PSYB45H3 Chapter Notes - Chapter 3: Dependent And Independent Variables, Abscissa And Ordinate, Complete Graph
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Alternating- treat m e n t s design. You can make the data set simple to reflect an a-b design or more complex to reflect an a-b-a-b or multiple baseline design. Ask the students what design is illustrat ed in their graph: make up hypoth etical research scenarios and ask the student s how they would apply the different research designs to the scen arios. For exam ple, suppos e you have two preschool students who engag e in disruptive behavior in the classroo m and you want to evaluat e an intervention to decreas e the disruptive behavior. Describe how you would use a multiple baseline across subjects design to evaluat e the intervention in this scenario. Answ er s to practic e test ques tio n s. The x axis, or absciss a, is the horizontal axis of the graph.