What is the role of the central executive in attentional control?

• A. Stores verbal information in the phonological store for brief periods.
• B. Binds multimodal inputs into a single episodic representation.
• C. Directs attention, maintains task goals, and suppresses distractions during complex tasks.
• D. Guides motor responses to execute tasks.

Answer: (C)

In attentional control, the central executive acts as the control center that directs cognitive processing. It doesn’t store content itself; instead, it oversees what to pay attention to, sets task goals, switches between tasks, and suppresses distractions when performing complex activities. This domain-general system allocates processing resources, updates goals, and inhibits irrelevant information to keep you on track.

Think of the other components as the storage and integration parts: the phonological store holds verbal information briefly, the episodic buffer binds information from different senses into a single episode, and motor guidance is more about translating decisions into actions rather than the attention-sparing control the central executive provides.