scholarly journals Penerapan Metode Haversine Formula Untuk Penentuan Titik Kumpul pada Aplikasi Tanggap Bencana

METIK JURNAL ◽  
2020 ◽  
Vol 4 (2) ◽  
pp. 69-75
Author(s):  
Abadi Nugroho Abadi Nugroho
Keyword(s):  
Design Development ◽  
Google Maps ◽  
Analysis Design ◽  
Developer Tools

Kota Bontang terletak di Provinsi Kalimantan Timur Indonesia merupakan salah satu kota yang paling rawan terjadinya bencana. Saat ini belum ada media khusus dalam proses penyampaian informasi mengenai kejadian bencana dan informasi titik kumpul, banyaknya berita atau informasi yang tidak dapat dipercaya sumbernya dan lambatnya penanganan kebencanaan karena harus mengecek keakuratan informasi kejadian bencana terlebih dahulu. Tujuan dari penelitian ini adalah membuat aplikasi yang dapat memberikan informasi bencana dan mencari titik kumpul dengan jarak terdekat menggunakan metode Haversine Formula serta teknologi Google Maps. Haversine Formula merupakan sebuah persamaan dalam navigasi dengan cara memberikan jarak radius (lingkaran besar) antara dua titik pada permukaan bola (bumi) berdasarkan lintang dan bujur. Pembuatan aplikasi ini dibangun dengan Android Developer Tools dengan bahasa pemrograman Java. Metodologi pengembangan sistem yang digunakan adalah GRAPPLE (Guidelines for Rapid APPlication Enggineering). Metode Grapple terdiri dari 5 tahap yaitu Requirement Gathering, Analysis, Design, Development, dan Deployment. Penelitian ini hanya sampai tahap Development. Halaman web disusun dengan menggunakan bahasa pemrograman PHP Native dan MySQL sebagai database dari aplikasi ini. Dari hasil penelitian ini, tercipta aplikasi informasi bencana dan titik kumpul untuk menetukan jarak terdekat dengan lokasi pengguna. Berdasarkan dari pengujian kelayakan aplikasi dari 10 responden menyatakan aplikasi ini layak digunakan dan dipublikasikan ke masyarakat.   Kata kunci :  Android, Bencana, Grapple, Haversine Formula

PENGEMBANGAN BAHAN AJAR PROBLEM BASED LEARNING KEMAMPUAN PEMECAHAN MASALAH MATERI SPLTV

2019 ◽  
Vol 3 (1) ◽  
pp. 70-80
Author(s):  
Sri Ayu Harani Tanjung ◽  
Yuli Amalia
Keyword(s):  
Problem Solving ◽  
Mathematical Problem ◽  
Problem Based Learning ◽  
Student Response ◽  
Design Development ◽  
Research Subjects ◽  
Teaching Materials ◽  
Problem Solving Skills ◽  
Ability Tests ◽  
Analysis Design

Bahan ajar dikembangkan berdasarkan karakteristik siswa, sehingga kompetensi yang ditetapkan dapat dicapai. Secara umum kemampuan pemecahan masalah siswa masih sangat rendah, siswa belum bisa memahami soal, sehingga terkendala dalam menentukan model penyelesaian soal matematika. Penelitian ini bertujuan untuk mendeskripsikan kevalidan, keefektifan, dan respon siswa terhadap bahan ajar berbasis Problem Based Learning berkemampuan pemecahan masalah yang dikembangkan. Penelitian ini merupakan penelitian pengembangan dengan menggunakan model ADDIE yaitu Analysis, Design, Development, Implementation, dan Evaluation. Subjek Penelitan dalam penelitian ini adalah siswa SMA Negeri 1 Meureubo kelas X Mia2 sebanyak 23 siswa. Instrumen penelitian berupa lembar validasi, angket respon siswa, dan tes. Dari hasil uji coba, pada uji coba I dan II diperoleh bahan ajar berbasis Problem Based Learning yang dikembangkan efektif ditinjau dari 70% siswa yang mengikuti tes kemampuan pemecahan masalah memperoleh nilai minimal 75 dan tercapainya ketuntasan belajar tes kemampuan pemecahan masalah  75% dan respon positif siswa terhadap bahan ajar berbasis Problem Based Learning untuk kemampuan pemecahan masalah yang dikembangkan. Teaching materials are developed based on the characteristics of students, so that the specified competencies can be achieved. In general, students' problem solving abilities are still very low, students have not been able to understand the problem, so it is constrained in determining the mathematical problem solving model. This study aims to describe the validity, effectiveness, and response of students to Problem Based Learning-based teaching materials that are problem-solving skills developed. This research is a development research using ADDIE models namely Analysis, Design, Development, Implementation, and Evaluation. The research subjects in this study were 23 students of Meureubo High School 1 in class Mia2 as many as 23 students. The research instruments were validation sheets, student response questionnaires, and tests. From the results of the trials, in the first and second trials obtained teaching materials based on Problem Based Learning that were developed effectively in terms of 70% of students taking the test of problem solving skills obtained a minimum score of 75 and achievement of learning completeness 75% problem solving ability tests and positive responses for Problem Based Learning based teaching materials for problem solving abilities developed.

Development of Physics Learning Module Based on Guided Inquiry with Light Wave Material in Class XI of Senior High School

2020 ◽  
Vol 1 (1) ◽  
pp. 1-10
Author(s):  
Evi Rahmawati ◽  
Irnin Agustina Dwi Astuti ◽  
N Nurhayati
Keyword(s):  
Large Scale ◽  
Learning Strategy ◽  
Student Response ◽  
Average Score ◽  
Small Scale ◽  
Design Development ◽  
Teacher Response ◽  
Student Responses ◽  
Analysis Design ◽  
Scientific Skills

IPA Integrated is a place for students to study themselves and the surrounding environment applied in daily life. Integrated IPA Learning provides a direct experience to students through the use and development of scientific skills and attitudes. The importance of integrated IPA requires to pack learning well, integrated IPA integration with the preparation of modules combined with learning strategy can maximize the learning process in school. In SMP 209 Jakarta, the value of the integrated IPA is obtained from 34 students there are 10 students completed and 24 students are not complete because they get the value below the KKM of 68. This research is a development study with the development model of ADDIE (Analysis, Design, Development, Implementation, and Evaluation). The use of KPS-based integrated IPA modules (Science Process sSkills) on the theme of rainbow phenomenon obtained by media expert validation results with an average score of 84.38%, average material expert 82.18%, average linguist 75.37%. So the average of all aspects obtained by 80.55% is worth using and tested to students. The results of the teacher response obtained 88.69% value with excellent criteria. Student responses on a small scale acquired an average score of 85.19% with highly agreed criteria and on the large-scale student response gained a yield of 86.44% with very agreed criteria. So the module can be concluded receiving a good response by the teacher and students.

PENGEMBANGAN LEAFLETSEBAGAI BAHAN AJAR MATERI TEKS EKSPLANASI KELAS XI SMK NEGERI 3 MEDAN TAHUN PEMBELAJARAN 2017/2018

Basastra ◽  
2018 ◽  
Vol 7 (4) ◽  
Author(s):  
Weni Agustianingsih ◽  
Rosmaini Rosmaini
Keyword(s):  
Research And Development ◽  
Design Development ◽  
Analysis Design

Tujuan penelitian ini adalah untuk (1) Mengembangkan bahan ajar leaflet pada materi materi teks eksplanasi di kelas XI SMK Negeri 3 Medan Tahun Pembelajaran 2017/2018, (2) mendeskripsikan kelayakan leaflet dalam materi teks eksplanasi untuk meningkatkan pembelajaran yang valid sesuai dengan syarat kelayakan leaflet kelas XI SMK Negeri 3 Medan Tahun Pembelajaran 2017/2018. Penelitian ini menggunakan sampel 29 orang peserta didik dengan metode R&D (Research and Development) dengan model ADDIE (Analysis, Design, Development, Implementation, and Evaluation).Hasil penelitian Leaflet sebagai bahan ajar materi teks eksplanasi siswa kelas XI SMK Negeri 3 Medan Tahun Pembelajaran 2017/2018 tergolong kategori “Sangat Baik”. Berdasarkan rata-rata penilaian dari ahli materi 95.27% (kelayakan isi materi 93,33%, kelayakan penyajian 92,5%, dan kelayakan bahasa 100%) dan ahli desain 90.66%. Selanjutnya diperkuat hasil uji coba bahan ajar leaflet pada 29 orang siswa dibagi menjadi dua tahap yaitu uji coba skala kecil, dan uji coba skala besar. Dengan demikian dapat disimpulkan bahwa leaflet yang dikembangkan dapat digunakan sebagai alternatif pembelajaran dan layak digunakan.

Designing Workbook for Teaching Writing Descriptive Text Based on Scientific Approach

2019 ◽  
Vol 1 (2) ◽  
pp. 59
Author(s):  
Indah Pratiwi ◽  
Yanti Sri Rezeki
Keyword(s):  
Teaching Writing ◽  
English Teacher ◽  
Design Development ◽  
Seventh Grade ◽  
Internal Evaluation ◽  
Writing Ability ◽  
Good Book ◽  
Scientific Approach ◽  
Supplementary Material ◽  
Analysis Design

This research aims to design workbook based on the scientific approach for teaching writing descriptive text. This research was conducted on the seventh-grade students of SMPN 24 Pontianak. The method of this research is ADDIE (Analysis, Design, Development, Implementation, and Evaluation) with the exclusion of Implementation and Evaluation phases. This material was designed as supplementary material to support the course book used especially in teaching writing of descriptive text. The respondents in this research were the seventh-grade students and an English teacher at SMPN 24 Pontianak. In this research, the researchers found that workbook based on scientific approach fulfilled the criteria of the good book to teach writing descriptive text. The researchers conducted an internal evaluation to see the usability and the feasibility of the workbook. The result of the evaluation is 89%. It showed that the workbook is feasible to be used by students as the supplementary material to support the main course book and help the students improve their writing ability in descriptive text.

Development of SETS E-Module Integrated with POE Model for Science Learning

2020 ◽  
Vol 1 (1) ◽  
Author(s):  
Insih Wilujeng ◽  
Tri Suci Yolanda Putri
Keyword(s):  
Junior High School ◽  
Science Learning ◽  
Design Development ◽  
Feasibility Assessment ◽  
Teachers And Students ◽  
Assessment Sheet ◽  
The Subject ◽  
Analysis Design ◽  
Addie Model ◽  
Readability Assessment

This research developed Science, Environment, Technology, Society (SETS) e-module integrated with predict, observe, explain (POE) model on the subject matter of Earth Layer and Its Dynamics for grade VII students. This study aimed to reveal i) the feasibility of the developed e-module for grade VII students, and ii) the practicality of the developed e-module and its dynamics. This is a developmental research adopting the ADDIE model consisting of five stages, i.e.: analysis, design, development, implementation, and evaluation. The subject of the limited test consisted of 15 students of grade VIII.G of Public Junior High School 8 Yogyakarta. The data were collected using a product feasibility assessment sheet for material and media experts, a product practicality assessment sheet for teachers, and a product readability assessment sheet for students. The results show that the developed e-module was feasible to be used according to the material and media experts and the developed e-module is practical according to teachers and students.

PENGEMBANGAN MODUL PEMBELAJARAN PERANCANGAN SISTEM INFORMASI PADA MATERI PERANCANGAN TERSTRUKTUR BERBASIS TEKNOLOGI KOMPUTER

2019 ◽  
Vol 2 ◽  
Author(s):  
Marlina Marlina
Keyword(s):  
College Students ◽  
Computer Technology ◽  
Learning Method ◽  
Design Development ◽  
Structured Design ◽  
Learning Module ◽  
The People ◽  
Post Test ◽  
Analysis Design ◽  
The University

This research discussed the issue of the development of learning module based computer technology especially a powerpoint. This module is intended to help students receive the material that was delivered by lecturer especially design structured matter which currently learning module media shaped print and the contents of the text are form module so the university students ca not see the material . Based on these problems was built a module learning computer technology with a powerpoint . The reason the manufacture of the module was structured design material with a picture and a symbol of in designing a system so it needs to ease student visualiasi received mater learning. Method of development this module use the model ADDIE (analysis, design, development, implementation and evaluation). Results in this research validated by 2 ( two ) experts namely the people of material said 80% module very reasonable used without revision and media experts said 84% module very reasonable used without revision while results trial by college students by means of pre-test and post-test. The results obtained module very well be used.

PENGEMBANGAN MODUL BIMBINGAN KARIR SEBAGAI UPAYA MENINGKATKAN PEMAHAMAN ARAH KARIR PADA MAHASISWA TINGKAT AKHIR

2019 ◽  
Vol 2 (1) ◽  
Author(s):  
Eko Perianto ◽  
Arum Setiowati
Keyword(s):  
Research And Development ◽  
Design Development ◽  
Analysis Design

Penelitian ini bertujuan untuk menghasilkan media berupa Modul Bimbingan Karir sebagai upaya meningkatkan pemahaman arah karir pada mahasiswa tingkat akhir serta untuk mengetahui respon mahasiswa terhadap Modul Bimbingan Karir yang dikembangkan. Penelitian ini merupakan penelitian pengembangan (Research and Development/R&D) yang menggunakan model ADDIE (Analysis, Design, Development, Implementation, and Evaluation). Prosedur yang digunakan dalam penelitian ini meliputi tahap analisis, tahap perancangan, tahap pengembangan, tahap implementasi, dan tahap evaluasi. Hasil penelitian ini menunjukkan sig. (2-tailed) 0,000 sehingga bila dilihat dari kriteria uji maka 0,000 < 0,05, sehingga H0 ditolak. Selanjutnya Skor sebelum mengikuti bimbingan karir jumlah Mean 27.69 dan skor setelah mengikuti bimbingan karir jumlah Mean 34.54. Dengan demikian dapat dikemukakan bahwa bimbingan karir yang dilakukan dengan menggunakan isi modul pemahaman arah karir mahasiswa tingkat akhir yang dikembangkan melalu layanan bimbingan klasikal dapat meningkatkan pemahaman arah karir mahasiswa tingkat akhir. Kata kunci: modul bimbingan karir, pemahaman karir, mahasiswa

Pengembangan Lembar Kerja Siswa Berdasarkan Teori Apos (Action, Processe, Object, Shceme) untuk Meningkatkan Efektivitas Pembelajaran Matematika

2015 ◽  
Vol 4 (2) ◽  
Author(s):  
Husnul Khatimah ◽  
Kamid Kamid ◽  
Jefri Marzal
Keyword(s):  
High School ◽  
Senior High School ◽  
Learning Activities ◽  
Average Score ◽  
Design Development ◽  
Apos Theory ◽  
Analysis Design

The objectives of the study are (1) to produce student worksheets based on APOS Theory for Math lessons in Class X Senior High School which is in line with the 2013 Curriculum; (2) to evaluate the effectivity of the student worksheets based on APOS Theory, in terms of the activity and result of learning Matrix. The results of the study are (1) the development of the worksheets (according to APOS Theory) were carried out through five stages, namely, analysis, design, development, implementation and evaluation; (2) the assessments performed by media experts, material specialists and subject teachers showed that the worksheets developed are feasible and could be used for students of Class X Senior High School; (3) the responses given by the students towards the worksheets were good; (4) the effectivity of the learning was elevated; it was shown by the increased learning activities of the students and the higher average score of the test (87.14), compared to the minimum criterion of completeness of 75.

PENGEMBANGAN APLIKASI ANDROID BERBANTU SOFTWARE ISPRING SUITE SEBAGAI MEDIA PEMBELAJARAN EKONOMI MADRASAH ALIYAH MA’ARIF 9 KOTAGAJAH TAHUN PELAJARAN 2018/2019

2021 ◽  
Vol 1 (2) ◽  
pp. 175-187
Author(s):  
Novita Anggestia ◽  
Triani Ratnawuri ◽  
Meyta Pritandhari
Keyword(s):  
Learning Process ◽  
Development Model ◽  
Average Score ◽  
Application Software ◽  
Android Application ◽  
Design Development ◽  
Practical Research ◽  
Android Applications ◽  
Analysis Design ◽  
Made In

  Learning media is one of the needs that must be fulfilled in the learning process. The results of the pre-survey of learning media used in the Aliyah Ma'arif 9 Kotagajah Madrasah, researchers found several problems, namely the use of learning media that were less innovative in learning and the limitation of images in teaching books, worksheets and powerpoints so that students were not attracting attention in the learning process . So that learning media are needed that can attract the attention of students such as android applications, android application software assisted ispring suite as an economic learning media arranged concisely, clearly, and made in a practical form so that students are more interested and enthusiastic in learning and can understand the material. The development model used in this development is the ADDIE development model which consists of several stages, namely (Analysis, Design, Development, Implementation, and Evaluation). Based on the results of the development of android applications assisted by software ispring suite as an economic learning media it is known the results of recapitulation of data that have been carried out by learning media material experts on android applications with an average score of 86% included in the very feasible category and declared valid, the results of recapitulation from media experts with scores on average 87% fall into the category of very decent and declared valid. Furthermore, the practicality test by IPS X grade 1 students of Aliyah Ma'arif 9 Kotagajah gets an average score of 92.2% and falls into the very practical category so that it is declared practical. research shows that economic learning media using this android application is suitable for use in learning. Thus it can be concluded that the learning media of android applications are learning media that are valid and practical to be used in the learning process.

scholarly journals PENGEMBANGAN BAHAN AJAR BUKU SAKU MATEMATIKA BERBASIS PENDIDIKAN KARAKTER MATERI TRIGONOMETRI

2018 ◽  
Vol 8 (2) ◽  
pp. 72
Author(s):  
Dyan Falasifa Tsani
Keyword(s):  
Research And Development ◽  
T Test ◽  
Design Development ◽  
Implementation Evaluation ◽  
Analysis Design

<p>Penelitian pengembangan ini dilatar belakangi karena peserta didik memerlukan bahan ajar yang praktis ketika dipelajari di dalam kelas maupun di luar kelas. peserta didik minim pendidikan karakter yang berhubungan dengan karakter religius dan kesopanan. Sehingga peneliti mengembangkan buku saku matematika berbasis pendidikan karakter yang bertujuan untuk meningkatkan prestasi belajar serta meningkatkan nilai karakter peserta didik. Penelitian ini merupakan jenis penelitian R &amp; D (research and development). Prosedur pengembangan buku saku menggunakan model ADDIE (Analysis, Design, Development, Implementation, Evaluation). Subjek penelitian ini adalah peserta didik kelas X IPA 1 sebagai kelas eksperimen dan X IPA 2 sebagai kelas kontrol. Teknik analisis data menggunakan deskriptif kualitatif dan kuantitatif. Berdasarkan hasil penelitian dapat disimpulkan bahwa buku saku matematika berbasis pendidikan karakter pada materi trigonometri valid dengan penilaian validator termasuk dalam kategori valid namun perlu sedikit revisi dengan presentase rata-rata sebesar 70,80%. Dan juga tanggapan peserta didik terhadap buku saku termasuk pada kategori sangat baik dengan pesentase 86,60%. Efektivitas buku saku terhadap prestasi belajar peserta didik didapatkan nilai rata-rata kelas eksperimen yaitu 86,52 dan nilai rata-rata kelas kontrol yaitu 79,97. Kemudian dilakukan uji t-test mendapatkan hasil = 2,248 &gt;  = 1,668 maka diterima. Artinya rata-rata kelas yang menggunakan buku saku matematika berbasis pendidikan karakter lebih baik daripada yang tidak menggunakan buku saku. Sedangkan hasil angket penilaian pendidikan karakter didapatkan sebesar 56,6 pada pertemuan pertama dan sebesar 71,4 pada pertemuan terakhir, sehingga diperoleh skor n-gain sebesar 0,34. Hal ini menunjukkan bahwa pembelajaran menggunakan buku saku matematika trigonometri berbasis pendidikan karakter efektif meningkatkan pendidikan karakter peserta didik dengan kategori sedang.</p>

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