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INDONESIA
Jurnal Sains Indonesia
Published by Pusat Sains Indonesia
ISSN : -     EISSN : 27227391     DOI : -
Core Subject : Science, Education, Social,
Computer Science & IT Energy Mathematics Social Sciences Other
Jurnal Sains Indonesia (JSI) is a scientific periodical publication that presents scientific articles, conceptual thinking, reviews, and book reviews in the field of science with research subjects in the social, economic, environmental, educational and technology.
Arjuna Subject : Umum - Umum
Articles 76 Documents
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Strategi Manajemen Krisis Kementrian Pariwisata RI dalam Menghadapi Krisis Kepariwisataan Akibat Tsunami Selat Sunda Bayu Suriaatmaja Suwanda; Shania Aprilia Sari; Herry Rachmat Widjaja
Jurnal Sains Indonesia Vol 1 No 1 (2020): Volume 1, Nomor 1, 2020 (Maret)
Publisher : PUSAT SAINS INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.1234/jsi.v1i1.2

Abstract

Being located on the Pacific Ring of Fire (an area with a high degree of tectonic activity), make Indonesia has to cope with the constant risk of Natural disasters. Natural disasters can cause a tourism crisis. The Tsunami in Sunda Strait that had a major impact on tourism activities, that make the ministry of tourism’s Public Communication Berau as public relations has an important role in handling the tourism crisis with good crisis management strategy. The report was to understand how the crisis management strategy of the Ministry of Tourism Public Relations in handling the tourism crisis due to the Sunda Strait Tsunami in the end 2018. The crisis management strategy in handling this crisis divided into three phase, namely the emergency response phase, the rehabilitation phase and the normalization phase. The crisis management strategy called “Selat Sunda Bangkit”.
Pemahaman Nos Peserta Didik Sekolah Dasar Hana Lestari; Ima Rahmawati
Jurnal Sains Indonesia Vol 1 No 1 (2020): Volume 1, Nomor 1, 2020 (Maret)
Publisher : PUSAT SAINS INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.1234/jsi.v1i1.3

Abstract

This study aims to determine differences understanding of Nature of science (NoS) elementary school students before and after using the Nature of science (NoS) learning model. The method used is a pre-experiment with one group pretest postest design. The instrument used was the NoS understanding questionnaire and observation sheet. The collected data was analyzed by quantitative descriptive. The results of this study indicate students' initial understanding of NoS with a percentage of 84% in the good category and after learning with the NoS model with a percentage of 89% in the very good category. Seen from the lowest aspect of Nos is students' understanding of law and theory. After t-test, it can be concluded that there are differences in students' understanding of NoS before and after using NoS learning.
Pengaruh Kompetensi Kepribadian terhadap Kualitas Kehidupan Kerja Guru di SMA Man Ana Pamijahan Bogor Zatiyah; Hana Lestari; Ima Rahmawati
Jurnal Sains Indonesia Vol 1 No 1 (2020): Volume 1, Nomor 1, 2020 (Maret)
Publisher : PUSAT SAINS INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59897/jsi.v1i1.4

Abstract

Personality competencies affect the quality of teacher's work life. This study aims to determine the effect of teacher personality competencies on the quality of work life. The correlational method used in this study involved 35 subjects from Man Ana High School teachers. The instruments used were personality competency questionnaires and the quality of work life of teachers using a Likert scale (1-5). The results of this study indicate that (1) there is a relationship between personality competence (X) on the quality of work life of teachers (Y) of 0.309 and included in the low category; (2) there is a positive but not significant effect between personality competence (X) on the quality of work life of teachers (Y), with a regression model Ŷ = 61.637 + 0.125 (X); (3) personality competence contributes a little that is 9.5%, while the rest is influenced by other variables not examined.
Implementasi Pendekatan Taktis dalam meningkatkan Motivasi Belajar Futsal Oman Hadiana
Jurnal Sains Indonesia Vol 1 No 1 (2020): Volume 1, Nomor 1, 2020 (Maret)
Publisher : PUSAT SAINS INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59897/jsi.v1i1.5

Abstract

The purpose of this study was to determine the effectiveness of the implementation of tactical approaches to futsal learning motivation. The method used was an experiment with a randomized posttest-only control group design. The sample consisted of 62 PJKR students in the second semester of the academic year 2018/2019 even semester STKIP Muhammadiyah Kuningan, 30 students as an experimental group who were treated with a tactical approach, and 32 control groups using a traditional approach. Cluster random sampling technique. The instrument used to measure motivation uses the questionnaire Situational Motivation Scale (SIMS). The results showed that the group given the tactical approach was more effective than the group given the traditional approach to futsal learning motivation. Students are more motivated because the tactical approach presents fun and exhilarating learning. Further research is needed to explore the application of tactical approaches to futsal playing skills.
Pembuatan Prototype Smart Budidaya Ikan Mas Koki Berbasis Arduino Dicky Abiyaksa; Setyono Hari Adi; Ridwan Siskandar
Jurnal Sains Indonesia Vol 1 No 1 (2020): Volume 1, Nomor 1, 2020 (Maret)
Publisher : PUSAT SAINS INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59897/jsi.v1i1.6

Abstract

An prototype of an arduino-based chef's goldfish smart prototype has been created which is able to feed fish automatically with a time reference stored in the RTC module. The pool water circulation process works by utilizing the condition of the pool water temperature read by the DS18B20 sensor. The LCD displays real time feeding information and water temperature values.
Pengaruh Kepemimpinan Transformasional dan Budaya Organisasi Terhadap Perilaku Kerja Inovatif Guru Di SMA Swasta Se-Kecamatan Pamijahan Bogor Nurdin Fahrurrobi; Muzhir Ihsan; Ima Rahmawati; Hana Lestari
Jurnal Sains Indonesia Vol 1 No 2 (2020): Volume 1, Nomor 2, 2020 (Juli)
Publisher : PUSAT SAINS INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59897/jsi.v1i2.8

Abstract

Innovative work behavior is an individual action to recognize a problem, bring up new ideas, develop new ideas, and realize each idea or ideas with techniques and procedures that are new and useful for the organization. This study aims to explain the influence of transformational leadership and organizational culture on innovative work behavior of teachers. This research was conducted in private high schools in Pamijahan District, Bogor Regency. The number of samples taken was 110 teachers, using a probability sampling method with the proportionate stratified random sampling technique. The research method used is quantitative research with data collection techniques using a questionnaire or questionnaire. The data analysis technique used is multiple linear regression. Based on the results of the analysis it was found that transformational leadership and organizational culture simultaneously positively influenced the innovative work behavior of teachers. This shows that the stronger the influence of transformational leadership and organizational culture simultaneously (together), the more innovative work behavior produced by the teacher will be higher. Therefore, to foster innovative work behavior in teachers is expected to pay more attention to transformational leadership and organizational culture to improve teacher's innovative work behavior.
Pemanfaatan Sistem Distribusi dalam Berbagi Paket Pulsa untuk Short Message Service (SMS) Sasmitoh Rahmad Riady; Tjong Wan Sen
Jurnal Sains Indonesia Vol 1 No 2 (2020): Volume 1, Nomor 2, 2020 (Juli)
Publisher : PUSAT SAINS INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59897/jsi.v1i2.9

Abstract

Penelitian ini membahas mengenai Short Message Service (SMS) yang telah menjadi fitur default yang terdapat pada ponsel pintar atau ponsel tradisional dan salah satu fitur yang mulai dieksploitasi sepenuhnya oleh pengguna ponsel dalam beberapa tahun terakhir. Dalam konsep Short Message Service kali ini berbeda seperti biasanya dimana proses pengiriman pesan dari aplikasi seluler Client ke aplikasi seluler Transceiver dan kemudian diteruskanke ponsel target, dalam mengirim pesan ini dilakukan secara berurutan. untuk memanfaatkan paket SMS di dalam aplikasi Transceiver yang akan digunakan oleh aplikasi Client dalam mengirim sebuah pesan. Konsep SMS menggunakan konsep Device-to-Device untuk komunikasi antara ponsel ke ponsel, kemudian untuk komunikasi antara ponsel menggunakan TCP / IP Socket sebagai jalur komunikasi dalam mengirim SMS lalu memanfaatkan paket pulsa yang terdapat dalam aplikasi Transceiver dalam meneruskan pesan SMS dari ponsel Client tersebut ke ponsel Target. Ini adalah sebuah teknik Sistem Terdistribusi untuk berbagi sumber daya paket pulsa SMS dalam pengiriman pesan.
Decision tree Penerapan Perhitungan Metode Decision Tree Menggunakan Algoritma Iterative Dichotomiser 3 (ID3) Berbasis Website Agus Susanto; Sasmitoh Rahmad Riady; Shita Dwi Ranti; Rila Mandala
Jurnal Sains Indonesia Vol 1 No 2 (2020): Volume 1, Nomor 2, 2020 (Juli)
Publisher : PUSAT SAINS INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59897/jsi.v1i2.11

Abstract

This study discusses the implementation of the Decision Tree algorithm into a website. Many calculation tools for machine learning methods include Rapidminner, WEKA, etc. These tools can also calculate various other machine learning methods. However, in this tool, many processes are carried out in testing even though only using one method such as the decision tree. Therefore, this study creates a website-based system that focuses on the Decision Tree ID3 method only, The results of the system calculations will be compared with the results of manual calculations. The website-based calculation tool implementation system for the ID3 algorithm is simple and easy to use, only by uploading training and testing data. Then the results of the calculation will be displayed on the website page. Based on the comparison of manual calculations with the system, there is no significant difference from the manual calculations. The system can run online and can access it from anywhere. In addition to displaying the results of calculations, this system also provides a predictive output and rule base from the calculation results of the decision tree algorithm Dipenelitian ini membahas mengenai penererapan perhitungan Decision Tree ID3 kedalam sebuah website, dimana tool perhitungan metode-metode machine learning yang sudah banyak digunakan diantaranya adalah Rapidminner, WEKA dll yang dapat menghitung berbagai metode machine learning lainnya, namun pada tool ini banyak proses dalam melakukan testing walaupun hanya menggunakan satu metode seperti halnya decision tree ID3. Maka dari itu peneliti membuat sebuah sistem berbasis website yang berfocus pada metode Decision Tree ID3 saja, dari hasil perhitungan sistem akan dibandingkan dengan hasil perhitungan manual. Sistem penerpan perhitungan algoritma ID3 berbasis website ini sangat sederhana dan mudah digunakan dalam prosesnya, cukup dengan upload data training dan testing saja maka hasil dari perhitungan akan ditampilkan dihalaman website. Dari hasil perbandingan perhitungan manual dengan sistem, tidak ada perbedaan yang signifikan dengan perhitungan manualnya, dan sistem dapat berjalan dengan online dan di akses dari mana saja, selain menampilkan hasil perhitungan, sistem ini pun memberikan sebuah output hasil prediksi dan rule base dari hasil perhitungan algoritma pohon keputusan.
Implementasi Cost Control System Berbasis Website pada Departemen PPIC PT XYZ Menggunakan Analisis SWOT Khalis Sofi; Aswan Supriyadi Sunge; RR Wening Ken Widodasih; Sasmitoh Rahmad Riady
Jurnal Sains Indonesia Vol 1 No 2 (2020): Volume 1, Nomor 2, 2020 (Juli)
Publisher : PUSAT SAINS INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59897/jsi.v1i2.12

Abstract

Cost Control merupakan komponen penting penunjang berjalannya operasional perusahaan. Pada PT XYZ pekerjaan Cost Control dikendalikan oleh departemen PPIC (Production Planning and Inventory Control). Permasalahan yang dihadapi dalam menjalankan pekerjaan ini adalah kurang terkontrolnya dokumen-dokumen Purchase Requirement yang berupa lembaran kertas NCR (No Carbon Required) sehingga berakibat terhadap kurang teraturnya pembuatan Purchase Order yang dilakukan oleh departemen Purchasing. Hal-hal tersebut berimbas kepada budget yang tersedia, akibatnya PPIC sering menemukan kasus over budget. Maka dari itu, dibutuhkan sistem Cost Control untuk memonitoring aktivitas-aktivitas tersebut dan membantu untuk pengambilan keputusan bagi manajamen terkait budgeting. Sebelum dijalankannya sistem, maka diperlukan sebuah analisis mengenai kelemahan, kelebihan, peluang, dan ancaman yang terdapat dalam analisis SWOT. Sehingga sistem Cost Control mampu mengendalikan biaya untuk pemakaian budget berikutnya.
Educational Values Presented in the English Translation of the Holy Quran Surah Luqman: A Qualitative Content Analysis Irma Wahyuni
Jurnal Sains Indonesia Vol 1 No 2 (2020): Volume 1, Nomor 2, 2020 (Juli)
Publisher : PUSAT SAINS INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59897/jsi.v1i2.13

Abstract

This research utilizes qualitative-explorative design. As the qualitative study, it tries to presenting the analysis of content in the English translation of the Quran, specifically the educational values in Surah Luqman. The instrument of the research is document of the English translation of Surah Luqman by Abdullah Yusuf Ali, and the theory of education that is to “produce a good man” that had been stipulated in the First World Conference on Muslim Education organized in Jedda-Mecca (1393,A.H – 1977,A.D). Meanwhile triangulation employed as the data collecting technique including observation, documentation, and consulting to the expert. The researcher sum up that at least there are three categories of education in the English translation of Surah Luqman; spiritual education, character education, and social education. The way of how those categorizations are analyzed is presented. Further research discusses English translation of the Quran related to broader linguistic areas is recommended in order to develop the more comprehensive insight for researchers particularly those in education, english education, and linguistics.

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