Child Development pr.2 Flashcards
Aging
The combination of biological psychological and social processes that affect people as they grow
Primary sex characteristics
Parts of the body that have to do with reproduction
Secondary sex characteristics
distinct parts of males and females, I don’t have to do a sexual reproduction
gender identity
The sense of a male or female
social learning theory
Imitating rewarding, masculine, or feminine behaviors
gender schema theory
children learn the concept of what it means to be male or female in their culture
Biological reasons for homosexuality
A younger brother, or more testosterone, or estrogen in womb
LeVay experiment
Heterosexual men have a larger hypothalamus is than gay men
Who influences you most when you were younger
Parents
Who influences you most when you’re older
Peers
Dementia
significant cognitive deficit , including memory impairment
Alzheimer’s
A progressive decrease that destroys memory and other important mental functions
– Can die from it
How to keep Alzheimer’s from happening
good genetics or staying physically active
stages of fetal development from conception
- Zygote (conception – 2 weeks.)
- Embryo. (2 weeks - 9 weeks)
- fetus ( 9 weeks – 9 month/birth)
zygote
Fertilized egg
Embryo
Inner cells of zygote
Fetus
The developing human organism ( after nine weeks)
teratogens
 Chemicals and viruses that can reach the embryo or fetus and damage it causing harm
fatal alcohol syndrome
The physical and mental brain abnormalities caused by a mom drinking during pregnancy
Down syndrome
A condition of intellectual disability and associated physical disorder is caused by an extra copy of chromosome 21
rooting reflex
A babies tendency, when touched on the cheek, to turn towards the touch, open the mouth, and search for a nipple
Sucking reflex
Reflects that causes a newborn to make a sock emotions when a finger, her nipple is placed in the mouth