Final answer:
Travis is struggling to get adequate sleep due to his responsibilities at his after-school job, his mother's limited ability to support him academically, and lack of access to technology at home.
Step-by-step explanation:
According to his mother, Travis is getting so little sleep because of multiple stressors that come with belonging to a working-class family. He has after-school job responsibilities, such as stocking shelves until late, which contribute to his exhaustion by the time he has a day available to work on assignments
Additionally, his mother is unable to provide adequate support or encouragement due to her own fatigue and limited English proficiency, and the lack of a home computer and printer complicates the situation further, thereby increasing his reliance on public resources for technology access. These challenges highlight how students like Travis juggle academic demands with contributing financially to their household, dealing with suboptimal study environments, and familial responsibilities.