In a graph comparing a new instructional approach to baseline, which interpretation is most accurate?

In a graph comparing a new instructional approach to baseline, which interpretation is most accurate?

• A. The student improved consistently in response to the new instructional approach.
• B. The student demonstrated consistent improvement to instruction during the baseline period.
• C. The student demonstrated an inability to respond to the new instructional approach
• D. The student responded better to instruction during the baseline period than during the intervention period.

Answer: (A)