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Level of Student Satisfaction with the Performance of Electrochemical Analysis Practice Instructors Hayat, Moh; Muchyidin, Arif; Asrorudin, Udin
Journal of General Education and Humanities Vol. 4 No. 1 (2025): February
Publisher : MASI Mandiri Edukasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58421/gehu.v4i1.399

Abstract

This study aims to analyze student satisfaction with instructors' performance in Electrochemical Analysis Practice at AKA Bogor Polytechnic. This study uses a quantitative approach with a survey method. Data was collected through a questionnaire based on the Likert scale, which was distributed to 23 students who had completed the course. Data analysis is carried out descriptively with frequency and percentage calculations, then converted into qualitative information. The study results showed that the overall level of student satisfaction was in the "good" category, with an average of 72.24%. The aspect of professionalism obtained the highest score (73.62%), while the aspect of practice implementation had the lowest score (69.56%). These results show that even though students are satisfied, there is room for improvement, especially in implementing practice. The main recommendations are developing technology-based teaching materials, improving laboratory equipment, and providing more comprehensive practical tutorials. This finding is expected to improve the quality of electrochemistry practicum learning.
Applications of Mathematics Charged Islamic Values by Using Macromedia Flash and Camtasia Durri, Agus Ahmad; Raharjo, Hendri; Muchyidin, Arif
ITEJ (Information Technology Engineering Journals) Vol 1 No 1 (2016): June
Publisher : Pusat Teknologi Informasi dan Pangkalan Data IAIN Syekh Nurjati Cirebon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24235/itej.v1i1.2

Abstract

Some factors of low interresting of Mathematic learning material for student on Junior High School grade (SMP/MTs) are design of learning material that is less animation and the difficuties of use the learning material. Therefore, the use of learning material should be inovated for increasing the learners’ interrest, to make them easy understanding the subject that has been learnt, and still capable to increase reigion value in their ownselves. One form of this effort is to create learning material in the form of flash mathematics with consits Islamic value. Flash application is an application that can be developed in accordance animatif developer creativity. The purpose of the research is the developing of learning material in the electric learning form that consists Islamic value in Transformation subject. The method of research is research and development, and the design of the research is using the steps of ADDIE model, there are analysis, design, development, implemetation, and evaluation. Data collection techniques included interviews and observations with research instruments are questionnaires, observation sheets and tests. Further analysis of the data conducted by researchers consists of qualitative and quantitative analysis to determine the feasibility and effectiveness of the teaching materials developed. The results of the expert evaluation consisting of a material expert and a media expert, shows that the average velue obtained from every aspects: content quality and purpose,instructional quality of learning material, aspects of the charge Islamic value, and the technique quality was 4.37 that very good category. The results of the assessment by the teachers of Junior High School grade (MTs) Nurul Huda Munjul which consist of two Mathematics teacher and a teacher of Information and Communication Technology (ICT), shows that the average velue of each aspect was 4.46 with very good category. Than the student quationnaire responses result data obtained by the average velue of each aspects: the quality of learning and instructional, technical aspects of the display, and payload integrition aspects of Islamic value in learning material, namely 3.98, with good categories. The data test scores of student learning outcomes gained an average of 82.34 > KKM (75) with the classical completeness of 89.19% > 85%. The conclusion showed that the quality of Mathematic learning materials charged Islamic velues are developed with macromedia flash and catamsia aplications is feasible and effective to be used in the learning process.
Pengaruh Penggunaan Media Pembelajaran dengan Software Prezi Terhadap Minat Belajar Matematika Siswa Alviyaturrohmah, Alviyaturrohmah; Saluky, Saluky; Muchyidin, Arif
ITEJ (Information Technology Engineering Journals) Vol 2 No 1 (2017): June
Publisher : Pusat Teknologi Informasi dan Pangkalan Data IAIN Syekh Nurjati Cirebon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24235/itej.v2i1.12

Abstract

The use of media in learning activity can be a solution for teachers to overcome the problems that arise in learning. One of the problem is learning interest. It is important for teachers to cultivate students' learning interests. One of the media that can be used in learning is learning media with Prezi software. Learning media with Prezi software can be inserted with images, videos, music that can stimulate students' interest in learning. Population in this research is all class VIII SMP Negeri 4 Palimanan Kabupaten Cirebon while sampling using cluster random sampling technique and elected class VIII E as experiment class. Based on the results of the data obtained; the results of questionnaire analysis of students' responses to learning mathematics using Prezi software showed strong criteria with an average of 71% and the results of student interest in mathematics questionnaire analysis also showed strong criteria with an average of 80%. Based on the results of the hypothesis, it can be seen that the value of thitung > t_tabel, that is 4.546> 1.7011. Because t_hitung> t_tabel, then the decision to be taken is to reject H0 and accept Ha, it means that the hypothesis is accepted. The writer takes the conclusion that there is significant influence between learning media with Prezi software to the students' learning interest in mathematics.
Development of an Augmented Reality-Integrated Student Worksheet (LKPD) to Enhance Mathematics Learning Outcomes Hidayani, Sri Murni; Muchyidin, Arif; Haqq, Arif Abdul
Journal of Mathematics Instruction, Social Research and Opinion Vol. 4 No. 2 (2025): June
Publisher : MASI Mandiri Edukasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58421/misro.v4i2.395

Abstract

This study aims to develop and assess the quality of an Augmented Reality-Integrated Student Worksheet (LKPD) to enhance seventh-grade students' mathematics learning outcomes in spatial geometry. The research follows the Plomp development model, consisting of four phases: preliminary investigation, design, realization, and test-evaluation-revision. The LKPD was validated by three experts, including two mathematics education specialists and one instructional design expert. Practicality tests were conducted with one mathematics teacher and 31 students from SMP Negeri 16 Cirebon. The validation results indicate that the LKPD is highly valid, with a content validity score of 87.56% and a design validity score of 87.22%. Practicality tests showed positive responses from teachers (80%) and students (72.30% in small groups and 77.64% in field trials). Based on pre-test and post-test results, effectiveness testing yielded an N-Gain score of 0.58, categorized as moderate effectiveness. These findings suggest that the Augmented Reality-Integrated LKPD is a feasible and effective learning tool for mathematics education. However, limitations include compatibility issues with Android versions above 10 and dependency on coloured markers for AR recognition. Future research should focus on improving AR functionality for broader accessibility.
Analysis of Students Misconception in Completing Mathematical Questions Using Certainty of Response Index (CRI) Waluyo, Elsa Meriani; Muchyidin, Arif; Kusmanto, Hadi
Tadris: Jurnal Keguruan dan Ilmu Tarbiyah Vol 4 No 1 (2019): Tadris: Jurnal Keguruan dan Ilmu Tarbiyah
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/tadris.v4i1.2988

Abstract

The misconception is a notion of an understanding that is inconsistent with a scientific notion or an interpretation of the relationship of unacceptable concepts. This study conducted to identify the misconception of students of class VIII MTs Negeri 9 Cirebon on the concept of a tangent circle. The research method used is a mixed method. Sampling using random sampling, so that obtained 48 student samples. The instruments used in this study were multiple choice objective tests accompanied by Certainty of Response Index (CRI) method and diagnosis interview. Based on its completeness, the analysis shows that misconceptions appear on sub concepts tangent of the circle of 34,5%, a tangent to two circles of 35,6%, an outer circle and an inner circle of the triangle of 33,3%. On average misconceptions that occur in students that are at sub concepts, tangent two circles on about ten percentage are 43,8%. This analysis shows that misconceptions in the student because students do not understand the concept fully and connecting one concept to another with partial understanding, resulting in the student, makes the wrong conclusions. Based on analysis of these data showed that the CRI effectively used to determine the misconceptions and effective diagnostic interview used in knowing the reason students are causing students had misconceptions.
Integrating Ethnomathematics in Architectural Heritage: A Case Study of BAT Buildings in Cirebon Sulistiawati, Sulistiawati; Natania, Aisya; Safinah, Zahwa; Maulidia, Risni; Sukanda, Chika Nurmayanti; Muchyidin, Arif
Journal of Mathematics Instruction, Social Research and Opinion Vol. 4 No. 3 (2025): September
Publisher : MASI Mandiri Edukasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58421/misro.v4i3.581

Abstract

This study is the first to analyze the British American Tobacco (BAT) Building in Cirebon through an ethnomathematical perspective as a means of supporting contextual mathematics learning in Indonesia. The research is driven by the need for innovative approaches that integrate local culture into mathematics education. The main objective is to identify and describe mathematical concepts embedded in the architectural design of the BAT Building. A descriptive qualitative method was employed, with data collected through direct observation, photographic documentation, and literature review. The analysis focused on architectural elements such as roofs, windows, doors, and façades to reveal underlying mathematical concepts. The findings indicate that the BAT Building incorporates diverse geometric representations, including spatial forms (rectangular pyramids and triangular prisms), flat shapes (rectangles and semicircles), symmetry, patterns, proportions, and geometric transformations. These results demonstrate that colonial industrial architecture not only serves as a historical and cultural landmark but also as a rich source of ethnomathematical knowledge. The study concludes that integrating architectural heritage into mathematics learning provides an effective contextual approach to enhance students’ understanding of geometry. Furthermore, the findings contribute to the development of culturally based teaching materials and highlight the importance of linking mathematics with history and local wisdom to strengthen meaningful learning experiences.
Co-Authors Aas Uswatun Hasanah Affiana Muthik Agus Ahmad Durri, Agus Ahmad ahmad hildan fidian amin Alfiani, Desti Alif Ringga Persada Alviyaturrohmah, Alviyaturrohmah Andriani, Lia Andriani, Lia Arif Abdul Haqq Arif Rifa’i Asrorudin, Udin Ayu Tunggal Rahayu Budi Manfaat budi manfaat Dariah darwan darwan, darwan Darwan, Darwan Desti Alfiani Durrotun Nasihah Dwi Apriliani Elsa Meriani Waluyo Fajar Gayuh Mulyani Firly Fitri, Afkarina Hadi Kusmanto Hadi Kusmanto, Hadi Hayat, Moh Hendri Raharjo hendri raharjo, hendri Hernita Octaviani Putri Heryandi, Yandi Hidayani, Sri Murni Ian Perasutiyo Ibnu Hasan Bisri Iim Siti Aminah iis katika Indah Nuraena indah nursuprianah Indah Nursuprianah Indriyani, Mery Ismaniar Hikmatusholikhah Jamali Jamali Sahrodi Jarnawi Afgani Dahlan Khannatus Sa’diyah kusniya kusniya Laely Mafruhah Lefi Nurlatif Lia Andriani Masnuah Masnuah Maulidia, Risni Mochamad Guntur Muhamad Ali Misri Nanang Priatna nani fitriah Nasifah Natalia Natalia Natania, Aisya Nisa Triyatul Fitri Nur Inayah Nurjanah Nurma Izzati Pahmi, Samsul Raharjo, Hendri Rais Supriyanto Ratna Istiyani Reza Oktiana Akbar Rizky Amalia Ros Kristianti Safinah, Zahwa Saluky Sirojudin Wahid Siti Kurniasih Sukanda, Chika Nurmayanti Sulistiawati Sulistiawati Tegar Perkasa Wahyusukma Toheri Toheri Toheri Toheri Toheri, Toheri Toto Syatori Nasehudin Udma, Siti Aah Safaatul Vivi Fitri Falentina Wahid, Sirojudin Waluyo, Elsa Meriani Wida Wahdatul Fuadah Widodo Winarso Winda Rahma Fauziah yunus sunandar