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Implementation of the Decision Tree Algorithm as an English Learning Media at SD Negeri 1 Senenan R Hadapiningradja Kusumodestoni; Gun Sudiryanto; Gentur Wahyu Nyipto Wibowo; Charles Firmansyah
Formosa Journal of Applied Sciences Vol. 1 No. 1 (2022): June 2022
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1004.736 KB) | DOI: 10.55927/fjas.v1i1.726

Abstract

This research is motivated by the declining interest of students in learning English because teaching the old or traditional way more or less hinders the ability of many students to understand certain languages. The purpose of this research is to design an English learning media in the form of educational games to attract students' interest in learning English further. This research uses the waterfall development method which is combined using the Decision Tree algorithm. In its application the Waterfall method has five stages, namely, Requirements Analysis, System Design, Program Code Writing, Testing, and Maintenance, while the application of the Decision Tree algorithm lies in the first game to choose what path or scan will each player get. The results of this study showed that 90.85% of people who took part in the survey through respondent questionnaires were interested in learning more English.
DEFORMATION OF SRIKAYA FRUIT IN WOOD PRODUCTS DWI AGUS SUSILA; GUN SUDIRYANTO
Ekspresi Seni : Jurnal Ilmu Pengetahuan dan Karya Seni Vol 23, No 2 (2021): Ekspresi Seni : Jurnal Ilmu Pengetahuan dan Karya Seni
Publisher : LPPMPP Institut Seni Indonesia Padangpanjang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (732.098 KB) | DOI: 10.26887/ekspresi.v23i2.1329

Abstract

Srikaya fruit has a distinctive character on the skin, namely the natural but regular division of the chunks which when appointed as an idea for product design will be interesting. The results of future research are the deformation of srikaya fruit in the form of wood products in the form of interior decoration for homes as well as an access reminder for humans that srikaya fruit is part of the health facility for the human body because it contains folic acid, potassium, vitamin C, fiber, vitamin A, magnesium and a good source of iron for the body. In terms of research targets, it is expected that the results of the design of wood products have their own unique values, both in wood material, design, product shape and finishing, so that when displayed they will get a positive response. The responses given by connoisseurs of the work in this exhibition forum will be evaluated and become a benchmark for further research on the main basis ofwood
PkM Pendampingan UD. Sido Mulyo Untuk Penguatan Ekonomi Di Masa Pandemi Covid-19 Novita Fitriani; Lia Nurfiana; Iffa Anindyawati; R Hadapaningradja Kusumodestoni; Sarwido; Sisno Riyoko; Azzah Nor Laila; Gun Sudiryanto; Dias Prihatmoko
Khaira Ummah Vol. 1 No. 01 (2022): Khaira Ummah Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Islam Nahdlatul Ulama Jepara

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (811.922 KB) | DOI: 10.34001/khairaummah.01012022-5

Abstract

UD chips business. Sido Mulyo is a chip business that has grown rapidly so that it can improve the economy of partners. UD. Sido Mulyo is one of the big chip agents in the Batealit sub-district. UD. Sido Mulyo produces various types of chips, which are distributed to consumers in various sizes and prices. The implementation method used by the KKN team in partnering with UD. Sido Mulyo, namely socialization, training, mentoring and evaluation. UD. Sido Mulyo provides an opportunity for people whose age is no longer productive to join their company, so that these people still get income to support their economy during this pandemic
Perbaikan Waktu Set Up Produksi Hot Stamping Foil Menggunakan Metode Single Minute Exchange Of Dies Sofyan Assauri; Gunawan Mohammad; Dwi Retna Sulistyawati; Muhammad Choiru Zulfa; Gun Sudiryanto
Manufaktur: Publikasi Sub Rumpun Ilmu Keteknikan Industri Vol. 3 No. 1 (2025): Manufaktur : Publikasi Sub Rumpun Ilmu Keteknikan Industri
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/manufaktur.v3i1.682

Abstract

All companies hope for an effective and efficient production system, but an imperfect production system means that PT XYZ must improve its production activities. The company strives to produce good products followed by a high level of productivity. In this research, we investigate a case at PT XYZ which produces hot stamping foil in the rewind section. This research found that there was waste that occurred in set-up replacement activities in production. Because it requires a long processing time, we perfected the system by implementing the Single Minute Exchange of Dies (SMED) method, then the process optimized internal activities in the set-up process. The application of the SMED concept is carried out by changing internal activities into external activities with the addition of helpers. This research aims to provide a more effective and efficient set-up replacement process so that machine downtime can be reduced. The results of this research show a 52% reduction in set-up time obtained by adding a helper with a time before implementation of 58 minutes to 30 minutes. This research concludes that SMED is effective in reducing machine set-up time and increasing the efficiency of the production process with benefits after implementing the SMED method by adding a helper of Rp. 10,649,336. In this way, implementing the SMED method helps companies increase production set-up replacement times in the rewind section.