The correct answer is: D. Jackson
Jackson defined teaching as an organized system of specific activities aimed to help the learner learn something. He argued that teaching is not simply a matter of transferring knowledge from the teacher to the learner, but rather a complex process that involves a variety of factors, including the teacher’s knowledge and skills, the learner’s prior knowledge and experience, and the learning environment.
Morrin defined teaching as a process of facilitating learning. He argued that teaching is not simply a matter of telling students what they need to know, but rather helping them to construct their own knowledge.
Byod defined teaching as a process of guiding learning. He argued that teaching is not simply a matter of providing students with information, but rather helping them to learn how to learn.
Smith defined teaching as a process of transmitting knowledge. He argued that teaching is simply a matter of passing on information from the teacher to the learner.
Jackson’s definition of teaching is the most comprehensive and accurate of the four. It takes into account the various factors that contribute to effective teaching, and it emphasizes the importance of helping learners to construct their own knowledge.