EDUC3300 Lecture Notes - Lecture 7: Line Graph
Document Summary
Evaluate the effectiveness of what you are doing. Help you to decide if an intervention needs to be put in place or modified. Do not need to know complicated statistics. A-b design use this in your assessment plan. Uses a second baseline after the intervention has been stopped: baseline (a) without intervention condition. Intervention (b: baseline (a) without intervention condition. Demonstrates the relationship between the change in behaviour and the intervention. The data in the return to baseline condition may not be the same as the first baseline. A return to intervention condition may be determined based on the data. If it returns up to baseline the intervention would have worked. Useful as it ends in the intervention: may be unethical to withdraw the intervention (self-injury, aggression) The student responded to the intervention very well but decreased over time as" (make up but needs to be appropriate to the child) Easier to do behavioural objective as a percentage.
