Content Flashcards
Physical Growth
Adequate nutrition and exercise
Alcohol & Drug Abuse
Irreparable brain damage to unborn children and low birth weights are only a few causes of abnormal physical and emotional development
Infants: 7 months
Crawling
Infants: 8 months
Eating with hands (finger foods)
Infants: 9 months
Sit up (alone)
Infants: 11 months
stand up (alone)
Infants: 12 months
Body weight triples
12-15 months to 2.5 years
Toddlers (Walking, Feed Self, Self-Control, Learn through Play, expresses utilizing “no”, Toilet-training)
Preschool
Exit of Toddlerhood-Entry into Kindergarten
Elementary
6-10 in girls; 6-12 in boys
Adolescence
Begins at 10, girls/ Begins at 12, boys
Behaviorism
first significant theory of development
John Watson
1900s; originated the behaviorist movement
Conditioned Response
Child was “taught” to respond in a particular way to a stimulus that would not naturally elicit that response.
Ivan Pavlov
Russian physiologist who observed conditioned salivary responses in dogs (1849-1936)
Edward Thorndike
1900s; developed own form of behaviorism: Instrumental Conditioning
Law of exercise
Conditioned response can be strengthened by repeating the response (practice)
Law of effect
Rewarded responses are strengthened while punished responses are weakened
B.F. Skinner
Most influential behaviorist; believed students learned when teachers gave immediate positive feedback
Operant Conditioning
studies how voluntary behavior could be shaped
Positive Reinforcement
(Reward)