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Ni Wayan Bogoriani
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Kota Jayapura, Papua Indonesia
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INDONESIA
Jurnal Ilmu Pendidikan Indonesia
ISSN : 23383402     EISSN : 2623226x     DOI : http://doi.org/10.31957/jipi.v10i2.2195
Core Subject : Science, Education,
Jurnal Ilmu Pendidikan Indonesia (JIPI) adalah terbitan berkala ilmiah yang diterbitkan oleh Program magister Pendidikan IPA, Program Pascasrjana Universitas cendrawasih. JIPI terbit 3 kali dalam setahun pada bulan Februari, Juni dan Oktober. JIPI merupakan sarana publikasi bagi akademisi dan praktisi di bidang IPA dan sains dalam menerbitkan artikel hasil-hasil penelitian.
Articles 172 Documents
MAKING BIODEGRADABLE PLASTIC FROM SEAWEED BY OVEN DRYING METHOD Putnarubun, Cenny; Renur, Nini Munirah; Ngabalin, Daniel; Leunupun, Dirk
Jurnal Ilmu Pendidikan Indonesia Vol 13 No 3 (2025): JURNAL ILMU PENDIDIKAN INDONESIA
Publisher : Master of Science Education Program, Postgraduate Program of Cenderawasih University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31957/jipi.v13i3.4948

Abstract

Biodegradable plastic is an environmentally friendly plastic that can be decomposed by microorganisms. This study aims to produce bioplastics from seaweed Eucheuma cottonii using the oven drying method and to analyze the resulting physical properties. The study was carried out through several stages: sample preparation, filtrate production, mixing of additives (acetic acid and glycerol), casting, and drying in an oven at 80 °C with drying times varying from 4 to 18 hours. The results showed that 4 hours of oven drying produced bioplastics with a thin and flexible texture, while longer drying times resulted in darker colors and brittle textures. Water resistance tests showed that ovendried bioplastics decomposed faster than those dried under sunlight. Thus, oven drying is effective for accelerating bioplastic production, although the optimal quality is still influenced by heating duration.
LITERATURE REVIEW: IMPROVING PHYSICS LEARNING OUTCOMES AND CRITICAL THINKING SKILLS OF STUDENTS THROUGH THE PROBLEM-BASED LEARNING MODEL Sitompul, Loris Jelita; Rahma Dani
Jurnal Ilmu Pendidikan Indonesia Vol 13 No 3 (2025): JURNAL ILMU PENDIDIKAN INDONESIA
Publisher : Master of Science Education Program, Postgraduate Program of Cenderawasih University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31957/jipi.v13i3.4952

Abstract

This study aims to analyze the effectiveness of implementing the Problem-Based Learning (PBL) model in improving high school students’ physics learning outcomes and critical thinking skills. The research method used is a literature review by examining 50 relevant classroom action research (CAR) articles obtained from national journals and proceedings. The data were analyzed descriptively and qualitatively through a categorization process based on the research focus. The results of the study show that 28 articles (56%) focused on improving physics learning outcomes, 12 articles (24%) highlighted the development of critical thinking skills, and 10 articles (20%) integrated both. In general, the application of PBL has been proven to improve understanding of physics concepts, learning outcomes, and train students to analyze and evaluate problems critically. These findings confirm that PBL is an effective alternative learning strategy for improving the quality of physics learning in high school.
ICARE-BASED PHYSICS E-MODULE DEVELOPMENT TO ENHANCE PROBLEM SOLVING AND COMMUNICATION ON PRESSURE CONCEPTS Alma; Darsikin; Haeruddin
Jurnal Ilmu Pendidikan Indonesia Vol 13 No 3 (2025): JURNAL ILMU PENDIDIKAN INDONESIA
Publisher : Master of Science Education Program, Postgraduate Program of Cenderawasih University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31957/jipi.v13i3.4978

Abstract

This study aims to develop an ICARE-based physics e-module (Introduction, Connecting, Application, Reflection, Extension) that is effective in enhancing students’ problem-solving and communication skills. The research utilized a Research and Development (R&D) approach, following the ADDIE development model. The population and sample consisted of all students from class VIII B at SMPN 4 Tanantovea. Data collection methods included the validation of the e-module by two expert validators, student questionnaires, essay tests administered twice before (pre-test) and after (post-test) the learning process to assess problem-solving skills, and observation sheets used across three sessions to evaluate students’ communication skills. The data were analyzed descriptively using statistical tools. The results indicated that the e-module was rated as highly feasible, with a validation score of 93%. Its effectiveness in improving students’ problem-solving skills was categorized as very high, with a Cohen’s d effect size of 7.126. In terms of communication skills, the average student score after using the ICARE-based physics e-module was 26.45 (47%) in the first session, 32.1 (57%) in the second session, and 44.6 (80%) in the third session. Based on these results, the ICARE-based physics e-module is considered highly suitable for use in classroom learning.
UTILIZATION OF GEOGRAPHIC INFORMATION SYSTEMS IN MAPPING MALARIA VULNERABILITY Tommi; Samosir, Rasi Kasim; Simbiak, Irja Tobawan; Ginting, Inriyanti Sri Pertiwi; Siregar, Anggrainy Togi Marito; Anggraeni Permata Sari
Jurnal Ilmu Pendidikan Indonesia Vol 13 No 3 (2025): JURNAL ILMU PENDIDIKAN INDONESIA
Publisher : Master of Science Education Program, Postgraduate Program of Cenderawasih University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31957/jipi.v13i3.4981

Abstract

To address the persistently high malaria cases, the Indonesian government has set a target of malaria elimination by 2030. One strategy implemented by the central government is to encourage the commitment of local governments, especially in highly endemic areas, in malaria control. Research that can support the government's strategy to achieve the malaria elimination target needs to be continuously conducted and developed. One study that is highly relevant to the government's malaria elimination program is mapping or zoning malaria vulnerability levels. Jayapura City itself is the second-highest area for malaria cases in Papua. According to a report from the Jayapura City Health Office, there were 28,648 malaria cases in Jayapura City in 2019 with an API of 92.55 per 1,000 residents. In 2020, there were 28,075 cases with an API of 89.35 per 1,000 residents. In 2021, there were 30,235 cases with an API of 99.49 per 1,000 residents. This condition also makes Jayapura City highly vulnerable to malaria. Therefore, mapping malaria vulnerability in Jayapura City is crucial. One technology that can be used to map malaria vulnerability is a Geographic Information System (GIS). The GIS used in this study was combined with specific methods. The method used in this study was Spatial Multi-Criteria Analysis (SMCA). The parameters used in this study were geology, NDVI, and land cover. Each parameter has its own weight and score. The results showed that the overall Jayapura City area has a high vulnerability class in the Slightly Vulnerable class. The Slightly Vulnerable class is most common in Muara Tami District, while the Not Vulnerable class is most common in North Jayapura District. Data on the distribution of malaria from 2021 to 2024 shows that Muara Tami District has the highest number of malaria cases. On average, the pattern of malaria distribution shows that the southern to eastern areas have a higher prevalence of the disease compared to the northern areas of Jayapura City. The results of the malaria vulnerability mapping model, case data, and the average distribution pattern of malaria cases indicate that the modeled data aligns with the actual data and case distribution pattern. This model still needs to be developed, particularly by adding parameters appropriate to the study area.
IMPLEMENTATION OF LITERACY CULTURE TO IMPROVE CHEMISTRY LEARNING OUTCOMES Siregar, Tiurlina; Simorangkir, Agustina
Jurnal Ilmu Pendidikan Indonesia Vol 13 No 3 (2025): JURNAL ILMU PENDIDIKAN INDONESIA
Publisher : Master of Science Education Program, Postgraduate Program of Cenderawasih University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31957/jipi.v13i3.5011

Abstract

This study aims to examine the influence of the implementation of literacy culture on improving chemistry learning outcomes in class X students of SMA Negeri 7 Jayapura. In this context, the School Literacy Movement (GLS) is required to foster a culture of reading non-lesson books for 10-15 minutes before learning starts. The method used is purposive sampling, with data collection techniques in the form of questionnaires (questionnaires) for literacy culture and cognitive tests for learning outcomes. The results of the study show that the implementation of literacy culture in class X of SMA Negeri 7 Jayapura can improve chemistry learning outcomes with an average n-gain value of 0.52 which is in the medium category. However, the results of correlation and regression analysis showed that the literacy culture variable (X3) had a nonsignificant effect on learning outcomes (Y). The correlation coefficient (R) is very low, which is 0.005.
PROBLEMATIC ANALYSIS OF SCIENCE LEARNING PROCESS Abdjul, Tirtawaty; Sembiring, Mentari; Ranselengo, Denada
Jurnal Ilmu Pendidikan Indonesia Vol 14 No 1 (2026): JURNAL ILMU PENDIDIKAN INDONESIA
Publisher : Master of Science Education Program, Postgraduate Program of Cenderawasih University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31957/jipi.v14i1.5024

Abstract

This study aims to thoroughly analyze the problems encountered in the Natural Science (IPA) learning process at SMP Negeri 1 Suwawa Timur, considering the 21st-century curriculum demands that require the development of students' scientific attitudes and skills through direct experience. This research employs a descriptive qualitative approach, where data was collected through a closed questionnaire administered to 32 students of class IX A and in-depth interviews with the IPA subject teacher. The analysis results identified two major interconnected issues: (1) lack of teacher competence and strategies, and (2) sub-optimal utilization of school facilities and infrastructure. The low student learning motivation was confirmed by the teacher as a crucial obstacle, which ironically occurs despite the school having complete laboratory facilities. The root problem was found in the lack of teacher knowledge and professional competence in operating and utilizing laboratory equipment for practical activities. It is concluded that the minimal implementation of practical work due to limitations in teacher competence is the main factor contributing to low student motivation and learning achievement. Therefore, this study recommends the necessity of continuously enhancing teacher competence related to laboratory facility utilization to optimize the quality of the IPA learning process in the school.
THE ROLE OF HUMANISM IN THE DEVELOPMENT OF THE INDEPENDENT CURRICULUM BASED ON CHARACTER EDUCATION IN INDONESIA Maksum; Khasanah, Nur
Jurnal Ilmu Pendidikan Indonesia Vol 14 No 1 (2026): JURNAL ILMU PENDIDIKAN INDONESIA
Publisher : Master of Science Education Program, Postgraduate Program of Cenderawasih University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31957/jipi.v14i1.5114

Abstract

This study discusses how the humanistic approach contributes to the development of character-based education curricula in Indonesia, particularly in the implementation of the Merdeka Curriculum. This curriculum represents a reform of the national education system that focuses on strengthening competencies and character building to realize the Profile of Pancasila Students. The study employs a literature review method with a descriptive qualitative approach, by analyzing various written sources related to humanistic theory, character education, and the Merdeka Curriculum policy. The findings indicate that humanistic education places students at the center of the learning process, aiming to help them recognize and develop their potential holistically intellectually, emotionally, socially, and spiritually. These humanistic values align with Ki Hajar Dewantara’s philosophy, which emphasizes freedom and the cultivation of noble character in education. In practice, humanistic values are reflected through student-centered learning, the teacher’s role as a facilitator, and the Project to Strengthen the Profile of Pancasila Students (P5), which fosters cooperation, independence, and tolerance. However, the implementation of humanistic education still faces several challenges, such as limited teacher understanding, rigid school culture, and assessment systems that focus primarily on academic outcomes. Therefore, teacher training, policy support, and collaboration among schools, families, and the government are needed to optimally apply humanistic values. Through this approach, education is expected to produce Indonesian generations who are faithful, virtuous, and ready to face the challenges of the modern era.
PERFORMANCE ANALYSIS OF DISEN BASED ON STUDENT PERCEPTIONS Situmorang, Fienni Maranatha; Manurung, Melisa Feodora Quon; Silalahi, Mastiur Verawaty; Situmorang, Masni Veronika
Jurnal Ilmu Pendidikan Indonesia Vol 14 No 1 (2026): JURNAL ILMU PENDIDIKAN INDONESIA
Publisher : Master of Science Education Program, Postgraduate Program of Cenderawasih University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31957/jipi.v14i1.5219

Abstract

This study aims to analyze lecturers’ performance based on students’ perceptions in the English Education Study Program at Universitas HKBP Nommensen Pematangsiantar by adapting five service quality dimensions (SERVQUAL), namely reliability, assurance, responsiveness, empathy, and tangibles. A quantitative approach with a survey design was employed, involving 42 students selected from those who had attended courses taught by the lecturers under evaluation; data were collected using a closed-ended questionnaire with a five-point Likert scale consisting of lecturer performance items mapped onto the five SERVQUAL dimensions. The data were analyzed descriptively by calculating the mean and percentage for each dimension, which were then converted into the Respondent Achievement Level (RAL) and the Customer/Student Satisfaction Index (CSI) to describe students’ performance achievement and satisfaction levels for each dimension. 
APPLICATION OF NUMBERED HEAD TOGETHER (NHT) TYPE COOPERATIVE LEARNING MODEL TO IMPROVE LEARNING OUTCOMES AND LEARNING ACTIVITIES IN ONE-VARIABLE LINEAR EQUATION AND INEQUALITY MATERIAL FOR GRADE VII STUDENTS Nindia Ayu Asdaputri; Lumbantobing, Happy; Nainggolan, Jonner
Jurnal Ilmu Pendidikan Indonesia Vol 14 No 1 (2026): JURNAL ILMU PENDIDIKAN INDONESIA
Publisher : Master of Science Education Program, Postgraduate Program of Cenderawasih University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31957/jipi.v14i1.5235

Abstract

This research is a classroom action research (CAR) conducted in two cycles. This study aims to improve learning outcomes and learning activities of students by implementing the Number Head Together (NHT) type cooperative learning model on the material of linear equations and inequalities of one variable. This research was conducted at SMP Negeri 7 Sentani with the research subjects being 25 class VII B. Data collection techniques were carried out through teacher observation, student observation, and individual tests.. The results show that: 1) The application of the NHT type cooperative learning model can improve learning outcomes in the material on linear equations and inequalities of one variable in class VII B of SMP Negeri 7 Sentani. This is proven by the classical average data of the results of the student learning outcome test which increased by 71% in cycle 1 and 83% in cycle 2. The average value of students also increased by 69 in cycle 1 and 75 in cycle 2. The effectiveness of using this learning model increased with an n-gain of 0.59 in cycle 1 and 0.50 in cycle 2. 2) Student learning activities in learning linear equations and inequalities of one variable increased. In cycle 1, student learning activities increased from 70% in the first to 75% in the second meeting. Classical learning activities in general reached 71%. In addition, in cycle 2, student learning activities also increased from 83% in the first to 88% in the second meeting. Classical learning activities in general reached 88%.
DEVELOPMENT OF IPAS PROJECT E-MODULES THROUGH A PROJECT-BASED LEARNING (PJBL) APPROACH TO IMPROVE SCIENTIFIC LITERACY, ON SUBSTANCE MATERIALS AND THEIR CHANGES Hutahaean, Rita Donna; Siregar, Tiurlina; Siallagan, Johnson; Ortis Fredy Waromi
Jurnal Ilmu Pendidikan Indonesia Vol 14 No 1 (2026): JURNAL ILMU PENDIDIKAN INDONESIA
Publisher : Master of Science Education Program, Postgraduate Program of Cenderawasih University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31957/jipi.v14i1.5275

Abstract

Development of the IPAS Project e-module through the Project Based Learning (PjBL) approach to improve scientific literacy in substance materials and their changes. The objectives of the research are (1) designing e-modules through the PjBL approach, (2) Feasibility analysis of e-modules, (3) Evaluation of improving scientific literacy. The research method used is Research and Development (R&D) with a 4D (Define, Design, Develop, Disseminate) development model. The research was conducted at the Papua Special Tourism State School with a total of 30 students. The results of the study show that: (1) E-modules through the PjBL approach are made through the first stage is definition, the second is data collection, the third is making a module design, the fourth is validating the model design, the fifth is revising the module design, the sixth is a small-scale trial, then a large-scale trial to obtain scientific literacy data in learning, as well as the response of IPAS Project teachers to the module. (2) The feasibility analysis of the e-module was obtained through validation of validators (92.36% of the category strongly agreed), peer feasibility test (94.65% of the category strongly agreed) so that it was declared very feasible to use (3) The evaluation of scientific literacy improvement was obtained that the increase in scientific literacy increased in RPP 1 by 15.53%, in RPP 2 by 45.13%, in RPP 3 by 52.24% with an average value increase in the three meetings of 35.86% after using the module The IPAS project in learning so that significantly the application of e-modules through PjBL is effectively used as a contextual learning medium at the vocational school level.