Final answer:
The 5 assumptions essential to the application of the AAIDD definition are intellectual functioning, adaptive behavior, onset before adulthood, persistent limitations, and significant limitations.
Step-by-step explanation:
The 5 assumptions essential to the application of the AAIDD (American Association on Intellectual and Developmental Disabilities) definition are:
- Intellectual functioning: There must be limitations in intellectual functioning, such as reasoning, problem-solving, and learning.
- Adaptive behavior: There must be limitations in adaptive behavior, which includes conceptual, social, and practical skills that are essential for everyday life.
- Onset before adulthood: The impairments must be present before the age of 18.
- Persistent limitations: The impairments and limitations must persist over time, not being just temporary.
- Significant limitations: The impairments must be significant enough to require supports and services for individuals to participate fully in society.