Chapter 1

Philosophical/religious perspectives:
   Christianity's viewpoint: original sin nature; strive to be good
   Preformationism: in medieval times, belief that children were only miniature adults
   Rousseau: good nature; corruption by society
   Locke's tabula rasa: children come as empty vessels

Scientific method: set up theories to describe, explain, and predict development.

Main issues in developmental psychology:
   Is development continuous or discontinuous?
   Does development happen the same way across individuals?
   Who has the strongest influence: nature or nurture?