When is the changing-criterion design an appropriate design to use? When
a. the behavior change is reversible
b. the behavior change is irreversible
c. the behavior is difficult to measure
d. it is impossible to obtain stable baseline behavior
Question 2
Marla conducts a study to gradually teach a poodle to jump through a flaming hoop. At each session, Marla introduces a more stringent set of guidelines before reinforcing the poodle. Which one of the following designs would be most appropriate for this study?
a. changing-criterion design
b. A-B-A-B design
c. multiple-baseline design
d. interaction design
Pap smear. Cells of the cervix (shown in the center) change in appearance as they progress through
Changing a Sterile Dressing
Marx's Model of Historical Change
Changing Patterns of Climate increased drought
Tree rings as indicators of environmental change
Change is hard at first messy in the middle and gorgeous at the end