This activity was carried out with the aim of knowing 1) the level of knowledge of blind students in SLBN 1 Sleman on spatial conditions in their schools, 2) the level of knowledge of blind students in SLBN 1 Sleman on disaster risk in their schools, and 3) how to increase the capacity of students and teachers in reduce the risk of disaster. The method that we use in this activity is an approach with the method of Participatory Action and Learning System (PALS) which places SLBN 1 Sleman class students and teachers as the subject and object directly in the process of awareness, capacity building, mentoring to institutionalization. We create learning media in the form of a Volcano Disaster Mitigation Blind Map (VODIMB) model that aims to improve spatial knowledge and mitigation of blind students. Based on the activities we have done at the school, it is known that the learning media VODIMB model consisting of zoning zones of Merapi eruption hazard and school maps can help improve spatial knowledge, and disaster mitigation for blind students in SLBN 1 Sleman.

Research objectives to find out utilization of mangrove ecotourism as conservation learning source viewed from infrastructures, implementation, suitability factor of mangrove ecotourism activities in Tugu District, Semarang City. The research's population is tourist who perform ecotourism activity in mangrove area at Tugu District, Semarang City. Sampling technique is accidental sampling. Data collection technique using questionnaire. Data analysist using descriptive statistics. Result showed physical and infrastructure condition in Mangrove Ecotourism at Tugu District, Semarang City classified in good condition with the supporting elements such as easiness of transportation and accessibility, presence of attraction and educative objects, satisfying service facilities provided by ecotourism manager, competent and well-educated tour guide, adequate landform presence which suit for conservation learning source, and information easiness presented in recreative activities made the existing information easy to be understand and help enchance tourist's knowledge and interest on importance of conservation. The only lacking of this ecotourism is type and quantity of public supporting and artificial educational supporting infrastructures which quite influencing the optimality of knowledge absorption. Through development on existing mangrove ecotourism area, the ecotourism manager and government integrating with local citizens should replenish educational and public supporting infrastructure, as well as addition of local culture attraction which expected to enchance the educational value of ecotourism.