abnormal rug, extra finger added on, embryo most sceptible to drage/pollution stress naik, eyelashes etc Fetus Age of viability-Pomt at which a teps can survive if borm prematurely. preterm infants-bom betonryk 18. at higher risk for inness death/physical/minta issnes pku tout aue to digest smajme/proson-3-onks of dife can be to cured I specific diet/ nutrients. mostly ethnic Sickle all- Sickleall-Benough bloodieus -Tay-Sach's thiwasyndrome most common cause of ID -Influences the 21st chromosome (trisomy 21) Teratogens environmental agents such as drug, chamel, vomis or other factors that can produce abirth defect test on green chart fenimmental factor posive start on Prenatal dendorment) IVF-mont test Alternate pasies of concesion. Neonate-Vernty-ribile greasy corennyfior protection Lanugo-soft fuze over baly. [Nerborn Reflexes unteamed, involuntang lespornges that occur automatically in the prescence of certain Stimur. reflexes >Routing touch side of dreek they will onent to that side its for feeding- to latch to sometime babinsk-Stroke bottom of feet tous will tan out (in adults-toes will conn) >mone-in response to loud I starting nase, baby milasinne star fish like postin said to be for attachement to coregmor test voluntang-morement milestones First sense to develop-touch last sense to develop-nsion attachement-emononal bond that dayeton between a child and an indindual. Harry Harlow's study in a chwent wire vseloth monkey showed significance on physical touchlattachment oxytocin "soual bonding /love hormone nevropeptide-released during attachment mang. Ainsworth's strange situation to assess altachment styles How did they react when mother came back Securely aroindant-avoid children ambirelent- disorganiced/disononted Parenting styles Lauthentakan, athoritative, permissire, neglectful/uninvalved 4 more rigid /rules/restrictions parents are stract. authoritative warm halatice Grepirt permissirer pass ire, low restinctions, little stucrore Neglectful/minvolved & warmth/love, little structure/rules Temperament excog (feed on regular schedule adjust nell, steep, maging positive enonas attur) dithcult (less flexible or able to adjust per enn moments/schedules, more neg moods, less easy to comfort, ong wore often. [Resilience ability to overcorne circumstances that place children at high risk for psychological or physical harm Cholce QUIZ-50 multiple questions Enksons theory of psychosocial development ALL 8 stages-will test. took alifespan approach-development over the cause of the entire life (birth-death) 8 different psychosocial stages of development Will BE tested Thist vs mistrust baby islenimirezcan I trust the wond mondme. Birth-15yrs may have trouble forming relationships, anxiety, trustissues. Piagets theory of cognitive develop mend Sensori motor-barth-2 yrs Object permanence DISCOVER balby learning about the •wond through its senses, learning to move, walk, crani. lobject permanencertability to understand that, fomething of out of sight, It doesn't mean that it doesn't exist. Rouge Test Metacognition thinking about your own thoughts Understanding of ones own cagattire processes. Puberty boligreal maturation primary is secondary sex charactenstes directh rit Orlt reproduction repraluchom Kohlberg's the ong-maybe will be tested. emerging adulthood-18-25yrs old peak endurance / physeal strenght occurs at 25 JVS- Menopause-45-55ish longer menstruating fertile. Cremtic preprogramming the ones of aging-Suggest human cells have built-in limit to fit of times they compeproduce and can & longer dinde after a Certaintime wear-and-tear theons of agury Fluid Intelligence-Fluid decreases Tage crystal intelligence- improve umain the same (nursing-wil beanne crystaliceeds intelligence, memory changes Dementia- NOT a disease!!. bits a cluster of symptoms, memory loss / confusion/forgetfulness. ↳ its caused by diseases!!!! Alzhamer's most common cause of dementia Disengagement theory of aging suggest agro produces a gradual ithdrawal from the wond Actinty theory of aging-Suggests that successtul aging is Charactenced by maintaining the interests of actinbes of earlier Stages of life. Adjusting to death) Denial I am not going to die" Anger -Why do I have to die" Bargaining. making promises to enl Sad about dying Depression. A ceplanie- Im awerting im dyngj