D-1: Distinguish between dependent and independent variables ©

D-2: Distinguish between internal and external validity ©

D-3: Identify threats to internal validity (e.g., history, maturation) ©

D-4: Identify the defining features of single-case experimental designs (e.g., individuals serve as their own controls, repeated measures, prediction, verification, replication) ©

D-5: Identify the relative strengths of single-case experimental designs and group designs ©

D-6: Critique and interpret data from single-case experimental designs ©

D-7: Distinguish among reversal, multiple-baseline, multielement, and changing-criterion designs ©

D-8: Identify rationales for conducting comparative, component and parametric analyses ©

D-9: Apply single-case experimental designs ©