The correct answer is D. Helping students how to learn.
Teaching in higher education is not just about presenting information and asking questions. It is also about helping students develop the skills they need to learn independently and become lifelong learners. This includes teaching them how to critically evaluate information, how to think creatively, and how to communicate effectively.
Option A is incorrect because it is too narrow a view of teaching. Teaching in higher education should be more than just presenting information from a textbook. It should also involve helping students to understand and apply that information.
Option B is incorrect because it is too focused on assessment. While assessment is an important part of teaching, it should not be the only focus. Teaching should also involve helping students to develop their understanding and skills.
Option C is incorrect because it is too focused on the short-term goal of passing an examination. Teaching in higher education should also involve helping students to develop the skills they need to learn independently and become lifelong learners.