Before entering a new classroom, what should a substitute teacher prepare?

Reviewing lesson plans is crucial for a substitute teacher before entering a new classroom because it provides a clear understanding of the curriculum and expectations for the day. Lesson plans outline the specific activities, learning objectives, and any materials needed, enabling the substitute to facilitate learning effectively and maintain continuity in the students' education. This preparation helps the substitute feel more confident and allows them to engage with the students meaningfully, adhering to the classroom's established routines.

In contrast, while bringing personal belongings may contribute to the substitute's comfort, it isn't as vital as being prepared with the lesson content. Changing the classroom layout might not be appropriate without prior knowledge of the planned activities and can disrupt the flow of lessons. Focusing solely on personal comfort does not prioritize the primary responsibility of a substitute teacher, which is to ensure a productive learning environment for students.