Which of the following best describes visual perceptual match to sample (VPMTS)?

Visual perceptual match to sample (VPMTS) is best described as a task that involves visual discrimination and matching. This is because VPMTS tasks require individuals to identify and select a sample object that matches another object presented to them visually. The essence of VPMTS lies in the ability to perceive visual characteristics and differences, which is fundamental to the process of discrimination and matching.

In these tasks, learners are often presented with a sample image and must select the correct corresponding image from an array of options based on visual attributes. This aligns directly with the principles of visual perception, where distinguishing between different visual stimuli is key to successful performance.

The other options, while they touch on related areas of visual perception or matching, do not encapsulate the core definition of VPMTS as precisely as the concept of visual discrimination and matching tasks does. For instance, matching verbal phrases focuses on language processing rather than visual perception, creating a visual pattern may involve artistic skills rather than discrimination, and touching objects in response to verbal cues emphasizes tactile and auditory modalities rather than visual matching.