英文摘要 |
Media are the means for transfering or delivering messages. It is called the educational medium when the medium transfers message for the purpose of teaching. Today, education focuses on the learner's participation and concrete idea of teaching materials. For the sake of perfect objective, teachers of each level are encouraged to adopt teaching media. 'Are teaching media really so effective?' 'Is it worthwhile to spend money, time and effort to design and produce teaching media?' These two questions always bear in teacher's mind. The author-tried to answer these bothersome questions from the viewpoint of learning theories, teaching communication and the coordination between teaching and learning. After document reviewing and inferencing, the writer found the answer is affirmative. Teaching media are very important. Without application of teaching media in classroom, none of learning theory priciples could be fulfilled. It would take a lot of exertion to reach a good teaching communication without application of teaching media. It's impossible to coordinate teaching with learning without using media. Though it spends time and effort to design, produce and select media, the teacher's endeavor is worthy, and half the work with double the result. |