NBCSN Nationally Certified School Nurse Practice Exam 2025 – Comprehensive All-In-One Study Guide for Success!

The primary purpose of vision screening is to screen for visual acuity and color discrimination. This involves assessing an individual's ability to see clearly at various distances as well as their ability to distinguish between different colors. Identifying issues with visual acuity is crucial in a school setting, as it can significantly impact a child's learning and overall development. Early detection of vision problems allows for timely intervention, which can improve educational outcomes and reduce complications associated with untreated visual impairments.

While assessing color blindness can be a component of vision screening, it is not the sole focus. Similarly, evaluating hearing and balance pertains to auditory assessments rather than vision. General health status is a broader concept that encompasses various health evaluations beyond just vision. Therefore, the correct answer emphasizes the specific goals of vision screening related to sight and color perception.