Indonesian Journal of Multidiciplinary Research (IJoMR)
Indonesian Journal of Multidiciplinary Research (IJoMR) promotes research in the broad field of Education Research and Technology (regarding education, including teaching and learning process, social condition, science educaton, chemistry education, experimental demonstration in class/classroom experiments, teaching model and media, teacher/student/scientist perspectives, etc. ) with particular respect to Indonesia, but not limited to authorship or topical coverage within the region. Contributions are expected from senior researchers, project managers, research administrators and PhD students at advanced stages of their research, representing both public organizations and private industry. Equally, the journal if intended for scholars and students, reseachers working at research organizations and government agencies, and also for enterprises undertaking applied R&D to lead innovations. The editorial contents and elements that comprise the journal include: Theoretical articles Empirical studies Practice-oriented papers Case studies Review of papers, books, and resources. As far as the criteria for evaluating and accepting submissions is concerned, a rigorous review process will be used. Submitted papers will, prior to the formal review, be screened so as to ensure their suitability and adequacy to the journal. In addition, an initial quality control will be performed, so as to ensure matters such as language, style of references and others, comply with the journal´s style. The below mentioned areas are just indicative. The editorial board also welcomes innovative articles that redefine any Science and Technology field. Chemistry and Chemical Engineering Education Physics, Material, and Mechanical Engineering Education Biology, Biological and Bio System Engineering Education Food and Agriculture Engineering Education Mathematics Education Computer Science and Engineering Education Earth Science and Engineering Education Space Engineering Education Electrical Engineering Education Architecture and Civil Engineering Education Environment Science and Engineering Education Basic Science in Engineering Education Engineering Education Reforms Education New Technologies in Education Industry and Education: A Continous Collaboration Education Research and Development in Engineering Education Globalisation in Engineering Education Women in Engineering Education Computers, Internet, Multimedia in Engineering Education Organization of Laboratories Education Agricultural Bio Systems Engineering Education Mechanical Engineering Education Electric and Electronic Engineering Education Civil Engineering and Architectural Engineering Education
Articles
157 Documents
The Effect of the Team-Games-Tournament Method on Improving the Learning Ability of Student with Hearing Impairment in Multiplication Concepts
Rusyani, Endang;
Saepulloh, Anwar;
Maryanti, Rina;
Ragadhita, Risti;
Al Husaeni, Dwi Fitria
Indonesian Journal of Multidiciplinary Research Vol 1, No 2 (2021): IJOMR: VOLUME 1, ISSUE 2, 2021
Publisher : Universitas Pendidikan Indonesia (UPI)
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DOI: 10.17509/ijomr.v1i2.37132
This study aimed to evaluate and analyse the results of mathematics learning about the concept of multiplication in students with hearing impairment. In this study, the team-games-tournament (TGT) method was used to teach the concept of multiplication to seven students with hearing impairment in an elementary school at the Special School in Cimahi through four stages of learning, namely: 1) pretest presentation, 2) learning presentation with the TGT method, and 3) posttest presentation. The results of the study showed that there was a significant increase in the ability to learn multiplication concepts using the TGT method. Therefore, the TGT method could be a suitable choice of learning method used in learning the multiplication concept for students with hearing impairment because, through the TGT method, students collaborate and teach each other in-game activities, that make the students understand the concept of multiplication easier, thus improve students' ability to learn the concept of multiplication. This research is important because it provides information about the use of new and unique media or learning methods that can be used to improve students' abilities, especially students with hearing impairments in the mathematics learning process.
Review on Admixture for Civil Engineer
Patil, Somraj S.;
Khochare, Rajvardhan N.;
Gondil, Rajvardhan P.;
Maske, Mayur M.
Indonesian Journal of Multidiciplinary Research Vol 1, No 2 (2021): IJOMR: VOLUME 1, ISSUE 2, 2021
Publisher : Universitas Pendidikan Indonesia (UPI)
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DOI: 10.17509/ijomr.v1i2.37983
The purpose of this study was to report a review on admixture. This review is important for giving ideas and knowledge about admixture, from the definition to the practical application, to practitioners in the civil engineering field. In short, water-reducing and set-controlling admixtures have proven themselves to be useful tools in the precast industry. They can significantly reduce the water-cement ratio (w/c), decreasing the use of cement, altering the set time to help in production, improving workability, and decreasing permeability. Their use does not, however, preclude the use of good concrete practices such as curing. The type of admixture and dosage recommended varies depending on manufacturers, and it must be considered with other materials. We also discussed the specific operations with the admixture supplier to ensure that the process can be done in the most economical condition.
Effect of Webinar Multimedia Platform on Students’ Academic Performance in Selected Educational Technology Concepts in University of Ilorin
Nuhu, Kehinde Muritala;
Onojah, Amos Ochayi
Indonesian Journal of Multidiciplinary Research Vol 2, No 1 (2022): IJOMR: VOLUME 2, ISSUE 1, 2022
Publisher : Universitas Pendidikan Indonesia (UPI)
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DOI: 10.17509/ijomr.v2i1.38622
The study investigated the effect of Webinar Multimedia Platform in selected Educational Technology Concept on Students’ Academic Performance in the University of Ilorin. A descriptive study design was adopted for the measurement of respondent’s opinions on the issue related to webinar multimedia tools and students’ academic performance. The study population constitutes 50 students in the Educational Technology Department at the University of Ilorin considering t-test statistical tools. The findings of the study revealed that (i) There was no significant difference between the performance of undergraduates taught selected educational technology concepts using Webinar and those that were taught with the conventional lecture method in favor of the experimental group; (ii) There was no significant difference in the mean score’s performance of male, and (iii) female students that were exposed to Webinar, (iv)          The students that were exposed to Webinar had positive reactions toward the use of Webinar, and (v) There was no significant difference between male and female students’ reactions towards the use of Webinar. The study concluded that Webinar was used and found effective for learning the selected Educational Technology concepts. The two hypotheses that were tested were retained. Based on the findings, the researcher recommends that Webinar is a very effective supplementary tool that will enhance students’ academic performance.
Problems Faced by Elementary School Students in the Online Learning Process during the COVID-19 Pandemic
Safira Azzahra;
Rina Maryanti;
Verra Wulandary
Indonesian Journal of Multidiciplinary Research Vol 2, No 2 (2022): IJOMR: VOLUME 2, ISSUE 2, 2022
Publisher : Universitas Pendidikan Indonesia (UPI)
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DOI: 10.17509/ijomr.v2i2.38680
The COVID-19 pandemic requires the education system which was originally face-to-face in schools to be switched to distance learning or also known as online learning (in the network). The purpose of this research is to find out what are the problems faced by students during the online learning process. In this study, we used a descriptive method, with primary data. The results obtained indicate that there are problems faced in the distance learning process, limited learning tools, limited internet access and internet quota. It is hoped that after this research, the problems can be immediately addressed and become an evaluation for various parties to continue to improve the quality of distance learning to be more effective. It is hoped that after this research, the problems can be immediately addressed and become an evaluation for various parties to continue to improve the quality of distance learning to be more effective. It is hoped that after this research, the problems can be immediately addressed and become an evaluation for various parties to continue to improve the quality of distance learning to be more effective.
Bibliometric Analysis of Magnetite Nanoparticle Production Research During 2017-2021 Using Vosviewer
Agung Slamet Nugraha
Indonesian Journal of Multidiciplinary Research Vol 2, No 2 (2022): IJOMR: VOLUME 2, ISSUE 2, 2022
Publisher : Universitas Pendidikan Indonesia (UPI)
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DOI: 10.17509/ijomr.v2i2.43331
Fe3O4 nanoparticles are magnetic materials that can use in various fields. Fe3O4 particles have several properties such as being super magnetic, having a high saturation field, being chemically stable, biocompatibility, and low production costs. The purpose of this study was to conduct a bibliometric analysis of the research on the production of Fe3O4 nanoparticles by using mapping analysis with VOSviewer software. The data used in the study were obtained and collected using the Publish or Perish software. The data obtained were obtained based on the keywords "magnetite, nanomaterial, Fe3O4 nanoparticle, production". Based on the analysis conducted, it was found that 994 articles relevant to the keywords used were obtained in the 2017-2021 range. The results show that the production of Fe3O4 nanoparticles increased from 2017-2019 and decreased after that. This research is expected to help and become a reference for other researchers as consideration for determining the research theme to be taken.
Analysis of Cassava Peel and Pineapple Peel as Electrolytes in Bio Battery
Sitanggang, Julia Elisabeth;
Latifah, Nur Zahra;
Sopian, Opi;
Saputra, Ziyan;
Nandiyanto, Asep Bayu Dani;
Anggraeni, Sri;
Rahmat, Ali
Indonesian Journal of Multidiciplinary Research Vol 1, No 1 (2021): IJOMR: VOLUME 1, ISSUE 1, 2021
Publisher : Universitas Pendidikan Indonesia (UPI)
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DOI: 10.17509/ijomr.v1i1.33774
This study investigated the effect of the ratio of the electrolyte paste mixture of cassava peel (CP) and pineapple peel (PP) on the voltage and current strength. In the experiments, prior to using, CP and PP biomass waste was cleaned then soaked for 30 minutes. Furthermore, the biomass waste is mashed and put into the test media according to the comparison. In this study, CP/PP compositions were varied with the value of 100: 0; 75:25; 50:50; 25:75; and 0: 100. The results showed that the highest electrolyte obtained by voltage and current strength with a ratio of 100: 0. The more CP comparisons used, the greater the voltage and strong current. This research is potentially used as one of the renewable alternative energies and can utilize existing biomass waste.
Portable Coffin Lowering Device for COVID-19 Corpse Handling: Education, Design Process, and Strength Analysis
Asriyanti, A.;
Septiani, Tasya Diana;
Siagian, Michael Soritua Putrapratama;
Triawan, Farid
Indonesian Journal of Multidiciplinary Research Vol 1, No 1 (2021): IJOMR: VOLUME 1, ISSUE 1, 2021
Publisher : Universitas Pendidikan Indonesia (UPI)
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DOI: 10.17509/ijomr.v1i1.33861
With the growing rate of the COVID-19 case that has not decreased significantly, healthcare workers are required to work extra both in the hospital and for the corpses' funeral process. Since the corpse condition is different from a normal corpse, the treatment must also be different. The objective of this paper is to propose a portable device as an education tool that can ease the burial process of COVID-19 corpse. This device can be operated by only two people, and the load is bearable because there is a worm gear system that helps the pulley system. Other supporting features will be explained in this paper. Theoretical strength analyses are conducted under static and fatigue loading. From the static case, based on the Maximum Shear Stress failure criterion, the safety factors on the critical parts are 1.28 and 5.67. Then, fatigue strength analysis is conducted to provide life prediction for this device. As a result, the fatigue safety factors are found to be greater than 1. These findings indicate that the proposed design is appropriate for real-world use and can be further studied for manufacturing.
Experts’ Validation of the Developed 3-Dimensional Automated Model of the Human Heart to Teach A Biology Concept in Ilorin, Nigeria
Olumorin, Charles Olabode;
Babalola, Ebenezer Omolafe;
Aladesusi, Gboyega Ayodeji;
Issa, Ahmed Idris;
Omolafe, Eyiyemi Veronica
Indonesian Journal of Multidiciplinary Research Vol 1, No 2 (2021): IJOMR: VOLUME 1, ISSUE 2, 2021
Publisher : Universitas Pendidikan Indonesia (UPI)
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DOI: 10.17509/ijomr.v1i2.37840
To ascertain the accuracy and usability of the instructional model, it must be verified by a professional or expert in the area of the subject content. The automated model of the human heart (3-DAMHH) has to be inspected and verified by a qualified biology education expert to ascertain its accuracy while the usability has to be verified by an educational technology expert. Hence, it is needed to determine the experts’ validation of 3-DAMHH to teach a Biology concept in Ilorin, Nigeria. Two instruments were developed: Educational Technology Experts’ Rating Scale and Biology Education Experts’ Rating Scale. Percentage scores were used to answer research questions. Findings of this study revealed the percentage score of the rating for the validation of the 3-DAMHH by the experts satisfied the required standard in the field of Educational Technology. Percentage score of the rating for the validation of the 3-DAMHH by the experts satisfied the required standard in the field of Biology. This study concluded that the developed 3-DAMHH can be used to enhanced Biology students’ performance on the topic structure of the human heart. It was recommended among others that content specialists' and experts’ validation reports should be properly followed towards developing a standard instructional media. Â
Improved Rhythm Pattern Reading Skills using the Eurythmics Dalcroze Method on Distance Learning for Junior High School
Sabila, Luthfia;
Nandiyanto, Asep Bayu Dani;
Kurniawan, Tedi;
Bilad, Muhammad Roil
Indonesian Journal of Multidiciplinary Research Vol 1, No 2 (2021): IJOMR: VOLUME 1, ISSUE 2, 2021
Publisher : Universitas Pendidikan Indonesia (UPI)
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DOI: 10.17509/ijomr.v1i2.38600
Rhythm patterns are a regular flow of basic beats following several variations of melodic motion relating to the length of the short note and the lightweight of the accent (pressure) of the note. The study aimed to increase the knowledge of junior high school students in reading, writing, counting, and feeling the rhythm of a song using the Eurythmics Dalcroze learning method. The method used in this study is quantitative methods with data collection techniques. The result of this study is the Eurythmics Dalcroze method can increase students’ knowledge of rhythm patterns. The results showed an increase after students were given PowerPoint speakers and YouTube videos about rhythm patterns using the eurythmics Dalcroze method online through zoom with educators. Using the Dalcroze method, distance learning of rhythm patterns becomes easier to understand and becomes more enjoyable.
Building Motivation in Saving on Elementary School Students through Financial Literacy
Suhana, Putri Lorenza;
Maryanti, Rina;
Wulandary, Verra
Indonesian Journal of Multidiciplinary Research Vol 2, No 1 (2022): IJOMR: VOLUME 2, ISSUE 1, 2022
Publisher : Universitas Pendidikan Indonesia (UPI)
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DOI: 10.17509/ijomr.v2i1.38657
Financial literacy is one of the literacy skills among 6 other literacy’s that are useful in this century. Financial literacy can be used as a tool to increase the motivation of an individual in increasing his financial capacity. In terms of financial literacy, it can be tried to be applied to individuals as early as possible, here the application of understanding financial literacy is given to elementary school students so that they are expected to be able to understand the concept of money and risk in making financial decisions for the future. It is hoped that the increased financial literacy of these elementary school students can help encourage the movement to eliminate the sandwich generation chain in this generation.