A correct-response rate of 51 percent on a two-choice picture-pointing task most likely indicates what?

• A. A random pointing response
• B. Successful intervention
• C. Development of crucial discrimination skills by the client
• D. Readiness to progress to a three-picture point task

Answer: (A)

In a two-choice picture-pointing task, guessing gives about a 50% chance of a correct response. A rate of 51% is essentially at chance and falls within normal variability, especially with a modest number of trials. This tiny above-chance result doesn’t demonstrate that the person has learned to discriminate between the options. Real discrimination or effective intervention would show a substantial, consistent rise well above chance across sessions. Moving to a three-picture task would require reliable discrimination among three options, not staying near random performance. So, a 51% correct rate most likely reflects random pointing rather than learned discrimination.