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Journal of Mathematics Science and Computer Education
Published by Universitas Lambung Mangkurat
ISSN : 28079329     EISSN : 28079167     DOI : http://dx.doi.org/10.20527
Core Subject : Science, Education,
Education Mathematics Physics
Journal of Mathematics Science and Computer Education publishes articles about the results of research in the field of mathematics education, physics education, chemistry education, biology education, science education, and computer education including: Learning models Learning methods Learning media Assessment Teaching materials Curriculum
Arjuna Subject : Ilmu Sosial - Pendidikan
Articles 50 Documents
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Bibliometric Study of Articles on Computational Thinking in Learning Viviana Putri; Syahmani Syahmani; Yogo Dwi Prasetyo
Journal of Mathematics Science and Computer Education Vol 3, No 1 (2023)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jmscedu.v3i1.6672

Abstract

One of the fundamental concepts for the high-level problem-solving abilities required by humans in the twenty-first century is computational thinking. The basic principles and ideas found in informatics and computer science are used to solve issues computationally with the help of computational thinking. The bibliometric examination of the research on computational thinking in learning is explained in detail in this article. Using the Scopus database and the Publish or Perish (PoP) program, articles were found. According to the search and sorting results, 187 of the 200 items were located between 2019 and 2022. The Mendeley Desktop program was used to alter the chosen metadata. The VOSviewer program is then used to evaluate further and display the modifications. Most articles published in the 2019–2022 timeframe with the keyword of computational thinking have been quoted quite a bit. 
Electronic Module with Scientific Approach in Training Students’ Science Process Skills on Solid Elasticity Learning Material Emy Nur Juliana; Zainuddin Zainuddin; Dewi Dewantara
Journal of Mathematics Science and Computer Education Vol 3, No 1 (2023)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jmscedu.v3i1.8157

Abstract

One of the skills in physics learning required to face the challenges of the 21st century is science process skills. Science process skills are used to discover previous laws, concepts, principles, and theories and refute previous findings. Therefore, science process skills need to be developed complexly in teaching materials in the form of an electronic module. This research aims to produce a valid, practical, and effective electronic module with a scientific approach to the material of solid elasticity that can be used to train students' scientific process skills. The research and development (R&D) method was employed on twenty students from class XI MIPA 2 SMA Negeri 12 Banjarmasin using the ADDIE development model. The data was collected through electronic module validation instruments, learner questionnaires, learning achievement tests, and the achievement of science process skills. The research findings showed that (1) The validation of the electronic module was rated as good with an average score of 3.14; (2) The practicality of the electronic module obtained a practical category with an average score of 3.35; (3) The effectiveness of the electronic module was rated as moderate with an N-gain score of 0.63; (4) The achievement of students' science process skills reached good category with an average score of 3.15. Thus, the developed electronic module can train science process skills and be used in learning activities. 
The Identification of Misconceptions of Physics Education Students at Universitas Sriwijaya Using Four-Tier Diagnostic Test on Static Fluid Material Sudirman Sudirman; Nur Julia Ningsih; Saparini Saparini; Melly Ariska; Nely Andriani; Abidin Pasaribu
Journal of Mathematics Science and Computer Education Vol 3, No 1 (2023)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jmscedu.v3i1.8664

Abstract

This study aims to identify students' misconceptions regarding static fluid material. It was conducted on 33 students enrolled in the fifth semester of the Physics Education Study Program at FKIP Universitas Sriwijaya during the academic year 2022/2023. Data was collected by giving a four-tier diagnostic test and conducting interviews. The Four-Tier Diagnostic Test consists of four-level multiple-choice questions with answers and reasons, as well as the level of confidence that can be used to identify misconceptions in students. The results of this study indicate that students who have misconceptions about static fluid materials fall into the moderate category, with the highest percentage compared to other conception categories. This demonstrates that misperceptions remain a problem that must be addressed promptly so prospective educators do not bring the incorrect concept. The sub-concepts that identified misconceptions from those with the highest percentage were: Hydrostatic Pressure, Pascal's Law, and Archimedes' Law.
Observation of the Compatibility of Science Laboratory in Junior High Schools in Samarinda Akmal Raiky Aryaputra; Wahyu Nur Latifah; Salwa Nadzifa; Enjel Pratiwi; Annisa Salsabila; Greny Mispi Anisa Sari; Nurul Fitriyah Sulaeman
Journal of Mathematics Science and Computer Education Vol 3, No 1 (2023)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jmscedu.v3i1.7415

Abstract

A laboratory is a place with quantitatively and qualitatively complementary and adequate equipment for applying scientific theories, theory testing, certification exams, research, and others. In relation to school education, the science laboratory serves as a place of practical learning in chemistry, biology, and physics that requires special equipment. The purpose of this study was to determine the completeness of the junior high school science laboratory in Samarinda following the criteria of the science laboratory. The method used in this study is qualitative, namely by interview and observation. Based on the survey results, there are differences in the suitability of the places in the two schools; in school A, the suitability of the science laboratory premises meets the existing criteria, and in school B the science laboratory room is still appropriate. However, it does not meet the existing criteria, so it needs to be repaired and added facilities. Given the importance of the science laboratory's function, the laboratory room's suitability needs to be continuously improved.
Students’ Response to the ECIRR Learning Model Containing Local Wisdom on Linear Motion Topic Lutfiyanti Fitriah; Akhmad Firdaus; Dahlia Dahlia; Septiana Septiana; Ani Cahyadi
Journal of Mathematics Science and Computer Education Vol 3, No 1 (2023)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jmscedu.v3i1.8468

Abstract

This research aimed to describe students' responses to the ECIRR learning model that contained Nusantara's local wisdom on the topic of linear motion and to describe the implementation of the learning model during trials in small groups. The type of this research and development was ADDIE. The subjects of the small group were ten students who learned Fundamental Physics. The data instruments were response questionnaires and observation sheets. The data analysis technique was descriptive statistics. Based on the data analysis, it was known that the students gave a positive response to the developed learning model. In addition, implementing the learning model in lectures was very good. Thus, it can be concluded that the ECIRR learning model containing local wisdom can be used in the Fundamental Physics lecture on linear motion.
A Comparative Study of The Effect of Motivating Teachers on Independent Learning Curriculum Implementation on Learning Outcomes of Students Akhmad Zulkarnain; Ellyna Hafizah; Yudha Irhasyuarna
Journal of Mathematics Science and Computer Education Vol 4, No 1 (2024)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jmscedu.v4i1.10824

Abstract

This research aims to (1) Determine whether the learning outcomes of students with motivating teachers are better than those without motivating teachers in junior high schools; (2) Identify the factors that play a role in influencing the learning outcomes of students by motivating and non-motivating teachers. The study involved 37 students from State Junior High School 9 Banjarmasin with motivating teachers and 33 students from State Junior High School 1 Banjarmasin with non-motivating teachers. The results showed (1) The average learning outcomes of students with motivating teachers were 64.59, while the average learning outcomes of students with non-motivating teachers were 78.65. A significant difference was based on the Independent-Samples T-Test One-Tailed with a P-value of 0.000 < 0.05. The research findings indicate that the learning outcomes of students with motivating teachers are not better than those of students with non-motivating teachers; (2) Factors influencing the learning outcomes of students by motivating and non-motivating teachers include the school principal, colleagues, facilities, and infrastructure, learning motivation, teacher's abilities, teacher's leadership, work experience, and the working environment.
Application of The TaRL Approach to Improve Science Learning Outcomes Students on Ecosystem Materials Hidayati Hidayati; Sugianoor Sugianoor
Journal of Mathematics Science and Computer Education Vol 4, No 1 (2024)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jmscedu.v4i1.10725

Abstract

This classroom action research aims to improve student learning outcomes by applying the Teaching at the Right Level (TaRL) concept to the ecosystem concept. TaRL is an approach to learning that aims to ensure that students understand the subject matter being taught. It focuses on identifying students' levels of understanding and aligning them with the appropriate level of learning. The research method uses descriptive language with two cycles. Data analysis techniques use qualitative and quantitative analysis. Each cycle consists of planning, implementation, observation, and reflection. The subjects of this research were 40 class XD students at SMAN 7 Banjarmasin for the 2022–2023 academic year. The learning process in TaRL groups students into three categories, namely students with intermediate, above, and below-average levels. Material and problems are given according to their level of learning, but still with the same learning objectives and outcomes. Student learning outcomes in learning activities increased from pre-cycle, showing a classical completeness of 32.5%; cycle I showed a classical completeness of 62.5%; and cycle II had reached the success indicator with a classical completeness of 87.5%. Research using the TaRL approach has improved the science learning outcomes of class XD students at SMA Negeri 7 Banjarmasin.
Project Based Learning Model to Increase Scientific Process Skills and Knowledge Learning Outcomes of Students on Colloid System Ellisa Nurramadhani; Leny Leny; Mahdian Mahdian
Journal of Mathematics Science and Computer Education Vol 3, No 2 (2023)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jmscedu.v3i2.9047

Abstract

The lack of students' scientific process skills on colloidal system material causes less active behavior in the learning process which results in the quality of low knowledge learning outcomes. This study aims to improve students' scientific process skills and knowledge learning outcomes on colloidal system material.  This study employed experimental research and quasi-experimental methods. The research subjects in the experimental and control classes were 33 people in total. The data collection techniques used were test and non-test techniques. Test instruments included scientific process skills test instruments and knowledge learning outcomes, while non-test instruments were observation sheets and response questionnaires. The factors studied were (1) scientific process skills, (2) knowledge learning outcomes and (3) responses. Data analysis techniques used descriptive and inferential analysis techniques. The results showed that there was an increase in scientific process skills and knowledge learning outcomes after applying the Project Based Learning model (PjB). The results of the increase in scientific process skills with indicators measured, namely: observing, predicting, classifying, interpreting, and communicating were 43.95, 50.90, 55.76, 59.10. The percentage of knowledge results amounted to 85.15% and the results of the questionnaire response amounted to 90.91% with a positive category. It can be inferred that the PjBL model can improve students' scientific process skills and knowledge learning outcomes on colloidal system material.
Validity of Student Worksheets Based on Multiple Representations of Electrolyte and Non-Electrolyte Solution Materials Nazwa Syauqiah; Helda Rahmawati; Ratna Kartika Irawati
Journal of Mathematics Science and Computer Education Vol 4, No 1 (2024)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jmscedu.v4i1.11322

Abstract

Multiple representations can facilitate the understanding of abstract chemical concepts. Multiple representations can be incorporated into teaching materials, such as Student Worksheets, to create Multiple Representation-based Student Worksheets. This study aims to analyze the validity of Student Worksheets based on multiple representations of electrolyte and non-electrolyte solutions. The research utilized the Research and Development (R&D) model with the ADDIE (Analysis, Design, Development, Implementation, and Evaluation) development stages, reaching the development stage in this study. Data were obtained from material expert and media expert validators. Descriptive statistical analysis was used to analyze the validity results. The Student Worksheets based on multiple representations of electrolyte and non-electrolyte solution materials achieved an average validity percentage of 84.37% from material experts and 95% from media experts, categorizing them as very valid. These worksheets, focusing on the validity aspect, are effective in assisting students in understanding chemical concepts.
Optimizing High School Students' Biology Learning Outcomes: Picture and Picture Method on the Topic of Living Organism Classification Sukma Ridarwati
Journal of Mathematics Science and Computer Education Vol 4, No 1 (2024)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jmscedu.v4i1.11896

Abstract

Students' learning outcomes are the main focus of the biology learning process. However, the basic phenomenon regarding students' biology learning outcomes shows that several issues still hinder the achievement of optimal learning outcomes. Therefore, this research aims to enhance students' cognitive learning outcomes by applying the picture and picture method to living organism classification. The research used Classroom Action Research with two cycles, each consisting of 2 meetings. The first cycle covered Monera, Protista, and Fungi, while the second covered Plantae and Mammalia. The number of students involved was 36 (M=18 and F=18). Students' cognitive learning outcomes were assessed using a 10-item multiple-choice cognitive test. The data on students' cognitive learning outcomes were analyzed using percentage techniques. Students were considered to have passed if they achieved a minimum score of 70. The analysis showed a significant improvement in students' cognitive learning outcomes, from 59.8 in cycle 1 to 77.1 in cycle 2. The number of students who achieved learning mastery increased by 43.5%, from 43.5% in cycle 1 to 87% in cycle 2. Therefore, applying the picture and picture method significantly improved students' cognitive learning outcomes regarding living organism classification. The implications of this research indicate that applying the Picture and Picture method effectively enhances students' cognitive learning outcomes on the topic of living organism classification, contributing positively to biology teaching practices in the classroom.

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