Final answer:
Gregor's decision to send his sister to school reflects the historical context and the societal norms of that time. Education varied greatly historically, at times being available only to the wealthy or men, and at other times, being supported and spread widely, as seen in the references to monastic preservation of knowledge and government-founded girls' schools.
Step-by-step explanation:
Gregor wants to send his sister to school to study. This question ties into the historical context of educational systems, which varied greatly depending on the time period and the socioeconomic status of the family. In the past, education was often a privilege reserved for the wealthy, with many societies having different systems and beliefs about education. For instance, during the medieval period, monasteries were pivotal in preserving literature and philosophy after the collapse of the Roman Empire. Later, during the Renaissance, there was a revival of the classical knowledge of the Greeks and Romans, exemplified by the School of Chartres' dedication to studying texts like those of Aristotle and Plato.
In contrast, in other historical settings, such as mentioned in one of the provided references, education was made widely available to women by government mandate, emphasizing the historical variance in educational opportunities. The decision for Gregor to send his sister to school was likely influenced by a combination of factors including the family's values, economic status, and the historical period in which they lived.