Final answer:
A day at school can go from great to terrible due to personal experiences of embarrassment or injustice, sudden changes in administration, or social discrimination. These events can dramatically affect a student's emotional state and perspective on school life.
Step-by-step explanation:
A day at school can quickly transition from being great to being terrible due to a variety of reasons. The contrast between positive and negative experiences is drastic. For instance, one might feel accomplished after being accepted into the National Honor Society, but then feel demoralized when a teacher refuses to modify work, forcing the student to attend a different class away from friends. In Gym Class Story, the student experiences discomfort and embarrassment when asked to perform an activity that highlights their circumstances, despite support from classmates. Likewise, the scenario where a teacher announces flunking the entire class can create a sense of injustice and shock, while the instance of being betrayed in anticipated freedom can weigh heavily on a student's sense of trust. Experiencing exclusion or discrimination, like being refused to exchange visiting-cards, can mark the onset of realizing a personal or social problem, leading to a terrible day. Finally, administrative changes, such as increased school hours or stricter attendance rules, can add to students' stress, overshadowing the supportive roles schools aim to fill.