cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
Saprizal Hadisaputra
Contact Email
rizal@unram.ac.id
Phone
+6287738066422
Journal Mail Official
pijarmipa@unram.ac.id
Editorial Address
Univesitas Mataram. Jalan Majapahit No 62 Mataram, Lombok, NTB. 83125. Indonesia
Location
Kota mataram,
Nusa tenggara barat
INDONESIA
Jurnal Pijar MIPA
Published by Universitas Mataram
ISSN : 19071744     EISSN : 24601500     DOI : -
Core Subject : Science, Education,
Biochemistry, Genetics & Molecular Biology Chemistry Mathematics Physics
Jurnal Pijar MIPA (e-ISSN: 2460-1500 & p-ISSN: 1907-1744) is an open-access scientific periodical journal published by the Department of Mathematics and Science Education, Faculty of Teacher Training and Education, University of Mataram. Jurnal Pijar MIPA publishes original articles on current issues and trends in mathematics-science-science education studies. In addition, this journal addresses issues concerning environmental education and environmental science. The journal scopes are: a. Physics and Physics Education b. Chemistry and Chemistry Education c. Biology and Biology Education d. Natural Science and Science Education e. Mathematics and Mathematics Education f. Environmental and Environmental Education
Arjuna Subject : Umum - Umum
Articles 30 Documents
 1   2   3 
Search results for , issue "Vol. 20 No. 2 (2025)" : 30 Documents clear
Enhancing Student Outcomes in Acid-Base Titration Through Assessment for Learning Ningtryas, Klara Dinda Ayu; Muchlis, Muchlis; Harahap, Ilham Pradana Putra
Jurnal Pijar Mipa Vol. 20 No. 2 (2025)
Publisher : Department of Mathematics and Science Education, Faculty of Teacher Training and Education, University of Mataram. Jurnal Pijar MIPA colaborates with Perkumpulan Pendidik IPA Indonesia Wilayah Nusa Tenggara Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpm.v20i2.7433

Abstract

The purpose of this study was to describe the implementation of assessment for learning-oriented learning and learning outcomes on acid-base titration material in class XI. This research was conducted in class XI-1 and XI-5 SMA Giki 1 Surabaya. The results showed that the implementation of assessment for learning-oriented learning on acid-base titration material as a whole received very good criteria. This is evidenced by the average percentage of implementation scores at the first meeting of 99.3% and 98.5% for classes XI-1 and XI-5, as well as the second meeting of 99% and 99.5% in classes XI-1 and XI-5 with the criteria for each meeting is very good. Learning outcomes through assessment applications for learning-oriented learning have increased in one sample t-test. The test found that posttest2 XI-5 - posttest2 XI-1 in both classes got a p-score> 0.05, then Ho was accepted, and Ha was rejected. Thus, the score for posttest 2 XI-1 was smaller than that of posttest 2 XI-5. There is no significant difference in posttest 2 between the two classes. So from this, it can be concluded that learning that applies the Assessment for Learning-oriented student worksheet is effective even though the average results of the two classes show differences.
Improving Critical Thinking Skills With The Help of STEAM (Science, Technology, Engineering, Art and Mathematics) on Business And Energy Material Description Questions. Rasmi, Dian Periwi; Hendri, Menza; Yunicha, Tiara
Jurnal Pijar Mipa Vol. 20 No. 2 (2025)
Publisher : Department of Mathematics and Science Education, Faculty of Teacher Training and Education, University of Mataram. Jurnal Pijar MIPA colaborates with Perkumpulan Pendidik IPA Indonesia Wilayah Nusa Tenggara Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpm.v20i2.7993

Abstract

This research is a type of research and development using the Borg & Gall development model which consists of initial research and data collection stages, planning, product draft development, initial field trials, initial field trial revisions, main product tests and finally product refinement. At this stage, an assessment instrument with STEAM will be produced which is then validated by a team of experts which is then tested on students to determine the level of validity, reliability, level of difficulty and differentiation of questions. The subjects of the trial in this study are students of class X-E3 of SMA N 1 Jambi City which totals 20 students & students of class X-E1 SMA Adhyaksa 1 Jambi City which totals 20 students. The products produced in this development research are based on the results of the development and trials that have been carried out, it can be concluded that this STEAM loaded assessment instrument has been declared suitable for use from the results of the validation of the expert team and the analysis of question items.
Students Perception of Citizen Science's Contribution in Improving Scientific Argumentation Skills on Environmental Change and Sustainability Materials Agung, Achmad; Mubaarak, Raaqa Alfath; Ramadani, Rima; Roviati, Evi
Jurnal Pijar Mipa Vol. 20 No. 2 (2025)
Publisher : Department of Mathematics and Science Education, Faculty of Teacher Training and Education, University of Mataram. Jurnal Pijar MIPA colaborates with Perkumpulan Pendidik IPA Indonesia Wilayah Nusa Tenggara Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpm.v20i2.8277

Abstract

Citizen Science is considered a way to improve the relationship between research, education, and action by involving non-professionals in scientific research. Through Citizen Science, students will be trained to think critically and construct scientific arguments based on data and evidence they collect on their own. However, the scientific argumentation ability of students in several high schools in Region III of Cirebon is still relatively low. Based on the results of surveys and interviews with Biology teachers in the region, learning is still dominated by the Teacher-Centered approach, where the learning process is more teacher-centered. This research is a descriptive qualitative research conducted to determine students' perceptions of Citizen Science's contribution to scientific argumentation skills on environmental change and sustainability, using a descriptive method. The population in this study is MA and SMA in the Cirebon City/Regency area, while the schools sampled in this study are SMA Negeri 1 Source, SMA Negeri 8 Cirebon City, and MA Salafiyah Cirebon City. The data collection techniques used in this study are structured interview techniques and questionnaires, and based on questionnaires and interviews there are a variety of answers obtained, but in general many students are new to Citizen Science, and students' interest in agreeing to the Citizen Science hypothesis can improve scientific argumentation skills and critical thinking skills, in addition to the level of relevance between Citizen Science and environmental change and sustainability materials have great potential to be implemented.
Development of Scratch-Based Srikandi Media for Indonesian Cultural Heritage in Elementary School: A Preliminary Study Salzabila, Putri Alicia; Fakhriah, Fina; Fajrie, Nur
Jurnal Pijar Mipa Vol. 20 No. 2 (2025)
Publisher : Department of Mathematics and Science Education, Faculty of Teacher Training and Education, University of Mataram. Jurnal Pijar MIPA colaborates with Perkumpulan Pendidik IPA Indonesia Wilayah Nusa Tenggara Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpm.v20i2.8426

Abstract

This research aims to develop Scratch-based learning media called SRIKANDI on IPAS material for grade IV elementary school, especially Chapter 6, "Indonesia Cultural Heritage". This media is designed to increase student motivation, engagement and understanding of the material through an interactive technology approach. The research used the Research and Development (R&D) method with a model of ADDIE (Analysis, Design, Development, Implementation, Evaluation). This research is limited only to the analysis stage. The data collection techniques are questionnaires, observations, interviews and relevant literature studies. The population in this study is SD 4 Gulang. The participants in this study were 21 fourth-grade students and teachers. Data were analyzed using descriptive analysis. The results of this study showed that the learning media used are still limited to handbooks and worksheets, and the use of interactive multimedia is only limited to PowerPoint. Hence, it is necessary to develop interactive multimedia on IPAS material, especially Indonesia’s Cultural Heritage material, that suits the needs of students to achieve learning objectives. Based on this, it can be concluded that interactive multimedia with a contextual approach needs to be developed in IPAS subjects. Based on this, it can be concluded that interactive multimedia with a contextual approach needs to be developed in IPAS subjects.
Analgesic Activity Test Of Leunca Leaves (Solanum nigrum L.) Ethanol Extract With Randall Selitto Method Ariasti, Mia; Sofya, Sri Winarni
Jurnal Pijar Mipa Vol. 20 No. 2 (2025)
Publisher : Department of Mathematics and Science Education, Faculty of Teacher Training and Education, University of Mataram. Jurnal Pijar MIPA colaborates with Perkumpulan Pendidik IPA Indonesia Wilayah Nusa Tenggara Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpm.v20i2.8439

Abstract

Abstract: Pain is a sensory and emotional experience related to tissue damage. This study aims to determine the analgesic effect of leunca leaf ethanol extract and determine the dose of leunca leaf ethanol extract that has the highest analgesic activity with the Randall Selitto method. Randall Selitto method has been widely used for the development of non-steroidal anti-inflammatory drugs. Leunca leaf powder was extracted using maceration method with 96% ethanol solvent. A total of 25 wistar male white rats were divided into 5 groups, namely positive control mefenamic acid 9 mg / 200 g BW, negative control CMC Na 1%, ethanol extract of leunca leaves doses of 5 mg / 200 g BW, 10 mg / 200 g BW and 20 mg / 200 g BW. The data obtained were analyzed by ANOVA test, then LSD test was used to determine the differences between groups. The results showed that the extract doses of 5 mg / 200 g BW, 10 mg / 200 g BW, 20 mg / 200 g BW and positive control were significantly different from the negative control group. The extract dose of 20 mg / 200 g BB is comparable to the positive control, indicating that the extract dose of 20 mg / 200 g BB has the highest analgesic activity. Steroid and flavonoid compounds contained in leunca leaves are thought to have an effect as analgesics.
Environmental Literacy Analysis and Critical Thinking Skills of Middle School Students at SMP Geeta School in Understanding Science Education Febrihastatiwi, Dinda; Hayat, M. Syaipul; Roshayanti, Fenny; Novita, Mega
Jurnal Pijar Mipa Vol. 20 No. 2 (2025)
Publisher : Department of Mathematics and Science Education, Faculty of Teacher Training and Education, University of Mataram. Jurnal Pijar MIPA colaborates with Perkumpulan Pendidik IPA Indonesia Wilayah Nusa Tenggara Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpm.v20i2.8522

Abstract

Environmental issues have become a significant challenge both locally and globally, making it essential for every individual to play a role in creating a better world. This study aims to analyze the environmental literacy and critical thinking skills of 7th-grade students at SMP Geeta School in understanding science learning. The research employs a descriptive method with a quantitative approach, utilizing two primary instruments: the Middle School Environmental Literacy Survey (MSELS) and a critical thinking skills test. The study sample consists of 26 students. The findings indicate that students' ecological knowledge scores an average percentage of 60%, categorized as fairly good; environmental sensitivity scores 58%, also categorized as fairly good; and environmental feelings score 93%, categorized as very good. In the critical thinking skills test related to environmental issues integrated with the concepts of physical and chemical changes, the average percentage obtained is 45.8%, categorized as fairly good. The distribution of results across sub-indicators includes elementary clarification at 43% (fairly good), strategies and tactics at 63% (good), advanced clarification at 48% (fairly good), basic support at 35% (poor), and inference at 40% (poor). These results illustrate that the development of students' environmental literacy and critical thinking skills requires greater attention, particularly in aspects categorized as poor, to enhance students' understanding and awareness of environmental issues.
Life-Long Learning Profile of Junior High School Students in Science Learning Nikmah, Citra Khoerun; Hayat, M. Syaipul; Patonah, Siti
Jurnal Pijar Mipa Vol. 20 No. 2 (2025)
Publisher : Department of Mathematics and Science Education, Faculty of Teacher Training and Education, University of Mataram. Jurnal Pijar MIPA colaborates with Perkumpulan Pendidik IPA Indonesia Wilayah Nusa Tenggara Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpm.v20i2.8523

Abstract

Implementing life-long learning is vital to help students face rapid global development. Life-long learning is a principle in organizing education and a primary need for everyone to adapt to changing times. This study aims to analyze the application level of lifelong learning among SMP Negeri 1 Pucakwangi students, especially class VII students. This study used a descriptive qualitative approach with a sample of 28 students. Data were collected through a questionnaire containing five life-long learning indicators: complex thinking, information processing, effective communication, collaboration/cooperation, and habits of mind. The results showed that overall, the level of life-long learning application of students at SMP Negeri 1 Pucakwangi was still in the poor category, with an average score of 2.8 out of a 4.0 scale. Students obtained a high score (3.0) in the complex thinking indicator. In contrast, in other indicators, such as information processing (2.7), effective communication (2.6), collaboration/cooperation (2.8), and habits of mind (3.1), the scores obtained were still relatively low. The three indicators that obtained low scores, namely information processing, effective communication, and collaboration/cooperation, indicate that students still need further development in these skills. Based on the study results, it can be concluded that although some indicators show good results, there are also indicators that need to be improved to optimize the implementation of lifelong learning. Therefore, there is a need for further efforts in improving students' skills, especially in terms of information processing, effective communication, and collaboration, so that they can be better prepared to face the growing global challenges.
Personality in Motion: How Values, Energy, and Conscious Choice Shape Identity Alzeer, Jawad
Jurnal Pijar Mipa Vol. 20 No. 2 (2025)
Publisher : Department of Mathematics and Science Education, Faculty of Teacher Training and Education, University of Mataram. Jurnal Pijar MIPA colaborates with Perkumpulan Pendidik IPA Indonesia Wilayah Nusa Tenggara Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpm.v20i2.8533

Abstract

Human behavior and personality are shaped by a mix of biology, psychology, and social influences. Emotions like love and hate stem from brain chemicals like oxytocin, linking biology to emotional well-being. This study explores emotions through instincts, entropy, and quantum mechanics, combining insights from biology, psychology, and physics to understand emotional stability. The findings show that emotions are deeply personal, influenced by body chemistry, life experiences, and environment. To maintain emotional balance and personal growth, it’s important to align values, beliefs, and actions. Achieving emotional well-being requires effort, through healthy habits like good nutrition, exercise, mindfulness, and value alignment. Concepts from quantum mechanics and thermodynamics help explain the complexity of emotions, highlighting the need to nurture positivity and reduce emotional chaos.
Isolation and Analysis of Microplastics in Feather Clams (Anadara antiquata) at Tanjung Luar Fish Landing Base, East Lombok Regency Aulia, Nurul Waroatul; Prasedya, Eka Sunarwidhi; Candri, Dining Aidil
Jurnal Pijar Mipa Vol. 20 No. 2 (2025)
Publisher : Department of Mathematics and Science Education, Faculty of Teacher Training and Education, University of Mataram. Jurnal Pijar MIPA colaborates with Perkumpulan Pendidik IPA Indonesia Wilayah Nusa Tenggara Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpm.v20i2.7705

Abstract

Microplastics are small particles <5 mm produced from plastic waste. The plastic waste thrown in the sea, As a result, microplastics have increased and are widespread almost throughout the sea surface, including Tanjung Luar Fish Landing and East Lombok Regency. Microplastics are very dangerous for human health due to microplastic contamination in feather clams, which are often consumed by the local community.  Microplastics in the shellfish body can accumulate from the food chain and enter the digestive system. This study aims to determine the presence and characteristics of microplastics in feather clams (Anadara antiquata) at Tanjung Luar Fish Landing, East Lombok Regency. The research method used was descriptive quantitative. Samples of feather clams obtained from Tanjung Luar Fish Landing were separated from their shells. The clam meat was added with 10% KOH to destroy organic matter. The sample was incubated in a water bath until it was homogeneous. The sample was filtered using a 250 µm sieve. The filter results were dried with a dryer at 40˚C. Samples were identified with a microscope. The results showed microplastic contamination in feather clams from Tanjung Luar Fish Landing. Microplastic particles found were 59 particles with fibre types, as many as 47 particles, films 9 particles, and fragments 3 particles; there were 4 types of colours: black, clear, red and green. The dominant microplastics found were of the fibre type. Feather clams contaminated with microplastics harm human health, including metabolic disorders.
Analysis of Creative Thinking Ability and Learning Outcomes Through the Treffinger Learning Model Kusmiyati, Kusmiyati; Merta, I Wayan
Jurnal Pijar Mipa Vol. 20 No. 2 (2025)
Publisher : Department of Mathematics and Science Education, Faculty of Teacher Training and Education, University of Mataram. Jurnal Pijar MIPA colaborates with Perkumpulan Pendidik IPA Indonesia Wilayah Nusa Tenggara Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpm.v20i2.7942

Abstract

This study aims to describe creative thinking skills and learning outcomes through learning with the Treffinger model. The subjects of this study were Biology Education students who took the Animal Structure course in the odd semester of the 2024/2025 academic year, with a total of 24 students. Creative thinking data were collected using instruments with a Likert scale, while tests collected learning outcomes. The collected data were analyzed qualitatively into five categories. The results of the analysis of creative thinking skills showed students with the very good category as many as 11 people (46%) and the good category 13 people (54%). Students with a very good category had the most fluency indicator of 19 people, while those with the good category had the most elaboration indicator for 16 students. Learning outcomes are more in the good ranking of 16 people than the very good category (8 people). Through learning the Treffinger model, creative thinking ability, and learning outcomes of animal structure, students vary in the categories of good and very good.

Page 1 of 3 | Total Record : 30

 1   2   3 

Filter by Year

2025 2025


Reset
Filter By Issues
All Issue Vol. 20 No. 7 (2025): in Progress Vol. 20 No. 6 (2025) Vol. 20 No. 5 (2025) Vol. 20 No. 4 (2025): Special Issue Vol. 20 No. 3 (2025) Vol. 20 No. 2 (2025) Vol. 20 No. 1 (2025) Vol. 19 No. 6 (2024): November 2024 Vol. 19 No. 5 (2024): September 2024 Vol. 19 No. 4 (2024): July 2024 Vol. 19 No. 3 (2024): May 2024 Vol. 19 No. 2 (2024): March 2024 Vol. 19 No. 1 (2024): January 2024 Vol. 18 No. 6 (2023): November 2023 Vol. 18 No. 5 (2023): September 2023 Vol. 18 No. 4 (2023): July 2023 Vol. 18 No. 3 (2023): May 2023 Vol. 18 No. 2 (2023): March 2023 Vol. 18 No. 1 (2023): January 2023 Vol. 17 No. 6 (2022): November 2022 Vol. 17 No. 5 (2022): September 2022 Vol. 17 No. 4 (2022): July 2022 Vol. 17 No. 3 (2022): May 2022 Vol. 17 No. 2 (2022): March 2022 Vol. 17 No. 1 (2022): January 2022 Vol. 16 No. 5 (2021): November 2021 Vol. 16 No. 4 (2021): September 2021 Vol. 16 No. 3 (2021): Juni 2021 Vol. 16 No. 2 (2021): Maret 2021 Vol. 16 No. 1 (2021): Januari 2021 Vol. 15 No. 5 (2020): Edisi Khusus Penelitian Pengembangan Pengkajian Ilmu dan Pengajaran MIPA Vol. 15 No. 4 (2020): September Vol. 15 No. 3 (2020): Juni Vol. 15 No. 2 (2020): Maret Vol. 15 No. 1 (2020): Januari Vol. 14 No. 3 (2019): September Vol. 14 No. 2 (2019): Juni Vol. 14 No. 1 (2019): Maret Vol. 13 No. 2 (2018): September Vol. 13 No. 1 (2018): MARET Vol. 12 No. 2 (2017): September Vol. 12 No. 1 (2017): Maret Vol. 11 No. 2 (2016): SEPTEMBER Vol. 11 No. 1 (2016): Maret Vol. 10 No. 2 (2015): September Vol. 10 No. 1 (2015): Maret Vol. 9 No. 2 (2014): September Vol. 9 No. 1 (2014): Maret Vol. 8 No. 2 (2013): September Vol. 8 No. 1 (2013): Maret Vol. 7 No. 2 (2012): September Vol. 7 No. 1 (2012): Maret Vol. 6 No. 2 (2011): September Vol. 6 No. 1 (2011): Maret Vol. 5 No. 2 (2010): September Vol. 5 No. 1 (2010): MARET Vol. 4 No. 2 (2009): September Vol. 4 No. 1 (2009): Maret More Issue