This dissertation investigates the factors contributing to low student engagement in a Title I school located in Southeast Texas. Recognizing the critical importance of student engagement for academic success, the study employs a qualitative phenomenological approach to explore teachers' perceptions of the underlying causes of disengagement within their classrooms. Through interviews with twelve K-8 teachers, the research identifies key themes related to the definition and dimensions of student engagement, including in-class participation, social-emotional factors, and the influence of teacher attitudes and instructional practices. [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://bibliotheek.ehb.be:2222/en-US/products/dissertations/individuals.shtml.]