Indonesia is the biggest maritime country that has big marine resources too. It needed a good strategy so the marine resource usage can be managed well. Now, it can be helped by using information technology. The purpose of this research is to create a Geographic Information System for knowing potential marine resources in Daerah Istimewa Yogyakarta Coast. The result of this paper is a Geographic Information System that will runs in Android devices. The test results show 82,93% of users already satisfied with this application. It indicates that this application is in a Very Good category.

In order to improve institutional capabilities, UKSW needs to collaborate with various parties. Documents of agreement which is the references of implementation must be archived and managed properly. The document of agreement in UKSW, still manage manually, making it difficult to find complete data related to the cooperation agreement that has been made by UKSW.  Information technology has an important role in increasing the efficiency and effectiveness of the document management and archiving. This study aims to develop a cooperation information system that capable to record the whole process of submitting agreement, until the process of archiving the signed document. Rapid Application Development (RAD) method used with the aim of accelerating development process, providing good quality of system, and reducing development and maintenance costs. The result of this research is a cooperation information system that has been implemented at UKSW Salatiga.

Abstract The try out process is an exam simulation exercise every year before the National Examination conducted by school institutions. The main objective of this exercise is as an effort of school institutions to prepare students to get maximum scores on the National Examination. Madrasah Working Group (KKM) of MTs 2 Demak is a body within the Ministry of Religion which fosters coordinative cooperative relations between Demak MTs 2 and private Madrasahs in the area of Demak 2 MTs. So far the Try Out system at the KKM level still uses manual procedures and is still off line using paper. As a result of this system, there are still delays in the distribution of questions and reports at the central level. In making Try Out questions, randomization of questions only uses the package method questions A, B and C, so there are still students who give each other answers. LCM (linear congruent method) is a method of generating random numbers on the Try Out. The principle of this method is where the form of the LCM number as the scrambler of the question, including increament (c), modulus (m), multiplier (a), and initial value (Z0), which has provisions: c = 0 ? c <m, m = 0 <m, a = 0 <a <m, and Z0 = 0 ? Z0 <m. Making this application using the PHP programming language and database used is MySql with the R & D system development method according to Borg and Gall, including: Research and information collecting, Planning, Develop prelminary form of product, Preliminary field testing, Main product revision, Main field testing , Operational product revision, Operational field testing, Final product revision, Dissemination and implementation. Madrasah Working Group (KKM) Demak MTs 2 in conducting a try out system still uses the manual offline method and the problem scrambler is only limited to packages A, B, and C, then with the Try Out Information System the web-based KKM level is expected to facilitate parties KKM and tighten students to avoid fraud.

Abstract An apple is a fruit that is widely planted in mountainous or cold regions, for example in Malang. Apples are fruits that have many colors, there are green, yellow, and red colors. With a variety of colors that make consumers feel confused whether the apples to be eaten are sweet or sour. Because almost most consumers do not know the type of apple that will be purchased. Sometimes the type of apple that will be purchased is green, but because it does not know ripe or raw, it is wrong to choose. In order to help consumers in knowing the level of maturity of apple again, a system was made. With the aim to be able to classify the level of maturity of the apple again. So that the system created will display information whether the apple is more ripe or raw. The system will process the image of the apple again and take the GLCM texture features (intensity, contrast, energy, smoothness, entropy, skewness). And the process of determining fruit maturity using the KNN method. The system was built using the matlab tool, with 200 datasets, consisting of 130 training datasets, and 70 testing datasets. In applying the KNN algorithm to determine the maturity level of apples, the accuracy results are 51.4%. With output data that is not in accordance with the target number of 34 data and according to the target number of 36 data.

Abstract The concept of affordance comes from ecological psychology proposed by James Gibson to show the possibility of actions given to actors by the environment. Something has a quality to understand, where they are capable of being something when they are felt. Product perception is connected with the perception of its function. Affordance as a perception of meaning by combining the functions and meanings of a product. Thus, the meaning of a product will make what the product is capable of. People treat products from their environment according to the affordance of the product. Good product design is intuitive, can be used without thinking hard. Design that allows us, by seeing it we can do things directly and correctly. The concept of affordance was also introduced to the field of design, and finally Human Computer Interaction, by Donald Norman. He defines affordance as the perceived or actual nature of the object, especially the fundamental properties that determine how objects or technological products can be used. Affordance is the interpretive relationship between users and technology that arises during user interaction with technology in the environment that is lived. In a broader view of affordance, it covers social and cultural aspects in the use of technology in our daily lives.

Communication is a process of transmitting messages from sources to recipients through various channels. While the purpose of human communication is to share experience and knowledge, delivered in the language of signals, words, writing, movement, and broadcasting. The results of the process are created a theory named diffusion of information, also stands for innovation diffusion theory. for some institution, the task is the duty of a Public Relations. In performing its job, as of 2010 the Public Relations motion was increasingly 'supervised' by the constitutional Law No.14 of 2008, as well as Public Relations of Salatiga Local Government. This research was conducted in Public Relations of Salatiga Local Government for two months of observation and interviewing using a qualitative approach especially grounded theory research. Data triangulation was conducted at the Department of Transportation, Communication, Culture, and Tourism (Dishubkombudpar) in Salatiga and interviews with two of the four Chairmen of the Forum of Public Communication Institutions (FLKM) in Salatiga. In addition, the implementation of Law on the Openness of Public Information in Salatiga is not reserve in accordance with the Mayor's Decree No. 950/434/2012 and information management guidelines and documentation for officials at the State Public Agency Central and Regional Level (Issued by the Ministry of Communication and Information Indonesia).

With a qualitative approach, this study intends to describe in depth the socio-cultural background and challenges of agriculture in Southwest Sumba Regency (SBD) which cause the problem of high levels of poverty in the area despite having a wealth of great agricultural potential. This research found that the world of SBD agriculture faces challenges in the form of a high level of agricultural vulnerability and not optimal management of agricultural potential. These two challenges are difficult to overcome due to the lack of farming capital caused by debt bondage due to high-cost customary practices and the characteristics of subsistence farmers. On the other hand, the trade-oriented model of commercial farming of SBD while not leaving cultural values and local knowledge has been proven to be able to overcome the challenges of agricultural vulnerability and not optimal management of SBD agricultural potential.

There is a Dayak tribe in the Meratus mountains, precisely in the village of Loksado, which is more tribe named as the Meratus Dayak although there are also people who call it the Dayak Bukit. Socially and religiously, this Dayak Meratus community is under heavy pressure from various parties. This pressure was very visible especially among Christian Dayak Meratus people. But in reality, they are able to survive and even develop. That means there is something that causes them to be able to survive and develop. This is then referred to as resilience. By using the method of observation and interviews, the results of the research show that there are several rituals that become their routine agenda, especially those related to farming processions. Balian roles (priests) become central to the rituals that are followed by almost all villagers. Collective awareness that produces collective morality so that it becomes spiritual capital for this community has played a linear role so that they are able to face various challenges in their lives. This becomes very strong when there is divine intervention in it.

Discipline is important in learning process as it could affect the success of learning process. Therefore, students should be responsible for their own behavior and keep the class conducive. Unfortunately, based on the researcher’s observation in grade VIII at a private school, the students had disciplinary problems. They came late to class, made noises when the teacher was explaining, and slept during class. Based on theories and journals, the researcher decided to implement classroom procedures, rules, and consequences. The purposes of this research were to know whether and how the implementation of the method can improve students’ discipline. The research method used was Pelton’s Model of Classroom Action Research (CAR). The subjects of research were 30 students from class VIII B. The research was conducted from August 14th to October 23rd, 2018. The instruments used were observation checklist forms, mentor’s feedback and researcher journal reflection that were analyzed by using simple statistics. Data analysis results showed that the average of indicator percentage of students' discipline improved 13% from 70% in Issue Identification to 83% Plan activation based on mentor’s observation after the implementation of the method. As conclusion, the implementation of classroom procedures, rules, and consequences could improve grade VIII students’ discipline by implementing all indicators of the method, which are: created a few rules, told the reason for each rule, created reasonable and logical consequences, explained procedures, rules, and consequences clearly, rehearsed procedures, reinforced correct procedures, and be consistent in implementing procedures, rules, and consequences.

This article specifically discusses the participation of local communities in tourism development in Karimunjawa National Park, which is administratively a part of Jepara Regency, Central Java Province. This research uses a qualitative approach, the research findings show that the participation of local communities in Karimunjawa is realized through the formation of the Tourism Local Transportation Association, the Lodging Association, the Tourism Ship Association, the Culinary Association, and the Tour Guides Association which are members of the Indonesian Tour Guides Association. also encouraged to offer local Karimunjawa superior products in the form of food, beverages, and handicraft products to tourists visiting Karimunjawa to support the economic development and empowerment of the Karimunjawa community.