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All Journal Jurnal Penelitian Pendidikan IPA (JPPIPA) Pendas : Jurnah Ilmiah Pendidikan Dasar Didaktik : Jurnal Ilmiah PGSD STKIP Subang Operations Management and Information System Studies
Firman
Universitas Negeri Padang
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Decision Sciences, Operations Research & Management Education Materials Science & Nanotechnology Physics Other

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Predictive maintenance on machine using failure mode effect analysis Vico Willy Vilardo; Firman
Operations Management and Information System Studies Vol. 1 No. 1 (2021): Operations Management and Information System Studies
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (522.669 KB) | DOI: 10.24036/omiss.v1i1.8

Abstract

Industrial manufacturing company is a company whose main result in the production proccess are in the form of product. To expedite the company’s production activities supported by adequate machinery, so even with PT. X. But in maintenance activities, the Downtime that occurs exceeds the set downtime limit, which is 7,2% of 5% toleranacce limit. This study aims to find critical componenets of hammer mill machines baseed on one year engine failure history at PT. X using the Failure Mode Effecy and Analysis method. From the result of analysis there are 6 critical components of the hammer mill machine, namely: fixed blade, rotor blade, dynamo, V-Belt and gears.
The successful implementation of enterprise resources planning system: Influence of top management support, system quality, and business process reengineering Anisa Risela Amanda; Firman
Operations Management and Information System Studies Vol. 1 No. 2 (2021): Operations Management and Information System Studies
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (663.832 KB) | DOI: 10.24036/omiss.v1i2.17

Abstract

The purpose of this research is to study the impact of top management support, system quality and business process reengineering on the successful implementation of PT Semen Padang's enterprise resources planning (ERP) system. A questionnaire survey collected 100 respondents of the study. Using multiple linear regression, F-test and t-test, hypotheses were tried in order to simultaneously understand (mainly) the influence of the independent variable on the need variable at the confidence level (α=0.05). The results based on the t-test show that top management support and business process reengineering have a significant impact on the success of enterprise resource planning, while system quality has no significant impact on the success of enterprise resource planning.
An analysis of hospital service quality by applying the fuzzy-promethee method Angga Rusdi; Firman
Operations Management and Information System Studies Vol. 1 No. 3 (2021): Operations Management and Information System Studies
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (569.788 KB) | DOI: 10.24036/omiss.v1i3.27

Abstract

This study will only focus on the external side of the hospital, namely from the point of view of patients who use services at the hospital, especially on services during inpatient visits, which are delivered through the available suggestion box. The collection method in this study used observation, interviews, and questionnaires. In this study, the researcher used the servqual method and the fuzzy Promethee ranking to measure the quality of service. The results of the research on the quality of service at the Prof. Dr. MA Hanafiah Batusangkar Regional Hospital are of the five criteria studied by the researchers, namely, tangible, reliability, responsiveness assurance, and empathy.
The influence of variety seeking, alternative attractiveness, subjective norm, and satisfaction on switching intention Qurrati A'yun; Firman
Operations Management and Information System Studies Vol. 3 No. 2 (2023): Operations Management and Information System Studies
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/omiss.v3i2.114

Abstract

Competition in the smartphone industry is very tight, marked by the emergence of more and more new products with various brands. The development of the times and science have had an impact on the tendency of consumer behavior to change, especially in terms of consumption. So that a phenomenon appears in society in the form of consumer behavior that is easy to move around in consuming a product or service. This study aims to analyze the effect of variety seeking, alternative attractiveness, subjective norms, and satisfaction to switching intention on smartphones Iphone in Padang City. The sample used in this study was 170 respondents with the criteria of people who live in the city of Padang and are currently using an Iphone. Research data was collected using a questionnaire through the Google form. This study was analyzed using IBM SPSS Statistics 26. The results of this study indicate that variety seeking, alternative attractiveness, and subjective norms have a positive and significant effect on switching intention, satisfaction has a negative and significant effect on switching intention.
PENGARUH MODEL OPEN ENDED DAN MEDIA KONKRET TERHADAP MINAT BELAJAR SISWA PADA PEMBELAJARAN MATEMATIKA DI SEKOLAH DASAR Riska Nanda Putri Kastiar; Firman; Desyandri
Didaktik : Jurnal Ilmiah PGSD STKIP Subang Vol. 10 No. 1 (2024): Volume 10 No. 01 Maret 2024
Publisher : STKIP Subang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36989/didaktik.v10i1.2446

Abstract

The objectives of the study: (1) describe the interest in learning mathematics with the open ended and media concrete models, (2) compare the influence of the open ended and media concrete models on interest, (3) compare the influence of learning styles on interests, (4) determine the influence of interactions between teaching methods and learning styles on interests. The study used a pseudo-experimental research design with two experimental groups, namely open ended and media concrete. Research instruments in the form of questionnaires, while the data analysis technique uses multivariate analysis, two-way factorial design with unequal cells, and further tests with Bonferroni procedures. The results of this study are as follows: (1) the open ended and media concrete models are good for increasing students' interest in learning mathematics, (2) media concrete is better than the open Ended learning method in terms of student learning interest, (3) there is an influence of learning styles on student learning interests, with visual learning styles having better learning interests than auditorial learning styles, (4) there is no influence of interaction between learning methods and students' mathematics learning styles on students' interest in learning mathematics.
PENINGKATAN HASIL BELAJAR PESERTA DIDIK PADA PEMBELAJARAN MATEMATIKA MENGGUNAKAN MODEL PEMBELAJARAN DISCOVERY LEARNING Irwan Suhendra; Firman; Desyandri
Didaktik : Jurnal Ilmiah PGSD STKIP Subang Vol. 10 No. 1 (2024): Volume 10 No. 01 Maret 2024
Publisher : STKIP Subang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36989/didaktik.v10i1.2447

Abstract

The purpose of this study is to improve the learning outcomes of mathematics through the use of discovery learning models in fourth grade students of SD Negeri 15 Muara Siberut semester 1 of the 2023/2024 academic year. The design of this study is classroom action research (CAR). The research variable is the independent variable discovery learning model and the dependent variable the results of learning mathematics students. Data collection techniques by means of observation and evaluation, instruments of data collection with observation sheets, written tests and multiple choice. Quantitative data analysis (learning outcomes) and qualitative techniques. The results showed an increase in mathematics learning outcomes of fourth grade students of SD Negeri 13 Muara South Siberut Subdistrict, Kepulauan Mentawai Regency, first semester of 2022/2023 academic year after discovery learning model action. Before the action, 7 students (30%) were completed. After being given action in the first cycle, there was an increase in the number of complete students to 14 (61%) in the second cycle there was an increase in the number of completed students to 21 (91%).
Development of Independent Curriculum IPAS Teaching Materials Using a Project-Based Learning Approach Assisted with the Kvisoft Flipbook Maker Application to Increase the Learning Motivation of Class IV Primary School Students Nurhidayati; Firman; Yeni Erita; Daharnis
Jurnal Penelitian Pendidikan IPA Vol 10 No SpecialIssue (2024): Science Education, Ecotourism, Health Science
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10iSpecialIssue.7862

Abstract

This research aims to develop IPAS teaching materials using a Project Learning approach assisted by the Kvisoft Flipbook Maker application to increase the learning motivation of fourth-grade elementary school students. This type of research is Research and Development (R&D) research using a 4-D development model consisting of four stages: analysis, design, development, and implementation. The media developed is science and technology teaching materials using a Project Learning approach assisted by the Kvisoft Flipbook Maker application to increase the learning motivation of fourth-grade elementary school students. The results of the research show that: the validity test of IPAS teaching materials obtained an overall validity value of 91.80 % in the very valid category; The teacher's practicality results were 93.30 % in the convenient category and the students' practicality results obtained a percentage of 93.50 % in the convenient category; the effectiveness used in increasing the learning motivation of fourth-grade elementary school students received an N-gain value of 0.73 in the high category. From the results of this research, it can be concluded that the IPAS teaching materials using the Project Based Learning approach assisted by the Kvisoft Flipbook Maker application to increase the learning motivation of fourth-grade elementary school students are valid, practical and effective and can increase the learning motivation of fourth-grade elementary school students.
Evaluasi Program Pembinaan Prestasi Atlet Renang Federasi Akuatik Indonesia (FAI) Kota Solok Riski Rinaldi; Argantos; Syahrastani; Zulbahri; Firman; Randi Kurniawan
Jurnal Penelitian Pendidikan IPA Vol 11 No 3 (2025): March
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i3.10373

Abstract

The problem in the research is motivated because the achievements of Indonesian Aquatic Federation swimming athletes have not been maximized. This is suspected, because the coaching program given to athletes is not running optimally. The purpose of the study was to evaluate the coaching program for the achievements of swimming athletes of the Indonesian Aquatic Federation (IAF) Solok City. The research method is CIPP model program evaluation research with informants of administrators, coaches and swimming athletes of IAF Solok City. Data collection was obtained through observation, interviews and documentation. The results showed that, (1) Context aspect, the coaching program carried out aims to produce athletes who excel in swimming, both at the Regional, Provincial and even National levels. (2) Input aspects, there is a written management structure, already has a certified or licensed coach, a lot of good potential to become a swimming athlete, there are no adequate facilities and infrastructure, and need to be renewed, and there are only short-term training planning documents that are not arranged as training programs, (3) Process aspects, there is a written coach preparation. The implementation of the training program provided is in accordance with what the coach has prepared. (4) Product aspects, the achievements of athletes in championships that are followed such as O2SN Provincial Level, BSC and HBSC time trials, NSC, Yogyakarta national students, Igornas Provincial Level, Kejurda, Riau open and Minangkabau open. There are changes in the attitude of athletes such as discipline, courtesy, sportsmanship and a sense of caring for one another.
Analisis Kebugaran Jasmani Peserta Didik Sekolah Dasar di Daerah Pinggir Pantai, Dataran Tinggi, dan Pegunungan Kota Padang Roby Jasmanedi; Eri Barlian; Yendrizal; Gusril; Firman; Randi Kurniawan
Jurnal Penelitian Pendidikan IPA Vol 11 No 3 (2025): March
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i3.10374

Abstract

Physical fitness is a determining factor for human growth and development. From the age of 6 years to 18 years the process of growth and development is very rapid. The purpose of this study was to see how the growth and development of students aged 10-12 years or phase c using the TKSI test with 5 items tested. This type of research uses comparative descriptive research which involves collecting data from two or more different groups to understand the differences between them. The subjects of this study were 3 elementary schools based on geographical location. The research instrument used was the Indonesian student fitness test (TKSI) with test items Shuttle Shuttle Run 4x10 m Get ball, 600m Run, Child Ball, Tok Tok Ball and 30 seconds Baring Sitting. The test used One Way ANOVA and test norms that already exist in the Indonesian student fitness test book (TKSI). Data were processed using IBM SPSS 24 and Microsoft excel. This study shows the average physical fitness of students at SDN 19 Air Tawar Barat (16.31), SDN 08 Surau Gadang (17.55), and SDN 13 Batu Gadang (18.25). There was a significant difference in the level of physical fitness between the three schools. In conclusion, the physical fitness level of students at SDN 13 Batu Gadang is better than that of SDN 08 Surau Gadang and SDN 19 Air Tawar Barat, with a difference of 1.94 and 0.7 respectively.
THE EFFECTIVENESS OF LEARNING USING COMIC MEDIA IN REDUCING BULLYING IN CLASS V ELEMENTARY SCHOOL Elza Eka Lestari; Firman
Jurnal Penelitian Pendidikan IPA Vol 11 No 5 (2025): May
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i5.11173

Abstract

Weak character education causes deviant behavior such as bullying behavior that often occurs in the school environment. Bullying behavior is one example of deviant and dangerous behavior characterized by the intention to hurt, power imbalance, mocking parents' names, making fun of physical conditions. Students do not fully understand the dangers of bullying behavior for mental health so that learning is needed using media in the form of comics. The objectives of this study are: to analyze bullying behavior experienced by students in the experimental group before and after implementing learning with comic media; to analyze the differences in bullying behavior experienced by students in the control group before and after implementing learning without comic media; to analyze the effectiveness of implementing learning using comic media between the experimental group and the control group without using comic media. The study used a quasi-experimental pretest-posttest control group design method. The population was 45 fifth grade students of SD Negeri Gugus 1 Kec. Siulak Mukai. The sampling technique was cluster random sampling totaling 30 students. The research instrument used a Likert scale. The data were analyzed using parametric statistics, namely Paired T-Test (T-Test) and Independent Sample T-Test. The results of the study showed: there was a significant difference before and after learning using comic media was given to the experimental group; There was no difference before and after learning without using comic media was given to the control group; there was a significant difference in the effectiveness of learning using comic media in the experimental group with the control group learning without using comic media. Therefore, learning using comic media is effective in reducing student bullying behavior.
Co-Authors Angga Rusdi Anisa Risela Amanda Argantos, Argantos Daharnis Daharnis Desyandri Desyandri Elza Eka Lestari Eri Barlian Gusril Gusril Irwan Suhendra Nurhidayati Qurrati A'yun Randi Kurniawan Riska Nanda Putri Kastiar Riski Rinaldi Roby Jasmanedi Sovia Astari Syahrastani Vico Willy Vilardo Yendrizal Yeni Erita Zulbahri