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Modification of Paving Block Molding Machine with the Addition of an Automatic Control System Based on a Programmable Logic Controller (PLC) Safitri, Laksita Aji; Darmawan, Andri; Sampurno, Bambang; Mashuri, Mashuri
IPTEK The Journal of Engineering Vol 11, No 3 (2025)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j23378557.v11i3.a23052

Abstract

Company X is a paving block molding machine fabrication company in Surabaya. However, the machine still has some shortcomings because it is still conventional or manually operated. Some of these shortcomings, such as being still prone to human error and being less consistent when operating, can affect the results of the amount of production. From this phenomenon, automation is very important in the industrial world. Therefore, by referring to previous phenomenon, through this research, an automatic control system is made on paving block molding machine using PLC. The results showed that PLC succeeded in developing a system that works automatically on the machine. Then, the ladder diagram used several instructions, including interlock, timer, counter, and set reset according to how the machine works. Then, the PLC-based automatic control system has a shorter cycle time than the original manual machine. Cycle time has decreased by 15.4%. From this decrease in cycle time, if simulated related to production capacity, an automatic control system can increase production per hour by 300 pcs more than the manually operated machine.
Analysis and selection of skf bt2-8131 a roller bearing lubricant for the vertical roller mill at pt. solusi bangun indonesia tuban factory Suhariyanto; Rusdiyana, Liza; Sampurno, Bambang; Hakim, M Lukman; Abimanyu, Abiyyu Abyan
Jurnal Nasional Aplikasi Mekatronika, Otomasi dan Robot Industri (AMORI) Vol 4 No 2 (2025): December
Publisher : Faculty of Vocational Studies - Research Center, DRPM ITS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j27213560.v4i2.9361

Abstract

In the industrial world, friction between machine elements such as bearings can affect the performance and service life of components, making lubrication systems based on tribology principles very important. This study analyzes the selection of lubricants for SKF BT2-8131 A roller bearings in a Vertical Roller Mill owned by PT. Solusi Bangun Indonesia, Tuban Factory, with the aim of determining a better lubricant than before and identifying the type of lubricant film formed. The research process involved collecting machine operational data and lubricant specifications, as well as calculating the kappa value and Streibeck curve to determine the type of lubricant layer, such as boundary, mixed, or full film lubrication. The results showed that Pertamina Masri RG 460 lubricant with a kappa value of 1.29 was selected because it had adequate technical performance and was more economical, although Mobil SHC 600 460 lubricant with a kappa value of 1.73 was also recommended if technical performance was the main priority. The results were validated by calculating the predicted bearing life to ensure optimal efficiency and performance.
PENERAPAN METODE BASMALAH DALAM MENINGKATKAN MOTIVASI BELAJAR MATA PELAJARAN AL-QUR’AN HADIST DI MTSN 4 BONE Jalingga, Emen Yusuf; Thahir, Ilyas; Sampurno, Bambang; Bunyamin, Andi; Mustamin
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 01 (2026): Volume 11 No. 01 Maret 2026 Produce
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i01.44008

Abstract

This study aims to determine the implementation of the Basmalah method (Learning the Qur’an While Playing for More Enjoyable and Easier Learning) in improving students’ motivation and learning outcomes in the Qur’an Hadith subject for class IX.C at MTsN 4 Bone. This research employed Classroom Action Research (CAR) conducted in two cycles, where each cycle consisted of planning, action, observation, and reflection stages. The subjects of this study were 26 students. Data collection techniques used were observation and tests. The results showed that the implementation of the Basmalah method improved students’ motivation and learning outcomes. This can be seen from the increase in learning motivation from 60.2% in the pre-cycle to 74.2% in cycle I and further increased to 85.5% in cycle II. In addition, students’ learning outcomes also improved, with the average score increasing from 59.8 in the pre-cycle to 77.1 in cycle I and 81.7 in cycle II. These improvements indicate that the Basmalah method is effective in creating an active, enjoyable, and meaningful learning process. Thus, it can be concluded that the BASMALAH method is effective in improving students’ motivation and learning outcomes in the Qur’an Hadith subject.
PENERAPAN METODE SENI BACA AL-QUR’AN (TILAWATI) UNTUK MENINGKATKAN KEMAMPUAN BACA AL-QUR’AN PESERTA DIDIK KELAS VII DI SMPIT AR-RAHMAH MAKASSAR Annur, Awi; Yunus, Muhammad; Sampurno, Bambang; Mustamin; Ahmad
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 02 (2026): Volume 11 No. 2, Juni 2026 Publish
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i02.48860

Abstract

This Classroom Action Research (CAR) examines the effectiveness of the implementation of the tilawati method in improving the Qur'an reading ability of seventh grade students at SMPIT Ar-rahmah Makassar. This study used CAR through two cycles, involving 33 students as participants. Data were collected through observation, tests, interviews and documentation, then analyzed using percentage and average calculations to measure student activity and student learning outcomes. The implementation of the tilawati method during the two cycles showed a significant increase in students' Qur'an reading ability. In the initial stage (pre-cycle), the average student score was only 66.7 (less than 66.7) with a success rate of 30.30%. After (cycle I), the average value increased to 75.6 (sufficient category), with a success rate of 66.67%, then continued with (cycle II) to strengthen the material that has been taught while encouraging abilities that have not met the KKM standard, the average value increased again to 84.1 (sufficient category) with a success rate of 90.91% (very good category). These results confirm the effectiveness of the tilawati method in improving students' ability to read the Qur'an. Substantial improvement from pre-cycle to cycle II shows the feasibility of this method to be applied in improving the quality of Qur'an learning. Therefore, this study recommends the integration of the tilawati method more broadly into the curriculum of Qur'an and Tahfidz learning for class VII at SMPIT Ar-rahmah Makassar and similar schools. Further research can explore the application of this method at various grade levels in education.
PENERAPAN MODEL FLIPPED CLASSROOM DALAM MENINGKATKAN HASIL BELAJAR DI MAN 1 KOTA MAKASSAR Zulfikar, Ahmad; Thahir, Ilyas; Sampurno, Bambang; Mustamin; Wahab, Abdul
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 02 (2026): Volume 11 No. 2, Juni 2026 Publish
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i02.54614

Abstract

This study aims to determine the application of the Flipped Classroom learning model in improving the learning outcomes of class X.9 students in the subject of Aqidah Akhlak at MAN 1 Makassar City. This study is motivated by the low learning outcomes of students indicated by the low level of learning completeness and the lack of student activity in the learning process. This study uses the Classroom Action Research (CAR) method which is implemented in two cycles. Each cycle consists of four stages, namely planning, action implementation, observation, and reflection. The research subjects were 31 class X.9 students of MAN 1 Makassar City. Data collection techniques were carried out through observation, learning outcome tests, and documentation. The data obtained were analyzed descriptively quantitatively and qualitatively. The results of the study indicate that the application of the Flipped Classroom learning model can improve student activity and learning outcomes. Teacher activity increased from an average score of 3.25 in cycle I to 3.83 in cycle II with a very good category. Student activity also increased from an average score of 2.90 in cycle I to 3.60 in cycle II with a very good category. The increase in learning outcomes can be seen from the percentage of student learning completion which in the pre-cycle only reached 25.81%, then increased to 51.61% in cycle I, and again increased to 93.54% in cycle II with an average value of 89.58. These results indicate that the research success indicators have been achieved. Based on the results of the study, it can be concluded that the application of the Flipped Classroom learning model is effective in improving student learning outcomes in the subject of Akidah Akhlak in class X.9 MAN 1 Makassar City.
PENERAPAN METODE QUANTUM TAHFIDZ DALAM MENINGKATKAN HAFALAN AL-QURAN DI SMP AL IMAN WATTANG PULU KABUPATEN SIDRAP Hamdali, Muhammad; Yunus Anwar, Muhammad; Sampurno, Bambang; Syahrul, Muhammad; Azhar, Muh
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 03 (2026): Volume 11 Nomor 03, September 2026 Publish
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i03.56789

Abstract

This study aims to improve students' memorization of the Qur'an through the application of the Quantum Tahfidz method in class VII of SMP Al-Iman Wattang Pulu, Sidenreng Rappang Regency. This study is motivated by the low memorization ability of students, which is indicated by the large number of students who have not yet achieved the Minimum Completion Criteria (KKM) and the lack of motivation and activeness in the tahfidz learning process. The type of research used is Classroom Action Research (CAR) with a qualitative approach carried out in two cycles, each consisting of planning, action, observation, and reflection stages. The research subjects were 30 students of class VII. Data collection techniques were carried out through observation, tests (tasmi'), interviews, and documentation, while data analysis used simple statistics in the form of calculating the average and percentage of learning completeness. The results of the study indicate that the application of the Quantum Tahfidz method can improve students' memorization of the Qur'an. In the pre-cycle stage, learning completeness only reached 33.33% with an average value of 66.2. In cycle I, there was an increase to 66.66%, but it did not reach the success indicator, so it was continued to cycle II. In cycle II, learning completeness increased to 83.33% with an average score of 88.5, which is included in the excellent category. In addition to improving learning outcomes, the Quantum Tahfidz method was also able to increase student activity, motivation, and participation in the learning process. Thus, it can be concluded that the Quantum Tahfidz method is effective in improving students' memorization of the Qur'an and creating a more active, enjoyable, and meaningful learning. This research is expected to be an alternative learning method in improving the quality of tahfidz learning in Islamic educational institutions.  
PENERAPAN MODEL PEMBELAJARAN ADVANCE ORGANIZER KOLABORATIF DALAM MENINGKATKAN MOTIVASI BELAJAR PESERTA DIDIK PADA MATA PELAJARAN PENDIDIKAN AGAMA ISLAM DI KELAS VIII B SMPIT IBNUL QOYYIM MAKASSAR Mubarok, Abdul; Abdul Karim, Bisyiri; Azhar, Muh.; Surani; Sampurno, Bambang
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 03 (2026): Volume 11 Nomor 03, September 2026 Publish
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i03.57438

Abstract

This study aims to determine the implementation of the collaborative Advance Organizer learning model in improving students’ learning motivation in Islamic Religious Education subjects at class VIII B of SMPIT Ibnul Qoyyim Makassar. This research employed Classroom Action Research (CAR) using the Kemmis and McTaggart model conducted in two cycles. Each cycle consisted of planning, action, observation, and reflection. The subjects of this study were 30 students of class VIII B. Data collection techniques included observation, documentation, and tests. The results of the study indicate that the implementation of the collaborative Advance Organizer learning model in class VIII B at SMPIT Ibnul Qoyyim Makassar was carried out effectively. The learning process became more active, interactive, and student-centered. This learning model was proven to improve students’ motivation and learning outcomes in Islamic Religious Education subjects. This can be seen from the increase in students’ learning completeness in each cycle, from 36.7% in the pre-cycle with an average score of 69, increasing to 56.7% in cycle I with an average score of 75, and reaching 100% in cycle II with an average score of 86.83. Therefore, the collaborative Advance Organizer learning model is effective in improving students’ motivation, participation, understanding, and learning outcomes.
PENERAPAN PROJECT BASED LEARNING DALAM MENINGKATKAN HASIL BELAJAR PESERTA DIDIK PADA MATA PELAJARAN FIQIH DI MA NURUL IKHWAN MAROS Irfandi; Anwar, M. Yunus; Surani; Nurlaelah; Sampurno, Bambang
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 03 (2026): Volume 11 Nomor 03, September 2026 Publish
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i03.60170

Abstract

This study aimed to improve students' learning outcomes in the Fiqh subject through the implementation of the Project Based Learning (PjBL) model at MA Nurul Ikhwan Maros. The research employed a Classroom Action Research (CAR) design based on the Kemmis and McTaggart model, consisting of two cycles: planning, action, observation, and reflection. The participants were 34 eleventh-grade students of MA Nurul Ikhwan Maros. Data were collected through observation, interviews, learning achievement tests, and documentation. The collected data were analyzed using qualitative descriptive and quantitative descriptive techniques. The findings revealed that the implementation of the Project Based Learning model significantly improved students' learning outcomes. Learning mastery increased from 29.42% in the pre-cycle, with an average score of 69.55, to 67.64% in Cycle I, with an average score of 80.44, and further increased to 97.05% in Cycle II, with an average score of 88.67. In addition, the implementation of Project Based Learning enhanced students' participation, collaboration, critical thinking, and engagement in the learning process. Therefore, the Project Based Learning model proved effective in improving students' learning outcomes in the Fiqh subject at MA Nurul Ikhwan Maros.
PENERAPAN MEDIA PEMBELAJARAN INTERAKTIF BERBASIS KAHOOT DALAM MENINGKATKAN MOTIVASI BELAJAR DI SMP ISLAM AL-WASI KABUPATEN MAROS Nurwahidah; Mustamin; Subaedah; Bunyamin, Andi; Sampurno, Bambang
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 03 (2026): Volume 11 Nomor 03, September 2026 Publish
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i03.62341

Abstract

This study aims to determine the increase in student learning motivation through the application of Kahoot-based interactive learning media in the subject of Islamic Religious Education for class VIII of SMP Islam Al-Wasi', Maros Regency. The type of research used is Classroom Action Research (CAR) with the Kemmis and McTaggart model consisting of two cycles, namely planning, action implementation, observation, and reflection. The research subjects were 32 class VIII students. Data collection techniques included observation, interviews, tests, questionnaires, and documentation. Data analysis was carried out qualitatively descriptively and quantitatively using average and percentage calculations. The results showed that the application of Kahoot-based interactive learning media was able to increase student learning motivation. In Cycle I, the results of observations of learning motivation reached a percentage of 82.50% with a good category, then increased in Cycle II to 91.25% with a very good category. The increase in learning motivation has an impact on student learning outcomes. The average value of learning outcomes increased from 41.25 in the pre-cycle stage to 79.06 in Cycle I, then increased again to 86.56 in Cycle II. The percentage of learning completion also increased from 0% in the pre-cycle to 65.63% in Cycle I and 90.63% in Cycle II, thus exceeding the research success indicator, namely at least 80% of students achieving the Minimum Completion Criteria (KKM). Based on the results of the study, it can be concluded that the application of Kahoot-based interactive learning media is effective in increasing student learning motivation which has a positive impact on improving learning outcomes in the subject of Islamic Religious Education for class VIII of SMP Islam Al-Wasi', Maros Regency. Kahoot media can be used as an innovative, interactive, and fun learning alternative to improve the quality of the learning process.
PENERAPAN METODE PEMBELAJARAN TALKING STICK UNTUK MENINGKATKAN HASIL BELAJAR DI SMP NEGERI 51 MAKASSAR Ramadhan, Al Azhar; Thahir, Ilyas; Surani; Subaedah; Sampurno, Bambang
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 03 (2026): Volume 11 Nomor 03, September 2026 Verified
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i03.64018

Abstract

This study aims to improve student learning outcomes in Islamic Religious Education through the application of the Talking Stick learning model in class VIII A of SMP Negeri 51 Makassar. This study uses a qualitative and quantitative approach with the type of Classroom Action Research (CAR) referring to the Kemmis and McTaggart model which consists of four stages, namely planning, action implementation, observation, and reflection. The study was conducted in two cycles, where each cycle consisted of two meetings. The research subjects were 31 students of class VIII A. Data collection techniques used observation, interviews, tests, and documentation. Data analysis was carried out descriptively quantitatively and qualitatively through the calculation of average scores and percentage of learning completion. The results showed that the application of the Talking Stick learning model was able to improve student learning outcomes gradually. In the pre-cycle stage, the average score was 68.75 with a learning completion of 34.38% (11 students). After the Talking Stick model was implemented in Cycle I, the average score increased to 75.62 with a completion percentage of 53.12% (17 students). Furthermore, in Cycle II, there was a more significant increase with an average value of 86.87 and a completion percentage of 87.50% (28 students), thus exceeding the established success indicators, namely a minimum of 80% of students achieving the Minimum Completion Criteria (KKM) of 78. In addition to improving learning outcomes, the application of the Talking Stick model also increased student activity, courage, self-confidence, communication skills, and enthusiasm during the learning process. Thus, it can be concluded that the Talking Stick learning model is effective in improving student learning outcomes in Islamic Religious Education subjects in class VIII A of SMP Negeri 51 Makassar.