What does the term 'concurrent cognitive tasks' refer to in the context of the study?

• A. Performing tasks that are unrelated
• B. Engaging in tasks that require split attention
• C. Completing tasks with no overlap
• D. Tasks that can only be done sequentially

Answer: (B)

The term 'concurrent cognitive tasks' in the context of the study refers to engaging in tasks that require split attention. This concept signifies that individuals are managing multiple tasks simultaneously, which can lead to the sharing of cognitive resources. When people are juggling these tasks, their attention is divided, making it challenging to fully focus on any single task. This division of attention can impact performance and outcomes, as cognitive load increases when multiple tasks compete for the same cognitive resources. Doodling, in this context, is an example of a concurrent cognitive task that may assist with maintaining focus on a primary task while allowing the mind to wander, thus enhancing overall cognitive performance or memory retention.