The document discusses shifting from a teacher-centered classroom (TCC) to a learner-centered classroom (LCC). It outlines tactics for implementing an LCC, including asking questions instead of telling, focusing on students' experiences, learning by doing, and giving students choices. Relinquishing control can empower students and foster skills like problem-solving and critical thinking. Challenges include maintaining quality while being more flexible, and preparing students for the new active model. Assessing learning can include both quantitative measures like tests and qualitative measures like student satisfaction.