This mixed-methods study delves into the intricate relationship between pedagogy, pedagogical measures, and equity concerns in education, focusing on implementing Inclusiveness, Diversity, Equity, and Accessibility (IDEA) principles. The findings underscore the necessity for educational institutions to navigate legal constraints while prioritizing the creation of inclusive learning environments. Key recommendations include establishing robust support mechanisms such as guidebooks to help educators adapt to legal changes without compromising their teaching approaches. Additionally, future research should explore innovative strategies to promote IDEA, particularly from the perspectives of marginalized communities. Advocating for collaboration among educational institutions, policymakers, and stakeholders, the study emphasizes the importance of fostering conducive learning environments that facilitate the growth and success of all students. It stresses the significance of inclusivity, transparency, diversity, and accessibility in constructing a more just educational system. Combining qualitative observations with quantitative analysis, the study offers a comprehensive understanding of the diverse impacts of legislative changes and equity issues in education. Its practical implications are valuable for policymakers, educators, and stakeholders striving to create inclusive educational settings. The study calls for immediate action and targeted interventions to achieve equitable outcomes and address complex challenges. The study proposes explicitly the creation of an instructional guidebook for general education instructors to assist them in navigating evolving legal frameworks and addressing issues related to IDEA. [The dissertation citations contained here are published with the permission of ProQuest LLC. Further reproduction is prohibited without permission. Copies of dissertations may be obtained by Telephone (800) 1-800-521-0600. Web page: http://www.proquest.com.bibliotheek.ehb.be/en-US/products/dissertations/individuals.shtml.]