Which lobe of the brain is primarily associated with reasoning and problem-solving?

The frontal lobe is primarily associated with reasoning and problem-solving due to its role in higher cognitive functions. This area of the brain is involved in planning, decision-making, and the execution of complex behaviors. The prefrontal cortex, a specific region within the frontal lobe, is particularly crucial for these executive functions, allowing individuals to evaluate situations, weigh outcomes, and formulate strategies. This makes it central to processes that require logical thinking, judgment, and problem resolution, distinguishing it from other brain regions that are more specialized for tasks such as visual processing or auditory perception.