a first-grade teacher is setting up her classroom library to support student engagement and choice in students' reading habits. she has established the following rules and expectations: students will only check out one book at a time, returning it before being allowed to check out a new book. students will not be limited to books at their independent reading level. there will be opportunities to read these individually chosen books in class and to take them home overnight. students will have flexible and frequent opportunities throughout the week to explore the books in the classroom library. with a focus on fostering a love of reading and promoting the value of literacy, which of these guidelines should the teacher reconsider?