Final answer:
The provided references suggest that practice is a key theme in academic learning, although we cannot definitively say that the teacher in question requires a lot of practice due to the lack of explicit information. The importance of practice is underlined by analogies and philosophical insights in the reference material.
Step-by-step explanation:
To answer the question about whether the teacher in Birds of a different feather requires the students to practice a lot, we cannot definitively conclude 'true' or 'false' based on the provided information. However, the notion of practice is a prevalent theme in the reference material. For example, the quotes provided suggest that continuous practice and consistent effort are essential in achieving mastery in any field, be it learning a language, participating in athletics, or engaging in academia. The analogy of learning a language to riding a bicycle implies that practice is critical in coordinating multiple skills simultaneously, which can be extrapolated to the importance of practice in academic pursuits as well. Moreover, the excerpt from LibreTexts emphasizes the erratic nature of learning without focused practice. From these references, we can infer that practice is indeed an important component of learning and likely emphasized to students in various educational contexts.