Hello. Unfortunately you did not inform the book to which this question refers, which makes it impossible for it to be answered. However, I will try to help you by letting you know how you can find your answer.
Well, to answer that question, you need to read the book it's related to. You can also read several abstracts and academic papers that present this book in a very complete way. During your reading, you should identify the moments in history where education is a discussed topic. To show how this theme is explored, you should show the lessons the book presents about education, how education fits into the events presented in the book, and how education has the ability to impact the characters and events the book presents.