Final answer:
The provided content does not include information about why Kya decides to go to school. Without more context, it is not possible to answer this question accurately.
Step-by-step explanation:
The content provided does not contain specific information regarding Kya or her motivations for attending school. Without context from the original source material, it is impossible to accurately determine what convinces Kya to go to school. The excerpts mention various characters and scenarios, but none give a clear indication of Kya's situation. Among the narratives provided, the strongest connection can be drawn from the excerpt about Elizabeth Eckford, who was determined to attend school despite facing a hostile environment. However, this is not directly related to Kya's story and cannot be used to answer the question regarding what convinces Kya to go to school. If Kya is a character from a specific book or story, providing the relevant context or text would be necessary to give a precise answer.