Which function is NOT associated with the parietal lobe?

The parietal lobe is primarily responsible for processing sensory information related to touch, temperature, pain, and proprioception. It plays a crucial role in integrating sensory data from various parts of the body, which is essential for spatial awareness and the ability to perceive and interact with the environment. Additionally, the parietal lobe is involved in attention mechanisms, allowing individuals to focus on specific stimuli while filtering out distractions.

Speech production, on the other hand, is mainly governed by Broca's area, which is located in the frontal lobe. This area is specifically involved in the formulation of words and sentences, coordinating the movements necessary for speech. Therefore, while the parietal lobe is engaged in several functions related to sensory processing and attention, it does not play a direct role in the production of speech. This differentiation highlights why the function associated with speech production is not linked to the parietal lobe.