Research has shown that externally supplied rewards decrease intrinsic motivation for cognitive tasks, but not for physical tasks

Which of the following statements is true about naturalistic observation?

a) It re-creates natural conditions in the laboratory as closely as possible to make an experiment more valid. b) It involves observing behavior in the context in which it ordinarily occurs. c) It is basically the same process as objective introspection. d) It involves observing behavior in the lab without taking formal notes or using technological equipment to measure the experimental findings.

Children with autistic disorder present severe disruption in their ability to form social bonds. They are likely to have greatly delayed and very limited development of spoken language as well as very narrow interests in the world

a. true b. false