The increasing recognition of mental health's role in academic success has prompted a growing focus on integrating mental health supports within general education classrooms. This study focused on the various strategies and interventions designed to address students' mental health needs within the mainstream educational setting. The findings highlight the importance of creating an inclusive environment that fosters emotional well-being and resilience among all students. Key approaches discussed include the implementation of social-emotional learning curricula, training for educators on recognizing and responding to mental health issues, and the integration of mental health professionals within schools. The study also addressed the benefits of promoting a positive school climate and building strong support networks involving parents, teachers, and community resources. The specific focus of this study was on major depression disorder, general anxiety, and self-injurious behavior. By embedding mental health supports into general education, schools can enhance student engagement, reduce behavioral issues, and contribute to overall academic success, demonstrating a holistic approach to education that prioritizes both emotional and academic development. However, many existing training programs for school staff lack comprehensive mental health guidance, leaving teachers uncertain about how to help students. Furthermore, lower-grade schools often lack the necessary resources for individualized support, highlighting the need for effective, sustainable mental health programs in classroom settings. Therefore, this study identifies tools and programs that have shown to be effective through long-term research for a variety of grade levels.