In Penghu, there are natural areas of ecological protection which are spectacular in the domestic environment and rare in the world. And it is possible in the future for these areas to be developed into national geology parks or world heritage areas of ecology. Thus, the issue of establishing ecological protection areas in Penghu is quite often presented and quite appealing to the public. This research is being underway by inquires with the help of teachers in Penghu elementary schools, studying the value recognition, care attitude, willingness of participation, and levels of participation toward the issue of establishing Penghu¡¦s ecological protection areas. Next, this research is related to study the motives, methods, contents, and influences of teachers in Penghu elementary schools, who are assumed to carry out the task of ecological protection. At last, this research includes the effective methods of how to improve the teaching of ecological protection and presents the solutions of how to deal with the difficulties, which teachers in elementary schools have encountered. Through the computer¡¦s statistic analyses, the effective surveys can be generalized as the findings below: 1. The current major problems of ecological protection in Penghu are the unestablishment of ecological concepts and consensuses as well as the serious damages and changes of the wild inhabitants of animals and plants. Thus, how to place equal emphasis on the continuing development of economics and the island¡¦s ecological protection will become the future common direction of efforts for the various administrative agencies. 2. The attitudes and behaviors of the teachers in the county toward the public affairs are mostly conservative and passive when they are implementing the task of ecological protection. From the results of the surveys, most teachers agree that if schools can work with the organizations or groups of ecological protection, which will contribute to the teaching task of ecological protection. Thus, it seems necessary for schools and the educational agencies concerned to combine the work of ecological protection units and that of the teachers. 3. Most of the tasks of ecological protection by the teachers of this county are focused on meeting the needs of school curricula, which are influencing to the studying interests and concerns of students and to the interactions between students and teachers. Thus, it is obviously necessary for the agencies concerned to well arrange the related ecological curricula, such as the choices of teaching places, methods, strategies, contents, manpower resources, and the frequencies of teaching activities. 4. Most of the teachers agree that it is more effective for students to undertake ecological protection activities in the ecological protection areas than any other forms of teaching activities. Thus, it is worthwhile for the school authorities to deal with difficulties and to offer effective situations for teachers and students. 5. To the teaching of ecological protection, the major problem which most of the teachers have met with is the inadequacy of professional know-how in ecological protection. On the other hand, there are many teachers who have the same idea that teacher¡¦s professional expertise is the key to the success of undertaking ecological protection. Therefore, it is without doubt very important for the county¡¦s educational units to think of how to enhance teachers¡¦ reeducation, to cultivate their professional know-how about ecological protection, and to solve their teaching difficulties. 6. It is indeed a great help to the teachers¡¦ tasks on ecological protection that if schools can put emphasis on teachers¡¦ work, if communities can give them support, and if school administrative measures can be more enhanced. Thus, it is necessarily important for the school authorities to seek the communication and cooperation between the parents and the residents of the communities as well as to get more resources to help the teaching activities. 7. County administrative policies influence a lot on the undertaking effectiveness of ecological protection. Thus, it is an important objective for the county authorities in charge of ecological protection to meet with educational authorities to promote the county¡¦s ecological protection environment. At the same time, the various school units should establish a comprehensive teaching network on ecological protection in accordance with its own natural environment, human resources, and needs of curricula to compile the curricular materials of ecological protection.