When Nick was younger, his ADHD symptoms were most evident in gross motor movements (e.g., he would jump around and run from place to place).When he was older, he would show ADHD symptoms by being restless and fidgety (e.g., even when seated, his foot would be tapping a mile a minute).Nick's behavior is reflective of:

Question

Quizplus · Accepted Answer

Heterotypic continuity refers to the concept where the underlying issue (in this case, ADHD) remains the same over time, but the way it manifests or is expressed changes as the individual ages. Nick's behavior changing from gross motor movements to being restless and fidgety is an example of this, as the core issue (ADHD) persists but its expression evolves.

When Nick Was Younger, His ADHD Symptoms Were Most Evident