11 April 2016
Chapter 9 Top Ten
Surveys are often used simply to determine how one feels about a particular topic.
When creating a questionnaire, always figure out what you expect to accomplish before
doing anything else.
29 February 2016
Chapter Six Top Ten List
Validity is an indication of accuracy in terms of the extent to which a research conclusion
corresponds with reality. More simply, it is whether or not a researchers c
21 March 2016
Chapter 10 Top Ten List
A true experiment is one in which the experimenter has reason to believe that he or she
has control over both the conditions subjects are assigned to and the way conditions are
presented to th
28 March 2016
Chapter 11 Top Ten List
A factorial design uses all combination of two or more independent variables, each
having at least two levels.
Factorial designs are used when one wants to study the joint effect of two or mor
4 April 2016
Chapter 8 Top Ten List
The distinction between experimental and non-experimental research is based on the
degree of control that the researcher has over the subjects and the conditions of the
Two main charac