In PEDI, what are the three original functional domains and the general scoring approach?

• A. Self-Care, Mobility, and Social Function; the total score is a single global score regardless of domain.
• B. Communication, Daily Living Skills, Socialization; the scores are expressed as age-normed percentiles.
• C. Gross Motor, Fine Motor, and Visual-Motor; uses percentile ranks.
• D. Self-Care, Mobility, and Social Function; items are rated for level of independence and assistance, generating functional skill scores and caregiver assistance scores.

Answer: (D)