The clinical utility of the PRPP Assessment to measure cognitive strategy application within a task-embedded context has been demonstrated — see:  Smith, R., Ranka, J., & Nott, M. (2023).  Using the Perceive, Recall, Plan and Perform Assessment of cognitive strategy use with Aboriginal and Torres Strait Islander peoples:  Initial exploration of clinical utility.  Australian Occupational Therapy Journal (70)4, 446-549 doi.org/10.1111/1440-1630.12866