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Jurnal Penelitian Pendidikan IPA (JPPIPA)
Published by Universitas Mataram
ISSN : 24602582     EISSN : 2407795X     DOI : -
Core Subject : Science, Education, Agriculture, Engineering,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Materials Science & Nanotechnology Physics
Science Educational Research Journal is international open access, published by Science Master Program of Science Education Graduate Program University of Mataram, contains scientific articles both in the form of research results and literature review that includes science, technology and teaching in the field of science. The Science Educational Research Journal is published twice in a year in January and July editions. The editors receive writing in Indonesian or English, either from the university or from outside the university.
Arjuna Subject : -
Articles 6,214 Documents
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Teacher and Student’s Expectation towards Biochemistry STEM-based Module in Promoting Critical Thinking and Creativity Novy Eurika; Suratno Suratno; Sutarto Sutarto; Jekti Prihatin
Jurnal Penelitian Pendidikan IPA Vol 9 No 11 (2023): November
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i11.5382

Abstract

This research aims to describe the expectations of teachers and students towards STEM-based Biochemistry modules in promoting critical thinking and creativity. An interdisciplinary approach and appropriate learning module involving elements of Science, Technology, Engineering, and Mathematics (STEM) integrated into the Engineering Design Process (EDP) are deemed to improve student learning experiences through problem-solving activities in the real world. This study used a qualitative descriptive method through a survey. The subject is teachers of Biochemistry courses and students who have taken Biochemistry courses and fill out the survey voluntarily. Research data were collected through questionnaires and analyzed using descriptive analysis. The results showed that teachers and students expect the modules need to include contextual materials and integrate the elements of Science, Technology, Engineering, and Mathematics, and the presentation of learning materials should be interactive and attractive. This research will be a reference in developing STEM-based Biochemistry teaching materials that can develop students' critical thinking skills and creativity.  
Students’ Perspectives about Science Technology Engineering Art and Math in Application to Physics Measurement Equipment Projects Nadia Azizah; Hadma Yuliani; Jhelang Annovasho; Mardaya Mardaya
Jurnal Penelitian Pendidikan IPA Vol 9 No 11 (2023): November
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i11.5383

Abstract

This research aims to describe student perspectives about STEAM in application to Measurement Physics Measuring Instrument Projects. Research focuses on 23 students enrolled in the Physics Education Study Program at the Palangka Raya State Islamic Institute. The research used descriptive qualitative-quantitative and utilize a Likert scale to conduct a survey. Five projects implemented in this research are DC voltmeter project, galvanometer project, project to determine spring constants, vernier caliper project made from bamboo, sensory equipment project to detect water levels. The integration of STEAM with each project is a holistic methodology that commences with empathetic identification of a problem, followed by ideation through testing, and culminating in the acquisition of knowledge from prototypes and literature to inspire further innovation. According to the results, the five projects described for the science component ( ), technology component ( ), engineering component ( ), art component ( ), and mathematics component ( ). In conclusion, five projects strongly approved as constructive project with STEAM application.
The Teacher’s Challenge in 21st Century: Physics and Science Teachers’ ICT Competencies in Learning Process Elisa Elisa; Fitria Herliana; Ahmad Farhan; Syamsul Rizal
Jurnal Penelitian Pendidikan IPA Vol 9 No 11 (2023): November
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i11.5384

Abstract

This study aims to determine the competence of Information and Communication Technology (ICT) of science and physics teachers in Aceh Tamiang District in the learning process. The survey method was used in this study and data to measure teachers' ICT competencies were obtained with a questionnaire instrument. The questionnaire were developed from ICT competences indicators as many as 19 items. The respondents were 40 science and physics teachers in Aceh Tamiang. Data were analyzed using quantitative descriptive analysis and correlation test. Based on the perceptions obtained from the research questionnaire data, the teachers' ICT competence is very high category. In terms of employment status, the average ICT competence of non-civil servant teachers is higher than civil servant teachers. Likewise, from the review of tenure, teachers who have <5 years of service have higher ICT competencies compared to teachers who have 6-15 years and >15 years of service. The correlation test results obtained a weak relationship between employment status and tenure of science and physics teachers in Aceh Tamiang on ICT competence. These results can be a concern for civil servant teachers and teachers who have a longer tenure can further improve ICT competencies in learning to produce quality graduates
Supporting Students’ Problem Solving Skills Using Science, Technology, Religion, Art, and Mathematics (STREAM) Approach on Sound Wave Concept Ahmad Suryadi; Fathiah Alatas; Nabila Azka Hanifa
Jurnal Penelitian Pendidikan IPA Vol 9 No 11 (2023): November
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i11.5385

Abstract

This study aims to investigate the effect of using science, technology, religion, engineering, art, and mathematics (STREAM) approach on students' problem-solving skills. The study was carried out in physics subjects, especially sound waves. Sixty high school students from one of the senior high schools in Tangerang Province, Indonesia, were divided into two groups to participate in a quasi-experimental study. Each group completed a particular learning sequence in sound wave topics where students in the experimental class carried out learning with the STREAM approach by following the engineering design process while students in the control class used conventional learning. Students' problem-solving skills were measured by eight essay questions. The study revealed that the STREAM approach had a significant effect on students' problem-solving skills (p<0.05). Students' problem-solving skill score in the experimental class was higher than the students' score in the control class. In addition, based on the comparison of the N-Gain values, the increase in the problem-solving skills of the experimental group was higher than that of the control group. The researchers conclude that STREAM is an effective teaching approach that science teachers might also incorporate in their classrooms.
Information Literacy of Postgraduate Students in Online Learning M Akbar Gulvara; Abdul Rasyid Fakhrun Gani
Jurnal Penelitian Pendidikan IPA Vol 9 No 11 (2023): November
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i11.5386

Abstract

This study aims to determine the tendency of students' information literacy in finding and retrieving information, sources of information, and using information. The population in this study were students of the Mathematics Education Study Program at one university in West Java Province class of 2021-2022, the sample was taken as many as 30 students using convenience sampling technique. This research is included in qualitative research with data collection techniques in the form of questionnaires distributed using google form. The data was processed descriptively qualitatively by means of data reduction, data presentation and drawing conclusions. The results of this study indicate that 72.16% of students are able to search for information well, 69.49% of students are able to manage information well, and the most widely used sources of information by Mathematics Education students in university of West Java Province are online journals, printed books, and digital libraries. The conclusion in this study is that students already have information literacy during online learning in the 2021/2022 school year, but still need to improve the quality of learning to maximize students' use and management of information
Making Android-Based Augmented Reality in Buffer Solution Practicum to Improve Students Multiple Representation Ability Sari Sari; Nisrina Zulfa; Ferli Septi Irwansyah
Jurnal Penelitian Pendidikan IPA Vol 9 No 11 (2023): November
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i11.5387

Abstract

This study aimed to develop android-based augmented reality multiple representation in buffer solution practicum. The research wants to describe the appearance, analyze results of the validation test and feasibility test of android-based augmented reality in buffer solution practicum, which is named Augmented Reality of Buffer Experiment (ARBE). The research was conducted using the Design Based Research (DBR) method which consisted of the analysis and development stages. The subjects of this research were two lectures of chemistry education, one lecture of informatics engineering, one teacher of chemistry, for validation test and 31 high school students of eleventh grade of nature science program for feasibility test. This research use a validation test and feasibility test instruments. The display on ARBE present a practicum menu and also five other menus completes the practicum menu. The results of the validation tests obtained an average value of rcount 0.85 and was declared valid, while the feasibility test obtained an average percentage of 82.14% indicating that android-based augmented reality in the buffer solution practicum to improve student’s multiple representation abilities is very feasible to use as a learning medium for buffer solution material.
The Effectiveness of Using Assemblr Edu Learning Media to Help Student Learning at School Nuur Wachid Abdul Majid; Muhammad Rafli; Noviyanti Nurjannah; Putri Apriyanti; Sofyan Iskandar; Fitri Nuraeni; Hafiziani Eka Putri; Pratama Benny Herlandy; Mohamed Nor Azhari Azman
Jurnal Penelitian Pendidikan IPA Vol 9 No 11 (2023): November
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i11.5388

Abstract

Assemblr Edu is an application that provides interactive 3D augmented reality-based learning media for students. research was conducted on the effectiveness of the application as a learning medium for teaching and learning activities of the Assemblr Edu application. In the application, various learning topics are presented that can be studied by students from elementary to high school levelsThis research uses a descriptive quantitative research method by utilizing google Forms in disturbing questionnaires in form of questionnaires. The result of the research is: The Assemblr Edu learning application can be a more interesting and modern learning solution to be applied in schools; The use of the Assemblr Edu application which is quite easy can provide opportunities for more effective learning with the features of learning topics that are already complete enough to be learned; the lack of knowledge of students about Augmented Reality technology has an impact on the Assemblr Edu application that is rarely used by schools or students independently; and support from hardware such as smartphones is very important with specifications that are large enough in terms of memory storage, to run applications better and efficiently and connection stability also affects the use of this learning application.
Analysis of Student Ability in Answering Open Ended Final Exam Capita Selecta for Secondary Education Academic Year 2020/2021 Hanifah Hanifah
Jurnal Penelitian Pendidikan IPA Vol 9 No 11 (2023): November
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i11.5389

Abstract

Capita Selecta Learning for Secondary Education for the 2020/2021 Academic Year takes place online by implementing the Project Based Learning Model (PjBl). This research aimed to determine students' abilities in designing learning scenarios using learning media on open exam questions. The research method used ex post facto. The subjects of this research were students of the Undergraduate Study Program Class A and Class B Semester V Mathematics Study Program FKIP UNIB for the 2020/2021 academic year who took the Capita Selecta Mathematics course. at secondary education level totaling 52 people. Research instruments are test sheet, answer sheet, and assessment sheet. The results of the research show that the average score for those who answered according to the task props = 58.85%, the average score for those who answered not according to the assignment props = 17.31% and the average score for those who did not answer = 23.85%. It can be concluded that more than 50% of them can design teacher and student conversations according to the task props in open-ended assignments. Based on the results of data processing, more than half of the students can think critically, creatively and communicatively.
Secretory Structures, Histochemistry, and Antibacterial Activity of Macaranga gigantea Evi Muliyah; Yohana C. Sulistyaningsih; Sulistijorini Sulistijorini; Mohamad Rafi
Jurnal Penelitian Pendidikan IPA Vol 9 No 11 (2023): November
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i11.5390

Abstract

Macaranga gigantea is a member of the family Euphorbiaceae. Anak Dalam tribe, an indigenous people that live in Bukit Duabelas National Park Jambi province, used to utilize the bark of M. gigantea to treat diarrhea. This study aimed to identify the secretory structure, histochemical aspects, and antibacterial potency of M. gigantea bark. Microscopic preparations have been made for the observation of secretory structures. Histochemical testing uses Wagner reagent, cupri acetate, ferric trichloride, and aluminum trichloride. Antibacterial activity was tested using the well diffusion method. The type of secretory structure was carried out. M. gigantea bark has idioblast cells as a secretory structure. The idioblast cells are distributed in the cortex. The idioblast cells contain phenolic compounds, alkaloids, and terpenoids. The well diffusion method was used to test different concentrations of bark extracts. According to the findings, M. gigantea bark extracts at 100 mg/mL had the best inhibitory activity against Staphylococcus aureus and Escherichia coli, with a maximal inhibition zone
Student Perceptions of the Implementation of the Concept of Organizer Teacher and Freedom in Learning in Earth and Space Science (ESS) Lectures Ahmad Farhan; Elisa; Fitria Herliana; Sri Wahyuni; Evita Kharisma
Jurnal Penelitian Pendidikan IPA Vol 9 No 11 (2023): November
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i11.5391

Abstract

The research was conducted to collect students’ perceptions about lecturers' competence in implementing the course, student activity, and atmosphere of course, students' ability to hold material of learning in earth and space science. The research method used was quasi-experimental. The research was carried out in 2 steps where the first step was the control stage carried out using the discussion method. The next step was the treatment stage carried out using innovative discussion methods. The final step gave students the freedom to ask questions about the material earth and space science that they want to know. Student perceptions were obtained using a questionnaire instrument. The results of data analysis in this study show that the quality of lecturers' abilities in managing lectures is in the good category for the control stage and very good for the treatment stage, the lecture atmosphere is pleasant (control) and very pleasant (treatment), students feel active (control), and very active (treatment) in lectures, students' ability to hold a lot of course material (control) and very much (treatment). It was concluded that the innovative discussion method in earth and space science course was able to improve the quality of the lecture process.

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