"Examining the Effectiveness of the Classroom Environmental Assessment Program in Enhancing Student Learning Outcomes and Well-being" Introduction: The physical environment of a classroom plays a significant role in shaping students' learning experiences and overall well-being. Educators and researchers have recognized the importance of creating a conducive learning environment that promotes engagement, concentration, and positive emotional states among students. In response to this understanding, the Classroom Environmental Assessment Program (CEAP) has emerged as a comprehensive tool for evaluating and improving the classroom environment. This research aims to examine the effectiveness of the CEAP in enhancing student learning outcomes and well-being. The CEAP is designed to assess various aspects of the classroom environment, including lighting, temperature, noise levels, seating arrangement, and visual stimuli. By systematically evaluating these factors, educators can identify areas for improvement and implement targeted interventions to create an optimal learning environment. The program emphasizes evidence-based strategies and practical recommendations to enhance student engagement, attention, and cognitive functioning. Previous research has highlighted the significant impact of the physical classroom environment on student performance. Studies have shown that environmental factors such as lighting and noise levels can influence attention, memory, and information processing. Moreover, a supportive and well-designed classroom environment can foster positive emotional states, promote a sense of belonging, and reduce stress levels among students. Conversely, an unfavorable environment characterized by distractions and discomfort can impede learning, hinder academic achievement, and contribute to behavioral issues. While existing research provides insights into the importance of the classroom environment, few studies have specifically examined the effectiveness of the CEAP in improving student outcomes. This research seeks to bridge this gap by conducting a systematic evaluation of the CEAP's impact on student learning outcomes and well-being. By exploring the relationship between the implementation of CEAP recommendations and student performance, this study aims to provide valuable evidence to educators, policymakers, and school administrators regarding the effectiveness of this program. The findings of this research will contribute to the growing body of knowledge on the importance of the classroom environment and its role in supporting student learning and well-being. The results will not only inform educational practices but also provide insights into the potential benefits of implementing evidence-based interventions, such as the CEAP, to optimize the learning environment. Ultimately, this research aims to enhance our understanding of how the physical classroom environment can be leveraged to create positive educational experiences for students. Research Questions: How does the implementation of the Classroom Environmental Assessment Program (CEAP) influence student academic performance, including factors such as academic achievement, learning engagement, and information retention? What are the perceived effects of the CEAP implementation on student well-being, including emotional well-being, motivation, and overall satisfaction with the learning environment? Are there specific elements of the classroom environment, as assessed by the CEAP, that have a stronger impact on student learning outcomes and well-being compared to others? What are the challenges and facilitators encountered by educators and schools in implementing the CEAP, and how do these factors influence the effectiveness of the program in enhancing student learning outcomes and well-being?