What is a common purpose of cognitive tests in educational settings?

Cognitive tests in educational settings primarily aim to measure an individual's mental capabilities, such as memory, reasoning, problem-solving, and comprehension. A key purpose of these assessments is to predict future academic success by identifying how well students can understand and process information. These tests help educators identify students' strengths and weaknesses in various cognitive domains, which can inform instructional strategies and interventions tailored to enhance their learning experiences.

In contrast, assessing physical fitness levels, evaluating emotional intelligence, and measuring social networking skills fall outside the direct focus of cognitive tests. Each of these areas corresponds to different aspects of a student's development and well-being that are not typically addressed by cognitive assessments focused on academic potential. Hence, the correct answer aptly reflects the main objective of cognitive tests in educational contexts.