A noted psychologist and environmentalist, Dr. Pigeon, has received a grant to study older persons' bird-feeding behavior in public parks. Dr. Pigeon has research assistants sit in public parks to unobtrusively collect the data. Dr. Pigeon has chosen a ____ research method.
a. case study
b. naturalistic observational
c. controlled experimental
d. survey
Question 2
Cornelius is interested in studying cooperation in children between the ages of two and six. He suspects that cooperation is greatest in groups of girls as opposed to groups of boys or coed groups. After carrying out his observation, he decides to examine the results to determine any relationships between gender and cooperation. Cornelius is planning to carry out a(n) ____.
a. double-blind design
b. random assignment
c. experiment
d. correlational study
The experiment performed by Jacob, Monod, and Pardee to study a lacI constitutive mutant
Older adults working
Berko’s Language Study
Number of positive, negative, and neutral images recalled by younger, middle-age, and older adults. ...
Study of human diseases
You have four guinea pigs for a genetic study. One male and one female are from a strain that ...