LCD Projector Research Articles

Pengabdian Masyarakat Pendidikan Kesehatan Menjaga Kesehatan dan Kebugaran melalui Olahraga bagi Lansia di Posyandu Eka Harapan Kelurahan Pahandut Palangka Raya

Elderly is a person experience age growth accompanied by a decrease in physical function characterized by a reduction in muscle mass and strength, a maximum heart rate, an increase in body fat, and a decline in brain function. As you get older, your body will not experience development again, so there is no increase in physical quality. In old age, a person suffers from a particular disease but does not mean that he should not exercise. Exercise is beneficial for physical and spiritual health. The benefits of exercise include promoting blood circulation, strengthening muscles, preventing bone loss, lowering blood pressure, lowering bad cholesterol, and raising good cholesterol. Use is also beneficial for burning calories, improving muscle balance and coordination, and even exercise can boost immunity. While other benefits of exercise are usually able to eliminate constipation, make sleep better, and reduce depression. The method of implementing the activity is to use a health education strategy for the elderly group at Posyandu Lansia Eka Harapan Kelurahan Pahandut Kota Palangka Raya. The event was carried out by providing health education with lecture and question methods. The health education media used are LCD projectors and leaflets distributed to the elderly and carrying out elderly fitness exercises. The material provided is about the importance of maintaining health and fitness through exercise. As long as the activities are running, the environment is conducive, and the elderly are enthusiastic about listening and actively asking when given the opportunity for discussion. The results of the health education evaluation showed that the elderly were able to mention and explain the importance of maintaining health again. Community service activities carried out by lecturers, and students to the elderly can be declared victorious. Through the results of the evaluation during health education took place namely the existence of a positive response from the elderly and also able to mention again about the material that has been presented.

THE IMPLEMENTATION OF THE WRITING PROCESS IN TEACHING WRITING FOR YOUNG LEARNERS

In writing class, young learners need the guidance from the teacher to express their ideas to do the writing task. This study is intended to observe how the teacher implemented the writing process in teaching writing. The implementation of the writing process includes three important things - the techniques, teaching aids, and the teaching procedures. This study was a case study. It was conducted in twelve meetings at Primary 3 Class where the researcher was the non-participant observer so she did not take any participation in the teaching-learning activities. The researcher obtained the data from classroom observations, pictures taking, field notes, and interviews. The results showed that the teacher implemented the writing process in teaching writing by using seven kinds of teaching techniques, eight kinds of teaching aids and different teaching procedures for each technique. The seven techniques were brainstorming, mind mapping, drawing, reading activities, browsing on the internet, pair or group work, and individual writing. The techniques were supported by eight kinds of teaching aids such as storybooks, journal books, whiteboard, workbooks, some stationary items, computers, a laptop, and a LCD projector. The reason for using the techniques, the teaching aids and the procedures were to guide and motivate the students to write better in class. In conclusion, the teaching techniques, teaching aids, and teaching procedures used by the teacher made the students become more active and the students were encouraged to express their ideas in the written work in class

BIMWIN SEBAGAI STRATEGI KOMUNIKASI BIMAS ISLAM KABUPATEN PONOROGO DALAM MENCEGAH PERCERAIAN

ABSTRACTThis study aims to find out BIMWIN as a communication strategy for the Islamic CommunityGuidance in Ponorogo Regency in preventing divorce. The location of this study was located inthe Islamic Guidance Office of Ponorogo Regency with the research subjects being the Head of theIslamic Guidance Section in Ponorogo Regency, the chief executive of BIMWIN, the facilitator andBIMWIN participants. The method used in this research is a qualitative descriptive approach withdata collection methods through interviews, observation and documentation. The results showedthat in an effort to prevent divorce, the Islamic Community Guidance in Ponorogo Regency carriedout Marriage Guidance activities for prospective bridal partners. The mapping of communicantsis based on the sociological and psychological aspects of the participants. The message deliverystrategy is packaged in the form of lectures and group discussions that focus on participants.The media used are LCD projectors, white boards and the Sakinah Family Foundation book. Thestrategy of selecting communicators is based on aspects of credibility and attractiveness so thatthose who are used as communicators in the implementation of BIMWIN are facilitators who havebeen certified in the field of motivators and sakinah family counselors.Keywords: BIMWIN, Communication Strategy, Divorce.

Syllabus Design for Computer Extracurricular Based on Internet of Things

Abstract This study presents the process of designing a syllabus for computer extracurricular based on Internet of Things to be implemented in junior high schools in Indonesia. The process of designing the syllabus is based on the regulations of Indonesia Ministry of Education and Culture and adapted to Revised Bloom Taxonomy. There are six competency standards which is formulated in accordance to the junior high school curriculum and develop into six basic competencies for syllabus design. Six basic competencies are adapted to Internet of Things-based learning materials, then elaborated in indicators of competency achievement from Revised Bloom Taxonomy. The results show that all indicators mentioned in the syllabus are in accordance with the competency standards of junior high school students. In terms of the Knowledge dimension, the factual, conceptual, procedural and metacognitive points of knowledge have been fulfilled with the emergence of cognitive domain verb in each indicator of achievement of competence in the syllabus that has been designed. Various learning activities in the syllabus are comprehensively made so that students can perform practical work in accordance with the learning materials. Learning facilities in each section cover practicum teaching modules, power points, videos, practicum tool modules, and LCD projectors. The assessments for students include written tests, practicum and making products. Each assessment is adjusted to the basic competency and learning materials that have been formulated.

Technology-Assisted Teaching and Students‘ Performance in Literature

The purpose of this study is to determine the relationship between the language macro skills and students‘ performance in studying literature when technology is used and when it is not. The teaching and assessment levels of the five macro skills have been shown by mean, Pearson correlation, and T-test and whether there was significant difference between the pretest and posttest mean scores of the students in technology-assisted teaching and in traditional technology teaching group and significant relationship among the macro skills using the appropriate statistical techniques. A set of 30-item pretest and posttest questions was constructed in speaking, listening, reading, writing, and viewing of which the language competencies were based on the English 10 curriculum guide issued by the Department of Education. In the technology-assisted group, aside from the non-technical media, the students have experienced also technical media support like audio-visual aids using LCD projector, speaker, and TV to use as springboard a piece of literature appealingly, while the traditional technology teaching group execute the traditional mode of studying Literature using textbooks, worksheets, charts, and posters. The anticipated outcome of this study is the identification of which language macro skill should receive the less or the greater use of technology in teaching and studying literature, and the crucial role of technology today in a millennial-born classroom. The results of this study can be used to design workbook and textbook for each of the language macro skill in studying pieces of Literature.

A solar simulator using a LCD projector for students’ laboratory

A low-cost solar simulator using a LCD projector as a light source has been developed and tested successfully. The prepared simulator has an illumination spectral at the visible light region and is controllable using a computer. The prepared simulator with controllable spectral filter was used to utilize the current–voltage (I–V) measurement for solar cell testing. The I–V measurement shows that the solar cells efficiency is about 20.49% for blue illumination to 9.05% for red illumination, it is caused by the photon energy of illumination on the solar cells from high to low energy. In addition, the illumination intensity changes all the solar cells parameters, including the short-circuit current (), the open-circuit voltage (), and the fill factor (FF). However, due to its low-cost, easy-to-use and integrated spectral filters, the solar simulator could be improved for use in a research laboratory, especially for developing countries.

Pendidikan Kesehatan tentang Diabetes Melitus pada Keluarga di Kelurahan Pahandut Palangka Raya

Diabetes Mellitus (DM) is a disease characterized by blood glucose levels exceeding normal which is characterized by fasting and postprandial hyperglycemia, atherosclerosis and microangiopathic vascular disease. DM can be caused due to diet or genetic factors. Research conducted in Pahandut Palangka Raya Village showed a lack of family knowledge (67%) regarding DM can be a predisposing factor for the occurrence of DM in family members. Education is an effort to make people behave or adopt healthy behaviors by means of persuasion, persuasion, appeal, invitation, giving information, giving awareness and so on, through activities called education or health promotion. The method of implementing the activity is to use a health education strategy for families in Pahandut Palangka Raya. The activities carried out are by carrying out health education to families in Pahandut Palangka Raya. The activity is carried out with the lecture and question and answer method. The health education media used are LCD projectors and leaflets distributed to families. The material provided is about DM disease which includes understanding, causes, signs and symptoms, treatment, complications. During health education, the environment is conducive, the family enthusiastically listens to health education and actively asks when given opportunities for discussion. The results of the evaluation of health education show the family is able to mention and explain again about DM disease as described during health education. Community service activities carried out by lecturers, nurses and Ners professional students to families in Pahandut Palangka Raya can be declared successful. Through the evaluation results during health education, there is a positive response from the family and is also able to mention again about DM as described.

Development of Fluffy Screen System and Field Trial at a Shopping Mall

Digital signage has been used for services such as advertisement and guidance in public spaces. The use of interactive digital signage has been increasing in recent years. To make full use of the interactivity of digital signage, it is necessary for people to start to interact. In this study, we made a hypothesis that fluffy objects have attraction affordance, and aimed to verify this hypothesis by developing a fluffy screen system. The proposed system is inflated with air. Then, multiple touch inputs from the outside of the screen are detected by cameras inside the screen, and clustering is performed. The information is presented by LCD projectors based on the results of clustering. A field trial in a shopping mall was conducted to verify the hypothesis. A very high interaction rate was realized during the trial of four hours. The results strongly support the hypothesis.

Analisis Hukum Ekonomi Syariah Terhadap Penerapan Akad Murabahah pada Pembiayaan Pendidikan (Studi Kasus Unit Jasa Keuangan Syariah (UJKS) Annuqayah Guluk-Guluk Sumenep Jawa Timur)

AbstractIn either sharia banking or non-banking institutions, murabahah contract becomes an integral part of other products. Murabahah akad is a contract of sale and purchase of goods between a bank and a customer, which the bank notifies a cost of goods and increase the mutually agreed benefits. While the Educational Murabahah Akad in UJKS Annuqayah refers to the UJKS Annuqayah provides goods that support the learning process of education, such as needs of motorcycles, laptops, books and LCD projectors, and its payments was payed in installments and the UJKS Annuqayah do not add profit.In this study, the problems were as follows: first, what is the meaning of murabahah contract and the types of murabahah contract in the UJKS Annuqayah, second, how is the implementation of murabahah contract on education financing in the UJKS Annuqayah, third how is the review of Islamic economic law against murabahah agreement on education financing in the UJKS Annuqayah. While the purposes of were to understand and to describe akad murabaha on financing education in the UJKS Annuqayah, to understand the application of murabaha education, to understand and to describe the perspective of Islamic economic law towards the application of murabahah akad on education in the UJKS Annuqayah.The method used qualitative descriptive with field research approach, which is the study examined the theories that have been developed in the field of science related to the problems, looked for methods and research techniques both in collecting data and analyzing research that has been used by former researcher. The data was analyzed by using deductive theory. While the key informant was the director of UJKS Annuqayah, and the supporting informants were the head office of UJKS Annuqayah, the head office of women's payment point, the financing section, the payment section and the teller of UJKS Annuqayah.The results showed that the UJKS Annuqayah has 3 murabaha products; the murabahah business, the murabahah basic needs and the murabaha education. In murabahah education financing, the UJKS Annuqayah do not get a profit, but the UJKS gets cashback from deller divided between the UJKS Annuqayah and customer. According to the review of Islamic economic law, it is permissible because it is in accordance with Islamic legal principles based on the Imam Syafi'ie perspective and implemented with the principles of justice, no despotic action, mutual agreement and transparency on management. This is justified by Islam because it is spared of riba and gharar. Keywords : murabahah akad, education financing, UJKS Annuqayah

Pengaruh Kualitas Pelayanan Administrasi Akademik Terhadap Kepuasan Mahasiswa Politeknik Negeri Bandung

Service is an effort made to the customer to meet customer expectations. While the quality of service as an effort to meet the needs and desires of consumers and the accuracy of delivery in counterbalance consumer expectations. Bandung State Polytechnic is a vocational education institution that prepares its graduates ready to work. In achieving these objectives, it should be supported by the service of academic administration of quality to the needs and desires of students fulfilled. This study aims to illustrate how the quality of academic services according to student perceptions, describes the level of satisfaction of students, and whether there is a positive and significant influence between the quality of academic administration services there is student satisfaction. The results of this study found that the overall quality of academic administration services have been good, and student satisfaction is also good. The quality of academic administration services has a positive and significant impact on student satisfaction. Nevertheless, the quality of service still needs to be improved again such as hospitality and discipline officers, the availability of flow/chart of each service and availability of LCD projector. In addition, the overall quality of service needs to be improved again into excellent service.

UPAYA MENINGKATKAN AKTIVITAS DAN HASIL BELAJAR AKIDAH AKHLAK MELALUI MULTIMEDIA LCD PROYEKTOR

This study aims to determine the increased activity and learning outcomes akidah morals through multimedia LCD Projector. The method used in this research is library research. Data collection is obtained through documentation studies of related scientific works. The type of research is qualitative ie that produces analytical procedures that do not use statistical analysis procedures or other qualifications. Based on the results of the study concluded that the application of media: (1) Increase student learning activities. This is based on literature studies that researchers get. (2) Improve learning outcomes. This is based on literature studies that researchers obtain, from the results of pre-cycle learning has increased.

Smart Remote To Projector System: Alat Bantu Presentasi Wireless untuk PC dan Smartphone

Presentation is an active activity in which a speaker communicates ideas and information to a group of audiences. The main problem in delivering the material with presentation method using LCD projector is the excessive use of cables reducing the tidiness. The aim of this research is to develop Smart Remote to Projector System as a system of wireless presentation tools by utilizing Raspberry Pi for PC and smartphone. The method involves design, preparation tools and components, system development, and Testing. This system uses Raspberry Pi as access point, VNC as remote desktop, LCD projector as optical tool for projecting images, as well as PC and Smartphone as navigation. The result shows that the system is able to convey presentation data in multi display wireless at the same time using LCD projector and Raspberry Pi 3 model B. Other testing that is done using questionnaire method obtains the user satisfaction level of Smart Remote to Projector System equal to 76% from 10 respondents which mean that user satisfied with this system. Keywords : Raspberry Pi, PC, Smartphone, Multi display

An Analysis of The Use of ICT Tools and Its Problems in Teaching and Learning Process at SMA Negeri 2 Semarapura

This study aimed at investigating (1) types of ICT tools implemented in teaching and learning process (2) English teacher’ planning of the use of ICT tools in lesson planning (3) procedures implemented in teaching English using the ICT tools (4) the problems faced by English teachers who used ICT tools in teaching and learning process at SMA Negeri 2 Semarapura when using ICT tools in teaching and learning process. This study was descriptive qualitative research involving three English teachers of SMA Negeri 2 Semarapura. The instruments used for data collection were researcher, questionnaire, interview guide, teachers’ lesson plan, observation sheet, and recorder. The methods of data collection were survey, interview, lesson plan analysis, observation, and recording. The result of the study showed that English teachers of SMA Negeri 2 Semarapura had already implemented ICT tools in teaching and learning process. Types of ICT tools used were laptop, LCD projector, speaker, video, Power Point, internet, and e-learning namely Quipper School. Before implementing those types of ICT tools, teachers planned ICT tools in the lesson planning. The use of ICT tools were planned explicitely in teaching media and tools as well as learning resources, while implicitely in steps of teaching and learning activity. In implementing ICT tools, the teachers had their own procedures which depended on types of ICT tools used and topic taught. Teachers encountered four main problems namely infrastructural problems, technical problems, problem of time, and lack of teachers’ competence in using ICT tools.

The Effect of Learning Media Utilization to Improve Students’ Learning Motivation on Islamic Education Subject in SMA Dharma Wanita 4 Taman Sidoarjo

Keywords: Media, Learning, Motivation Learning media is an important element in teaching and learning process, because it can be loaded messages to be delivered to students either in the form of tools or teaching materials. In addition it is a way to motivate and communicate with students to be more effective, spirit, and enthusiasm in learning activities. Therefore the use of instructional media is needed. This study consists of several problems formulation, such as how the use of media, how the constraints of media use, and how to overcome these obstacles. Type of research in this thesis used qualitative approach. The data collection technique used observation, interview and documentation. While processing and analyzing the data using data which is obtained from the observation, interview, written footage of the documentary, field notes, which is not written in statistical numbers. The research findings in this thesis can be concluded: First: Based on the results of the research showed that by using LKS and LCD projector learning media can improve students' learning motivation on learning Islamic Education in SMA Dharma Wanita 4 Taman Sidoarjo. Second: The constraints that researchers found while using LKS media and LCD Projector on learning Islamic Education in SMA Dharma Wanita 4 Taman Sidoarjo as follows: Unready students in following the lesson at the first meeting by using LKS media, there are students who forget to bring LKS. Third: The efforts which are undertaken as follows: Motivate students to keep the spirit in following the teaching and learning process, advise students to bring their LKS and do not forget it.

Dental students’ perceptions and feedback on teaching and learning pharmacology

Background: There is a shift in the teaching learning process with the advent of newer methodologies. The present study was conducted to obtain feedback from 2 year dental students regarding teaching and learning methodology and their perception about pharmacology.Methods: This was an observational, cross-sectional questionnaire based survey. A self-designed questionnaire containing 10 questions with 4-6 options regarding the teaching and learning methodology was given to 2nd year dental students. Responses was collected and data was compiled in Microsoft excel and statistically analyzed.Results: A total of 97 students participated in this survey. Students opinion revealed that, Gastrointestinal followed by general pharmacology and cardiovascular system were the most favorite topics. Majority preferred studying from “standard text books” and method of learning was “understanding” of the subject rather mugging. Majority of the students said that preferred lectures taken via LCD projectors and rated viva and MCQ as preferred method of evaluation university exams. Interactive classes and tutorials were the most preferred techniques.Conclusions: The study concluded that interactive classes and overhead /LCD based lectures should be inculcated in routine learning and teaching program of pharmacology. There is a need to qualitatively assess the various teaching and learning methods, so as to understand students views and their perception for improving teaching and learning pharmacology. The outcome will help us to modify and improve quality of under graduate dental pharmacology teaching and learning.

THE INSTRUCTIONAL DELIVERY OF WRITING COURSE AT ENGLISH DEPARTMENT OF UMS: A NATURALISTIC STUDY

The objective of this research is to get a thorough description of the teaching learning process of Writing Course at English Department of Muhammadiyah University of Surakarta, covering the syllabuses, the learning objectives, the instructional materials, the teachers’ roles, the students’ roles, the classroom techniques, the classroom procedures, the teaching media, and the assessment models. The data of this research were collected through observation, interview, and documentation. This research was a naturalistic study. The result shows that the syllabus used in Writing I & II is grammatical syllabus and Writing III & IV task-based syllabus. The learning objectives categorized into two namely, general objectives and specific objectives. The instructional materials were divided into three categories: printed materials, visual materials, and materials from the internet. The teachers’ roles were as organizer, consultant, feedback provider, assessor, and motivator. The students’ roles were as active participant, peer reviewer, and peer editor. The classroom techniques consist of brainstorming, discussion, question and answer, self-correction, assignment. The classroom procedures of Writing I & II were BKOF-MOT-ICOT; Writing III were reviewing, gathering ideas, organizing, build writing activity; and Writing IV were reviewing, explaining the materials, gathering ideas, organizing, build writing activity. The media used were LCD Projector, board, slides, and videos. The assessment model consisted of: multiple choices, weekly assignments, quizzes, mid-test, and final-test. Keywords: Instruction, writing course, teaching writing

STRATEGI PEMBELAJARAN FIQIH MAWARIS PADA DAYAH MADINATUDDINIYAH DARUL HUDA ALOH GADENG DAN DAYAH TERPADU MADINATUDDINIYAH JABAL NUR PALOH LADA DI KABUPATEN ACEH UTARA

This study is intended to analyze differences and similarities of the objectives, approaches, methods, and media in learning the Inheritance Laws at Darul Huda and Jabal Nur. This research used descriptive qualitative approach. Data collection techniques consists of interview, documentation and observation, while the techniques of data analysis were carried out in phases of data reduction, data presentation and conclusion drawing. The results of this study showed that the learning objectives of Inheritance Laws at Darul Huda and Jabal Nur were similar: to figure out the procedures of dividing inheritance, only the delivery strategies were different. Darul Huda’s learning approach was still teacher-oriented while Jabal Nur’s has already been learner-oriented. Further, the learning methods in Darul Huda still dominantly used lectures and question and answer, whereas those in Jabal Nur were more varied, using lectures, question and answer, assignments, discussions, demonstrations, and inquiry methods. As for the use of the media, both schools were using whiteboard and markers, however, Jabal Nur added laptops and LCD projectors during teaching and learning process as well.

Pemanfaatan Digital Marketing Bagi Usaha Mikro, Kecil, Dan Menengah (UMKM) Di Kelurahan Malaka Sari, Duren Sawit

The aim of this study is to improve knowledge and skill about digital marketing, especially social media, for Small and Medium-sized Enterprises (SMEs) business maker to enhance their sales and profit. Attended by 13 women SMEs participants, the method used in this activity is; first, explanation using power point slides and LCD projector; second, experience sharing and discussion; and last, direct practice of creating social media (Facebook and Instagram) account and how to make it attractive for buyers (the pictures, the wording, the story, etc). Held on May 7, 2017, the community service is funded by DIPA BLU Faculty of Economics, Universitas Negeri Jakarta. The result shows that only few who actively use social media as their promotion tools and they have not separated their online shop account with their personal account, several others use it occasionally, and the rest participants have never used social media marketing for being lack of technological skill. All participants show great interest to use social media marketing continuously.
 KATA KUNCI: digital marketing, UMKM, social media

Students' Perception and Attitude on Methods of Anatomy Teaching in a Medical College of West Bengal, India.

Incorporating newer teaching aids over traditional one in Anatomy has been challenging both for the teachers and the learners. Different educational strategies are being used for teaching of Anatomy. To elicit the perception and attitude toward teaching approaches in the Anatomy curriculum among first year medical students. A cross-sectional, descriptive study was undertaken with the help of predesigned, pre-tested questionnaire to elicit knowledge in four domains of classroom teaching which were: a) gross anatomical structure; b) organ identification; c) topography; and d) radiological anatomy and self-assessment of acquired skills in respective fields among 114 first year students. A total of 57% of students opined good in gross structure of anatomy. A 60.5% of students preferred chalk and board method and 33.3% with LCD projector. Regarding acquiring knowledge, 72.8% of medical students gathered knowledge in gross anatomical structure domain whereas 58.8% in radiological anatomy. The overall mean score of attitude of the students regarding incorporating newer techniques in Anatomy teaching is 14.17±2.26. The perception of Anatomy teaching and attitude among medicos have been studied and opinion from them had thrown light for incorporation of newer techniques in their teaching curriculum.

Digital fringe projection for hand surface coordinate variation analysis caused by osteoarthritis

Hand osteoarthritis is one of the most common forms of arthritis which impact millions of people worldwide. The disabling problem occurs when the protective cartilage on the boundaries of bones wear off over time. Currently, in order to identify hand osteoarthritis, special instruments namely X-ray scanning and MRI are used for the detection but it also has its limitations such as radiation exposure and can be quite costly. In this work, an optical metrology system based on digital fringe projection which comprises of an LCD projector, CCD camera and a personal computer has been developed to anticipate abnormal growth or deformation on the joints of the hand which are common symptoms of osteoarthritis. The main concept of this optical metrology system is to apply structured light as imaging source for surface change detection. The imaging source utilizes fringe patterns generated by C++ programming and is shifted by 3 phase shifts based on the 3 steps 2 shifts method. Phase wrapping technique and analysis were applied in order to detect the deformation of live subjects. The result has demonstrated a successful method of hand deformation detection based on the pixel tracking differences of a normal and deformed state.