Chapter 9 (cont.) - Lifespan Development Flashcards
Germinal stage
1-2 weeks
Conception
when sperm fertilizes an egg & forms a zygote
Zygote
begins as a one-cell structure when sperm and egg merge
Mitosis
cell-division
Embryonic stage
3-8 weeks
embryo
multi-cellular organism AFTER implantation on uterine lining
Fetal stage
9-40 weeks
embryo called “fetus” when?
9 weeks
teratogen
environmental agent that causes damage to embryo
secure base
parental presence that gives child sense of safety
secure attachment
prefers parent over stranger
avoidant attachment
does not use parent as security
Resistant attachment
children appear to want attention but then reject it
Disorganized attachment
freeze or try to run away from parent
Authoritative style of parenting
parent sets limits, expresses warmth & affection
Authoritarian style of parenting
parent wants comformity, express little warmth
Permissive style of parenting
anything goes, rarely use punishment
Uninvolved style of parenting
parents indifferent
Adolescence
begins w/ puberty
Cognitive empathy
a.k.a. theory of mind