What is the IQ threshold indicative of intellectual disabilities?

The threshold indicative of intellectual disabilities is typically established at an IQ score below 70-75. This range is recognized by various psychological and educational professionals as it reflects significant limitations in intellectual functioning which impacts an individual's ability to learn, communicate, and perform daily tasks. The identification of intellectual disabilities not only considers the IQ score but also assesses adaptive functioning, which includes practical, social, and conceptual skills. Therefore, an IQ score falling below this threshold is a crucial component in the diagnostic criteria for intellectual disabilities, making it the most accurate response to the question.

Understanding this threshold highlights the importance of early intervention and support for individuals who may be affected, enabling them to receive the necessary resources to enhance their quality of life and integration into society.