Prediction, verification and replication.
Prediction involves anticipating what you think will happen in the future. Verification is showing that dependent variables (DVs) would not change without intervention (independent variables: IVs). Replication involves taking away the intervention, reintroducing it, and obtaining similar outcomes.
Level, trend and variability have to do with the visual analysis of graphed data.
Studies across participants, settings or behaviors are ways to set up multiple baseline designs.
Stimulus, response and consequence make up the “three-term contingency.”