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CA Developmental Psy
| Question | Answer |
|---|---|
| Developmental | continuous and changes from conception to death not all about changes, some factors are continuous |
| psychology | thoughts, behaviors, feelings social |
| Domains | physical, cognitive,social, emotional |
| Periods | Prenatal Infancy & Toddlers Early Childhood Middle Childhood Adolescence Adult |
| Prenatal | before birth, developmental genetic disorders |
| Infancy & Toddler | birth to 2 |
| Early Childhood | 2 to 6 |
| middle childhood | 6 to 11 |
| Adolescence | 11 to 18 |
| adult | 18 and above |
| Medieval times | 6th- 15th centuries, before it was true science, separate from adults, laws to protect children, laws more lenient for children who offend, religious writings contradictory |
| reformation | 16th century, puritan belief of original sin, children born evil had to be civilized, beating for misbehaving, portrayed as miniature adults |
| Enlightenment | 17th century, emphasized human dignity and respect, John Locke & Jean-Jacques Rousseau |
| John Locke | 1632-1704, tabula rasa- blank slate |
| Jean-Jacques Rousseau | 1712-1778, born "pure", corrupted or enriched by society |
| Charles Darwin | 1809-1882, evolution |
| late 19th century | human development recognized as scientific field |
| Stanley Hall | 1844-1924, 1st scientific study of child development |
| Alfred Binet | 1857-1911, 1st standardized tests of intelligence |
| arnold gesell | 1925 article, genetically programmed sequential pattern of change |
| 20th century | studies done by psychologists |
| present day | interdisciplinary, international |
| maturation | unfolding of genetically determining traits, structures, and functions |
| learning | our experiences produce permanent changes |
| constructivists | genetics and environment interact directly |
| cultural | genetics and environment interact indirectly |
| developmental theory | nature and regulation of human structural, functional, and behavioral change over time |
| objectivity | separating self from results, no bias |
| reliability | consistent results |
| replicability | another researcher try your study |
| validity | measure what intend to measure |
| Naturalistic Observation | observe and record, little interaction with participants, a way to gather information before conducting an experiment, can observe one or multiple behaviors, ethnography |
| ethnography | detailed description of culture, live with other culture, compare cultural development |
| survey | predetermined set of questions, doesn't change from person to person, not experimental |
| correlational | the relationship between two variables, no cause and effect |
| positive correlation | both variables increase |
| negative correlation | one var. increases and one decreases |
| zero correlation | no relation, dots everywhere |
| clinical interviews | adapt questions to each individual, questions asked depend on previous answer, follow-up questions, focus on interested areas for clarification, great for studying individual differences need to be ignored in order to see patterns in behavior |
| experiments | researchers manipulate one variable and measure other variable |
| independent variable | manipulated |
| dependent variable | measured |
| random assignment | mix of people, randomly set into groups |
| experimental group | manipulation |
| control group | no manipulation, compare with experimental to see changes |
| quasi-experimental | preexisting variable, can't randomly assign or even manipulate gender, race, religion, mental health, age, personality, background |
| longitudinal | same children observed repeatedly overtime |
| longitudinal problems | selective attrition (tendency for some people to drop out of study more than others) , nonrepresentative sample, practice effect (repeated exposure allows you to get better), cross-generational problems (can't be applied to others) |
| cross-sectional | children of different ages compared at one time |
| cohort | group of people born at the same time and more likely to share same experiences |
| cross-sectional problems | cohort effect- can't apply to other cohorts because of different experiences |
| sequential or cohort-sequential | combo of cross-sectional and longitudinal, same children from different age groups and measurements taken over multiple years, shorter than longitudinal, minimizes cohort effect or helps you identify cohort effects |
| microgenetic | adaptation of longitudinal study, follows the mastery of a task present to a child, follow only for hours or days |