1. Which design uses no control group and no random selection?
a. true experimental
b. quasi-experimental
c. pre-experimental
d. causal-comparative
2. What is an example of a true experimental design?
a. pretest posttest control group design
b. one-group pretest posttest design
c. one-shot case study design
d. nonequivalent control group design
3. What term is synonymous with internal validity?
a. generalizability
b. accuracy
c. reliability
d. control
4. Most threats to ______________ are taken care of by the experiment's design, while most threats to _____________ need to be taken care of by the designer of the experiment.
a. internal validity, external validity
b. external validity, internal validity
c. randomization, reliability
d. reliability, randomization
5. Jim was coming down with a cold and decided to take his friend's advice and drink hot lemon juice with a dash of salt to help his throat. Jim's experimentation can be categorized as what type of research?
a. one-group pretest posttest design
b. quasi-experimental
c. one-shot case study
d. pretest posttest control group design
6. The experimental design that uses one group, a treatment, and a posttest is called _____________.
a. one-shot case study design
b. pretest posttest control group design
c. Solomon four-group design
d. one-group pretest posttest design
7. The experimental design that uses one group and a pretest and posttest is called ______________.
a. one-group pretest posttest desig
b. posttest only control group design
c. Solomon four-group design
d. one-shot case study
8. Which allows for in-depth examination of specific behaviors?
a. nonequivalent control group design
b. static group comparison
c. single-subject design
d. one-group pretest posttest design
9. Which of the following notes that the treatment is reintroduced?
a. ABA
b. ABC
c. ABAB
d. ABAC
10. What is the primary advantage of ABAB design?
a. addressing ethical concerns
b. lower cost
c. less time involved
d. easier training