Unit 9 - Developmental Psych Flashcards
(51 cards)
order of prenatal development
zygote, embryo, fetus
teratogens
things can affect the
development of the fetus after conception
types of teratogens
Nutrition
Medications
Pathogens
Radiation
Lack of folic acid linked to – CNS defects and low birth weight
Protein malnutrition linked to more defects, fewer brain cells and learning disabilities
Nutrition
Thalidomide – a mild sedative – linked to defect of small limbs and fingers and toes
Accutane (yes for acne)- linked to malformations in the brain, face and heart
Medication
HIV – can be transmitted to baby before birth, during birth or breastfeeding
Syphilis - 40% of women infected will transmit to fetus - fetus may die or be born with defects
Pathogens
X-rays and other radiations – increase infants chances of birth defects and leukemia
Radiation
Infant abilities
Blurry vision
Hearing is poor – after few days can notice difference between tones
Rooting reflex - automatic sucking motions when you touch corner of mouth
Sucking reflex - automatic sucking motions when you touch roof of mouth
Cognitive development
Jean Piaget
Sensorimotor stage = an infant progresses from reflexive, instinctual action at birth to the beginning of symbolic thought. The infant constructs an understanding of the world by coordinating sensory experiences with physical actions
age range = birth to 2 years
Jean Piaget
Preoperational stage = the child begins to represent the world with words and images, these words and images reflect increased symbolic thinking and go beyond the connection of sensory information and physical action
age range = 2 to 7 years
Jean Piaget
Concrete operational stage = the child can now reason logically about concrete events and classify objects into different sets
age range = 7 to 11 years
Jean Piaget
formal operational stage = the adolescent reasons in more abstract and logical ways. Thought is more idealistic
age range = 11 to 15 years
Jean Piaget
Thought that a child’s mind grows through interaction with the physical environment
Jean Piaget
Disagreed with Piaget regarding how a child’s mind grows and develops
Lev Vygotsky
child’s mind grows through interaction with the social environment, interactions, LANGUAGE is key
Lev Vygotsky
zone of proximal development: the line between what
a child can do and what they can’t do; ie what they can
do with help
Lev Vygotsky
Harry Harlow’s monkeys
Comfort contact
Monkeys preferred a soft comforting monkey rather than a wired metal one even though it provided food
Mary Ainsworth
Secure attachment
Infants comfortably explored their surroundings when their caregiver was present, but showed distress when the caregiver left
Authoritarian parenting
high control and little warmth. Lay down the law w/no explain and expectations of obedience
Authoritative parenting
high control and high warm – lay down the law but explain reasons
Permissive parenting
high warmth and low control. Accept behaviors with few demands and little punishment
Uninvolved/Neglectful parenting
no warmth or control. May meet basic needs but physically and emotionally avoid child
the socially constructed roles that define us as male/female
Gender