Which lobe is involved in planning and executive function?

• A. Occipital Lobe
• B. Frontal Lobe
• C. Parietal Lobe
• D. Temporal Lobe

Answer: (B)

Planning and executive function are governed by the frontal lobe, especially the prefrontal cortex. This region integrates memories, goals, and current information to form plans, set goals, organize steps, and monitor progress. It supports working memory, decision-making, impulse control, and the ability to adapt actions based on feedback. That’s why the frontal lobe is the one most associated with these higher-order control processes.

The other lobes have different primary roles: the occipital lobe handles vision, the parietal lobe integrates sensory information and spatial awareness, and the temporal lobe is key for memory and auditory processing. Damage to the frontal lobe can lead to difficulties with planning, initiating tasks, organizing behavior, and regulating actions, which illustrates why this region is linked to executive function.