pivotal response treatment
Discuss how the intervention is evaluated in literature.
Apply this to each article .Evaluate the 2 articles individually.
How is the intervention evaluated?interviews?qualitatively?single subject research design,quasi experimental or experimental design?

-identify the independent and dependent variable
-identify research design or qualitative method or evaluation of pertinent articles
-describe the methods of evaluation
-discuss the strengths and limitations of all methods

make sure the
-discussion of articles is pertinent and concise
-discussion of findings is balanced-provided pros and cons