The NeuroTrainer intervention involves using a VR-based cognitive training program designed to improve attention and executive function in students with ADHD. Participants will engage in 30-minute sessions, approximately three times a week for 12 weeks, performing game-like tasks that integrate physical activity and adapt to their performance level.

The control condition involves students receiving standard educational interventions without the use of NeuroTrainer. These activities include regular classroom instruction and typical academic tasks designed to support learning, without the additional cognitive training provided by the VR program.

Virtual reality based cognitive training

This test is designed to evaluate an individual's ability to concentrate their attention while inhibiting automatic response tendencies that could potentially hinder goal achievement. The assessment has demonstrated changes in ADHD cases (Buzy, et al., 2009) and may be sensitive to treatment effects (Epstein et al., 2011). The test will take approximately 3 minutes to complete. This is the reaction time (RT) outcome from this assessment.

This test is designed to evaluate an individual's ability to concentrate their attention while inhibiting automatic response tendencies that could potentially hinder goal achievement. The assessment has demonstrated changes in ADHD cases (Buzy, et al., 2009) and may be sensitive to treatment effects (Epstein et al., 2011). The test will take approximately 3 minutes to complete. This is the intraindividual variability of RT (IIV-RT) outcome from this assessment.

This test is designed to evaluate an individual's ability to concentrate their attention while inhibiting automatic response tendencies that could potentially hinder goal achievement. The assessment has demonstrated changes in ADHD cases (Buzy, et al., 2009) and may be sensitive to treatment effects (Epstein et al., 2011). The test will take approximately 3 minutes to complete. This is the percent correct outcome from this assessment.

This test aims to measure an individual's capacity to switch between multiple aspects of a strategy or task. The test takes approximately 4 minutes to complete. This is the percent correct outcome from this assessment.

The investigators will assess the symptoms of ADHD by utilizing the parent and teacher ADHD Rating Scale-5 (ADHD:RS-5) Inattention Subscale, using two academic teachers and one parent for each participant. This 9-item subscale is specifically designed to evaluate the core ADHD symptoms of Inattention. By incorporating the perspectives of both teachers and parents, the investigators aim to obtain a comprehensive understanding of the participants' ADHD symptoms across settings. ADHD:RS-5: will be completed by prior school year teachers if the student has been in the class for less than 2 months. Higher scores represent a higher frequency of symptoms and this a worse outcome. For each item, "0" is the minimum and "3" is the maximum value.