The document discusses the changing role of teachers in a learner-centered approach. It states that teachers must understand new theories of learning, approaches to teaching, policies, and social contexts affecting students. Teachers are encouraged to have a deeper understanding of their subject matter and student interests, make students construct their own knowledge, collaborate with other teachers and students, and act as instructional coaches who facilitate student-centered learning. The new role of teachers is as learners who generate knowledge, believe in their own power and authority to impact students, and become decision-makers and collaborators through reflective practice.