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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 6,421 Documents
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Perspektif Guru dalam Literasi Sains pada Pembelajaran IPA: Survey Deskriptif Indra Budiman; Ida Kaniawati; Anna Permanasari; Iwa Lukmana
Jurnal Penelitian Pendidikan IPA Vol. 7 No. SpecialIssue (2021): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v7iSpecialIssue.1123

Abstract

Survey of questionnaire-based research was conducted to assess the perspective of junior high school (JHS) science teachers on scientific literacy in science learning. Four perspectives for teachers in JHS on scientific literacy were obtained from the research results of the experiments, namely the reading of scientific texts, scientific knowledge, the use of science in everyday life and the use of science-based learning tools. The majority of participants chose the response choice to train all students to apply science learning results in decision-making on daily life challenges. Thus, JHS Science Teachers in Purwakata Regency have a variety of scientific literacy perspectives, but there is no perspective that is considered outside the context of scientific literacy
Problem-Based Learning in Phytochemistry Courses: Its’ Effectiveness in Improving Medical Students’ Critical Thinking Ability Viewed from Cognitive Style Menap Menap; Faizul Bayani; Saiful Prayogi
Jurnal Penelitian Pendidikan IPA Vol. 7 No. SpecialIssue (2021): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v7iSpecialIssue.1124

Abstract

The implementation of the Problem-Based Learning (PBL) model for medical students has long been initiated to be integrated into the learning system and curriculum, however, empirical support for the application of the PBL model to medical students is still weak, becoming an obstacle. On the one hand, the need for critical thinking development among medical students is increasingly urgent, this is related to their future assignments in a more complex health care system that requires critical thinking ability. Our current study aims to evaluate the effectiveness of the problem-based learning (PBL) model on improving the critical thinking ability of medical students in terms of cognitive style. This study is an experimental study (one group pretest-posttest design) involving 21 medical students (medical students') in phytochemistry courses at one of the universities providing medical and nursing science programs in Indonesia. The study started by giving a cognitive style test using the GEFT (Group Embedded Figure Test) instrument to classify students into FD and FI cognitive styles, pretest, learning implementation using the PBL model (carried out for five meetings), and posttest. The pretest and posttest used a critical thinking ability test instrument in the form of an essay test. Descriptive and statistical analyzes were performed to evaluate the effectiveness of the PBL model. The results of the study show that the PBL model has been convincingly effective in improving students' critical thinking ability in phytochemistry courses for both FD/FI cognitive style modes. Based on these findings, we recommend the use of the PBL model in extensive and intensive learning to develop the critical thinking ability of medical students
The Analysis of Science Literacy Ability and Teachers' Capability in Implementation of Learning by Science Literacy Oriented in Islamic Kindergarten at Bangko City Siti Aisyah; Minnah El Widdah; Sukarno Sukarno
Jurnal Penelitian Pendidikan IPA Vol. 7 No. SpecialIssue (2021): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v7iSpecialIssue.1125

Abstract

This study aims to determine the analysis of scientific literacy skills and the ability of teachers in developing science literacy-oriented learning in Islamic Kindergartens in Bangko City. This study uses a quantitative approach with survey techniques. Data analysis was carried out by means of quantification on each measured aspect and continued with descriptive analysis. Based on the data and discussion as described above, at the end of this study it can be concluded that in general the ability of Islamic Kindergarten teachers in Bangko City is evenly distributed in each category. The scientific literacy ability of teachers with category "A" is 8 people or about 22.22%. There are 9 teachers with literacy ability categories "B" and "C" each or about 25%, while the rest, as many as 10 people or around 27.78% are categorized as "D". In the aspect of teacher ability in developing science literacy-based learning, it is dominated by teachers with the ability category "D", as many as 12 people or about 33.33%, then followed by teachers with category "B" abilities as many as 10 people or about 27.27%. In the third place are teachers with the ability category "C" as many as 9 people or about 25%, and the rest are teachers group with category "A", which is as many as 5 people or about 13.89%. Therefore, the improvement and development of teachers' scientific literacy skills still needs to be improved
Development of Acid-Base Devices Integrating ARCS Motivation Strategy in Problem-Solving Learning Model Scientific Attitude and Critical Thinking Skills of Students Melania Priska; Natalia Peni; Yosephina Payu Wao
Jurnal Penelitian Pendidikan IPA Vol. 7 No. SpecialIssue (2021): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v7iSpecialIssue.1126

Abstract

The purpose of this research is to develop an acid-base device that integrates ARCS motivation strategies in problem-solving learning models of scientific attitudes and critical thinking skills of students. The development of this device uses a 4-D model, but in this study, due to the limited time, the development of the device only reached the development stage and was tested on Biology Education Study Program students in semester 2 with a one-group pretest-posttest design. Data collection techniques used are validation, tests, and questionnaires. Data were analyzed using SPSS and the Likert scale. The results showed the validity of the Semester Lesson Plan obtained a rcount of 0.690, valid category. Student Worksheet obtained rcount value of 0.748 valid categories. Learning Outcomes Test obtained, rcount of 0.701, with a valid category. The percentage of Lesson Plan implementation is on a scale of 4 with a good category. The results of the N-Gain Score test in the productive class is 78.58% effective category while the N-Gain Score in the trial class is 70.14% and is included in the quite effective category. The data shows that learning using ARCS motivation strategies in problem-solving learning models can improve student learning outcomes.
Pengembangan Lembar Kerja Siswa Matematika dan Fisika Berbasis Model Pembelajaran Missauri Mathematic Project Diintergasikan dengan Kearifan Lokal Siswa Dalam Pengajaran Matematika dan Fisika Nuraina Nuraina; Muliana Muliana; Hayatun Nufus; Syarifah Rita Zahara
Jurnal Penelitian Pendidikan IPA Vol. 8 No. 1 (2022): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v8i1.1134

Abstract

This study was conducted to develop students’ worksheet based Missouri Mathematic Project (MMP) in teaching and learning mathematics and physics. These materials were also integrated with students’ local wisdom. To realize the construction, this research used the Analysis, Design, Development, Implementation and Development (ADDIE) as a research model. The students’ worksheet were reviewed and validated by two different experts in the aspects of media and materials used. The results indicated that 92.22% of the media was considered very valid. The materials employed in the worksheet were regarded 89.66 % to be very valid and as much as 91.52% was considered appropriate. Meanwhile, the data from questionnaires showed that the percentage evaluation as much as 77.24 % were taken from mathematics worksheet and 76.95 % was of physics. These results indicated that the students’ worksheets used to teach mathematics and physics can be applied as teaching and learning materials in the area of social arithmetic and in the unit and measurements.
Students’ Metacognitive Awareness in Natural Science Learning: An Overview by Gender Muhammad Asy'ari; Baiq Mirawati; Siti Zubaidah; Susriyati Mahanal
Jurnal Penelitian Pendidikan IPA Vol. 8 No. 1 (2022): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v8i1.1146

Abstract

This study aimed to identify the metacognitive awareness of high school students in natural science learning based on gender. This research is a descriptive study with a sample of 24 students. Data on students' metacognition awareness was collected using the Metacognition Awareness Inventory (MAI) which was analyzed descriptively and statistically. The results showed that students' metacognitive awareness was categorized as good enough (1.33 < MA ≤ 2.33) and low (MA ≥ 1.33). Students' metacognition awareness was not significantly different in terms of gender (p> 0.05). Based on the results of the study, it can be concluded that metacognitive awareness needs to be improved through good interventions in learning. Student gender differences need to be investigated further using a larger sample to obtain more relevant and comprehensive data on metacognitive awareness
Ground Validation of GPM IMERG-F Precipitation Products with the Point Rain Gauge Records on the Extreme Rainfall Over a Mountainous Area of Sumatra Island Ravidho Ramadhan; Marzuki Marzuki; Helmi Yusnaini; Ayu Putri Ningsih; Hiroyuki Hashiguchi; Toyoshi Shimomai; Mutya Vonnisa; Syarifatul Ulfah; Wiwit Suryanto; Sholihun Sholihun
Jurnal Penelitian Pendidikan IPA Vol. 8 No. 1 (2022): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v8i1.1155

Abstract

Accurate satellite precipitation estimates over areas of complex topography are still challenging, while such accuracy is of importance to the adoption of satellite data for hydrological applications. This study evaluated the ability of Integrated Multi-satellitE Retrievals for GPM -Final (IMERG) V06 product to observe the extreme rainfall over a mountainous area of Sumatra Island. Fifteen years of optical rain gauge (ORG) observation at Kototabang, West Sumatra, Indonesia (100.32°E, 0.20°S, 865 m above sea level), were used as reference surface measurement. The performance of IMERG-F was evaluated using 13 extreme rain indexes formulated by the Expert Team on Climate Change Detection and Indices (ETCCDI). The IMERG-F overestimated the values of all precipitation amount-based indices (PRCPTOT, R85P, R95P, and R99P), three precipitation frequency-based indices (R1mm, R10mm, R20mm), one precipitation duration-based indices (CWD), and one precipitation intensity-based indices (RX5day). Furthermore, the IMERG-F underestimated the values of precipitation frequency-based indices (R50mm), one precipitation duration-based indices (CDD), one precipitation intensity-based indices (SDII). In terms of correlation, only five indexes have a correlation coefficient (R) > 0.5, consistent with Kling–Gupta Efficiency (KGE) value. These results confirm the need to improve the accuracy of the IMERG-F data in mountainous areas.
IMPLEMENTASI MODEL GUIDED DISCOVERY LEARNING BERBANTUAN AUDIO VISUAL UNTUK MENINGKATKAN MINAT BELAJAR DAN PEMAHAMAN KONSEP SISWA PADA MATERI ELASTISITAS DAN HUKUM HOOKE Affrannisah Afrrannisah; Yusrizal Yusrizal; Syahrun Nur
Jurnal Penelitian Pendidikan IPA Vol. 7 No. SpecialIssue (2021): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v7iSpecialIssue.1164

Abstract

This study aims to determine the increase in students' interest in learning and understanding of students' concepts on elasticity and Hooke's law which is taught through the Guide Discovery Learning model assisted by audio-visual media at MAN 4 Aceh Besar. The method in this study is a quasi-experimental design with a pretest posttest control group. This research was conducted on students of class XI MAN 4 Aceh Besar. The sampling technique in this research is purposive sampling. The instruments used are questionnaires and questions. The results of the analysis of the t test (independent sample t test) obtained a significance value of 0.000 <0.05, so it can be concluded that Ha is accepted, meaning that there is a difference in the average learning interest of the experimental class and control class students. The results of the N-gain analysis of the experimental class obtained an average score of 0.68 and the control class obtained an average score of 0.42 in the medium category. The results of the analysis of the t test (independent sample t test) obtained a significance value of 0.000 <0.05, so it can be concluded that Ha is accepted, meaning that there is a difference in the average understanding of the concepts of the experimental class and control class students. The conclusion in this study proves that Guided Discovery Learning assisted by audio-visual media can increase students' interest in learning and understanding of students' concepts on elasticity and Hooke's law
The strategy of Science Learning in Curriculum 2013 to Increase the Value of Science’s Program for International Student Assessment (PISA) Hartono Hartono; Ratu Ilma Indra Putri; Rita Inderawati; Melly Ariska
Jurnal Penelitian Pendidikan IPA Vol. 8 No. 1 (2022): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v8i1.1185

Abstract

Natural Science subjects consisting of Physics, Chemistry and Biology are given to all students starting from elementary school to equip students with logical, analytical, systematic, critical, and creative thinking skills, as well as the ability to work together. According to the Organization for Economics Cooperation and Development (OECD) in 2013, the conception of Science literacy in the PISA (Program for International Student Assessment) supports the importance of students developing a solid understanding of the concepts of pure science and science education and the benefits involved in exploration in the abstract world that exists. on the universe. This study resulted in an analysis of science learning strategies for students of the Department of Science Education that support higher order thinking skills in Science. Two (2) parts of the material will be discussed more focused, namely (a) learning materials and (b) learning strategies. With the learning syllabus that supports the High Order Thinking Skills (HOTS) questions, the opportunity to increase the value of Science education (Physics, Chemistry, Biology) is greater, one of which is the preparation of challenging questions. Challenging science questions will meet the criteria for high-level questions (PISA has question levels from level 1 to level 6). HOTS questions support the development of a solid understanding of pure Science and Science Education concepts. The data sources used in the preparation of this research are the results of the 2000, 2003, 2006, 2009, 2012, 2015 and 2018. PISA surveys and the 2013 curriculum book sourced from the Ministry of Education and Culture.
The Effect of Applying Blended Learning Strategies Flipped Classroom Model on Students’ Critical Thinking Skills Zulhamdi Zulhamdi; Hafnati Rahmatan; Wiwit Artika; Andi Ulfa Tenri Pada; Ismul Huda
Jurnal Penelitian Pendidikan IPA Vol. 8 No. 1 (2022): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v8i1.1186

Abstract

Critical thinking skills are competencies that are expected to be possessed by every student in 21st century learning. One of the efforts that can be made to improve students' critical thinking skills is to apply the flipped classroom learning model. This study aims to determine the effect of students' critical thinking skills through the application of the blended learning model of the flipped classroom. The research approach used is quantitative with a quasi-experimental type of research, the research design used is pretest-posttest non-equivalent control group design. Sampling used a total sampling technique from the entire population of 102 students of class XI IPA at SMAN 1 Peulimbang. The instrument used to measure critical thinking skills is in the form of essay questions accompanied by an assessment rubric. Data on critical thinking skills were analyzed by parametric statistics using the independent sample t test. The results showed that the value of < 0.05, then there was an effect of students' critical thinking skills after the application of the blended learning model of the flipped classroom on the respiratory system material

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