The Virtual Classroom Attention Tracker (vCAT? Focus) is an advanced VR-based assessment specifically designed to evaluate attention within an immersive virtual classroom setting. This setting is engineered to simulate real-world distractions incorporating visual, auditory, and multimodal disruptions. Over the course of the 13-minute AX-CPT assessment, participants are immersed in this environment and tasked with maintaining focus on specific attention-related activities. The system meticulously records head and hand motion data to analyze both active and sustained attention, as well as hyperactive and impulsive behaviors. The vCAT? provides detailed, objective metrics on focus, self-control, and physical steadiness, and furnishes comparative analyses against normative benchmarks for corresponding age and gender categories. Furthermore, the tool is capable of producing both standard and comprehensive parental reports within minutes, offering invaluable insights into participant performance.