cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
-
Contact Email
-
Phone
-
Journal Mail Official
jppipa.unram@gmail.com
Editorial Address
Jalan Pendidikan No. 37 Mataram, 3 Floor
Location
Kota mataram,
Nusa tenggara barat
INDONESIA
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 6,093 Documents
 395   396   397   398   399 
Effectiveness of a STEM-Based High School Chemistry Textbook with Scaffolding Strategy to Improve Students' Critical Thinking Skills Liani, Kadek Delita; Suardana, I Nyoman; Mardana, Ida Bagus Putu
Jurnal Penelitian Pendidikan IPA Vol 10 No 11 (2024): November
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i11.7181

Abstract

This study aims to explain the effectiveness of STEM-based high school chemistry textbooks with scaffolding strategies to improve critical thinking skills. This type of research involved research and development by adapting the Borg and Gall development models. The research instrument used was a critical thinking essay test. The research subjects were students of class XI A SMA Negeri 3 Singaraja. The research design used was a pre-experimental with one-group pretest-posttest design. The data were analyzed using a normalized gain score and a one-sample proportion test. The results showed that the n-gain score obtained was 0.56. The one-sample proportion test results showed a significance value of 0.001. Thus, a STEM-based high school chemistry textbook with a scaffolding strategy is effective in improving students' critical thinking skills.
Weeds Ethnobotanical Studies: Use of Midicinal Plant as A Self-Medication by The Community of Bayan Traditional Village, North Lombok District, West Nusa Tenggara Farida, Nihla; Ngawit, I Ketut; Jupri, Ahmad
Jurnal Penelitian Pendidikan IPA Vol 10 No 11 (2024): November
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i11.7231

Abstract

The study aimed to describe and inventory the diversity of medicinal plant species used by the people of Bayan traditional village. The study used descriptive methods and data collection using survey techniques and semi-structured interviews. The survey location was determined by random sampling in the yards of the Sasak, Balinese, and Javanese tribes, each with three sampling points. Parameters observed were population characteristics, morphology, and how to use medicinal plants. The results showed that medicinal plants were found in the yards of the Javanese tribe in 50 species with 1197 individuals, the Balinese tribe in 47 species with 974 individuals, and the Sasak tribe in 35 species with 548 individuals. The dominant species with the highest abundance index were star gooseberry, agathi, turmeric, ginger, white tumeric, halviva, cat's whiskers, and noni. The medicinal plant species found have been used to treat 28 kinds of diseases. The form of plant life that is widely used for medicine is herbaceous. The part of the plant organ that is most widely used for traditional medicine raw materials is the leaf. The most common way to process medicinal plants is by boiling them, then drinking boiled water, finely grinding them, and drinking the juice.
Peran Jaringan Sosial dalam Pembentukan Social Chemistry pada Penggunaan E-Commerce oleh Rumah BUMN Kepulauan Meranti Sebagai Sociopreneur Terhadap Optimalisasi Pemanfaatan Potensi Sagu Yusuf, Yusmar; Resdati, Resdati; Sidiq, Rd Siti Sofro; Hidir , Achmad; Bahagiana, Berkah
Jurnal Penelitian Pendidikan IPA Vol 10 No 8 (2024): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i8.7255

Abstract

The use of social networks in the formation of Social Chemistry by Rumah BUMN Pulau Meranti as a Sociopreneur is an innovation that allows optimizing the use of sago potential. This research aims to explore the role of social networks in supporting the success of Rumah BUMN Pulau Meranti in marketing sago products through E-Commerce. The research method used is a descriptive qualitative approach through interviews, observation and document analysis. The research results show that social networks play an important role in helping Rumah BUMN Pulau Meranti to expand market reach, increase awareness of sago products, and strengthen branding as a Sociopreneur. With good cooperation with various parties, Rumah BUMN Pulau Meranti can optimally utilize the potential of sago so that it has a positive impact on the local community and the surrounding environment. This research provides an important contribution to understanding the importance of the role of social networks in supporting the development of E-Commerce to increase the sustainable use of sago potential.
Desain Asesmen Pembelajaran Proyek Berbasis STEAM Pada Implementasi Kurikulum Merdeka Alhayat, Amsal; J., Riche Cynthia
Jurnal Penelitian Pendidikan IPA Vol 10 No 11 (2024): November
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i11.7266

Abstract

This study aims to develop a learning assessment design with STEAM-based projects for implementing the Kurikulum Merdeka in junior high schools, focusing on the topic of environmental pollution. The Design-Based Research (DBR) approach was used, comprising three stages: analysis and exploration, design and construction, and evaluation and reflection. The assessment design was validated by three experts and tested with 35 students and a science teacher at a junior high school in Pontianak. Results from the analysis and exploration phase revealed that teachers needed a comprehensive assessment method to evaluate 21st-century skills. In the design phase, the developed assessment included project matrices and rubrics, receiving a validation score of 85.45%, indicating high validity. In the trial phase, teachers found the assessment design easy to use and effective in evaluating students' understanding of science and scientific processes. The design also identified students’ problem-solving and creative thinking skills. The findings suggest that this assessment could be a useful tool for evaluating students’ 21st-century skills and offers potential for further research, particularly in large-scale trials to improve its quality.
Analysis of Problems in Learners' Collaboration Ability towards Chemistry Learning: Systematic Literature Review Linda, Desma; Menno, Ayu Windy Malisa; Simanjuntak, Yanni Irma Waty
Jurnal Penelitian Pendidikan IPA Vol 10 No 11 (2024): November
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i11.7326

Abstract

Collaboration skills involving active participation, flexibility, responsibility, and appreciation are very important in chemistry learning, especially since chemistry contains abstract and complex concepts that are often difficult for students to understand. This research aims to describe the literature review on student collaboration skills in the context of chemistry learning. The method used in this research is Systematic Literature Review (SLR), with articles taken from the Scopus database and supported by Publish or Perish (PoP) in the range of 2013-2023. This research focuses on problems and solutions related to student collaboration skills, especially in the context of chemistry learning. The results showed that the difficulties faced by students in understanding chemistry materials can lead to low student collaboration skills. The problems of students' collaboration skills include the lack of teachers' ability to choose the right learning model/approach/method as well as physical limitations (practicum experience, limited access to materials and equipment), and lack of interactivity in chemistry lessons causing low student collaboration. Therefore, appropriate strategies, approaches, and learning models as well as supporting infrastructure are needed in learning chemistry. One of the appropriate learning models/approaches to improve student collaboration is Discovery Learning, and cooperative learning models of TGT, PBL, and PjBL types. In addition, this also needs to be supported by interesting teaching materials in order to help improve students' collaboration skills in learning.
Electronic Teaching Materials to Improve Student Learning Effectiveness Automotive Vocational High School Firdaus, Hendi; Syafrizal; Nulhakim, Lukman
Jurnal Penelitian Pendidikan IPA Vol 10 No 11 (2024): November
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i11.7338

Abstract

Electronic teaching materials are learning media that are made interactively with various materials, media such as audio, video and images. In secondary automotive vocational schools, the use of electronic teaching materials creates new chances to improve learning efficiency and equip students with marketable skills. This study aims to examine the effectiveness of electronic teaching materials in vocational high schools, compared to printed teaching materials. This research was studied using descriptive qualitative research, using literature study and field study methodologies. The questionnaire in this study consisted of ten questions to assess the feasibility of electronic teaching materials for use by students in vocational high schools. 60% of students stated that the use of electronic teaching materials in the process of learning activities at school is very feasible to use because it is easy to access.
Development of Augmented Reality-Based Digital Learning Media for Grade V Elementary School on the Topic of Food Chains Istmadelia, Milda Qothruntina; Tyas, Dewi Nilam
Jurnal Penelitian Pendidikan IPA Vol 10 No 11 (2024): November
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i11.7362

Abstract

This research focuses on developing Augmented Reality (AR)-based digital learning media to enhance the learning outcomes. The research follows the Research and Development (R&D) model with the ADDIE development approach, aiming to create learning media that can improve students' learning outcomes in the topic of food chains. The material validation scored 89.5, while the media validation scored 87.5, indicating that the media is deemed suitable for use. The normality test on a large scale yielded results of 0.99 and 0.21, signifying normal data distribution. Furthermore, the t-test results on a small scale were 0.00, and the N-Gain test on a large scale scored 71%. The normality test on a small scale yielded results of 0.55 and 0.42, indicating normal data distribution. The t-test on a small scale resulted in 0.01, and the N-Gain test on a small scale scored 84%, categorizing the effectiveness of Augmented Reality-based digital learning media on the topic of food chains as moderate. Based on the research findings, it can be concluded that an effective AR-based digital learning media on the topic of food chains has been successfully created to enhance the learning outcomes of fifth-grade students at Kasepuhan 02 Elementary School in Batang.
Analysis of Limestone Characteristics on the South Coast of Gorontalo Based on Specific Gravity and Water Absorption Tests Permana, Aang Panji; Hutagalung, Ronal; Eraku, Sunarty Suly; Isa, Dewi Rahmawaty
Jurnal Penelitian Pendidikan IPA Vol 10 No 11 (2024): November
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i11.7368

Abstract

The southern coast of Gorontalo has complex geological conditions. This is indicated by the strong tectonic influence with the uplift of the Quaternary limestone at high elevations. The distribution of this limestone is very unique because it is located between the dominance of volcanic and plutonic rocks that form the northern arm of Sulawesi. The purpose of this study was to focus on the characteristics of limestone on the south coast of Gorontalo based on specific gravity and water absorption tests. The research methods used to achieve these objectives consist of field geological surveys and laboratory analysis of the specific gravity and water absorption tests of coarse aggregate. The field geological survey consisted of taking limestone samples for laboratory analysis and petrological analysis. The results showed that the limestone on the southern coast of Gorontalo is dominated by the coralline floatstone facies. Characteristics of the coralline floatstone facies based on laboratory analysis showed an average specific gravity of 1.74 and an apparent specific gravity of 2.04. While the average percentage of limestone water absorption is 8.41%.
The Effect of Teacher Competence on Student Learning Outcomes Pardede, Marioga; Karo-Karo, Selamat; Gulo, Yona; Gultom, Fransiskus
Jurnal Penelitian Pendidikan IPA Vol 10 No SpecialIssue (2024): Science Education, Ecotourism, Health Science
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10iSpecialIssue.7374

Abstract

This study aims to determine the effect of teacher competence on the learning outcomes of grade IX students at SMP Negeri 1 Pulau Rakyat Asahan. The population in this study were all components in the school environment, such as: principals, teachers, administration, and students of SMP Negeri 1 Pulau Rakyat Asahan, namely 185 people. The sample in this study were class teachers and grade IX students totaling 50 people. This type of research is quantitative research with the approach used is correlational. The sampling method is purposive sample, namely a sample determination technique with special considerations so that it is worthy of being used as a sample. The data collection method used by the researcher is observation, questionnaire distribution, and documentation. The collected data were analyzed using statistical analysis techniques, namely the product moment correlation test. The results of hypothesis testing using correlation analysis show that the calculated r value is 0.6514 at a significance level of 5% and the r table is 0.279, meaning that the calculated r value is greater than the r table value, namely 0.6514 > 0.279. Thus, the working hypothesis (Ha) is accepted and the working hypothesis (H0) is rejected, meaning that it can be stated that there is an influence of teacher competence on student learning outcomes at SMP Negeri 1 Pulau Rakyat Asahan. The implication of this study is as a reference material to improve teacher competence, especially for science teachers at SMP Negeri 1 Pulau Rakyat Asahan.
Optimization of Students' Character Values Through Process Skill-Based Learning Karo-Karo, Selamat
Jurnal Penelitian Pendidikan IPA Vol 10 No SpecialIssue (2024): Science Education, Ecotourism, Health Science
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10iSpecialIssue.7376

Abstract

The purpose of this paper is to determine the optimization of student character values through process-based learning skills in class IX of SMP Negeri 1 Pulau Rakyat Asahan. This research was conducted at SMP Negeri 1 Pulau Rakyat Asahan. The research method used was to provide questionnaires, literature studies and documentation. From the results of the research and discussion, it can be seen that the decline in behavioral values in society can be actualized through the tendency of non-educational behavior that is increasingly concerning, such as: violence, anarchy, pornography, corruption, acts of terrorism, to various modes of crime through information technology systems. This indicates that efforts to build character through the development of moral values integrated into learning in schools have not been successful, there are still many teachers at various levels of education in the learning process using lecture methods, textual and less based on scientific processes. One of the contributing factors is because the teacher's understanding of the lesson itself is not correct, as a result the material taught has not been taught in accordance with the nature of learning which refers to the process and product but only as a product (content). Process skill-based learning is learning that develops various skills such as: observation, classification, interpretation, prediction, asking questions, hypothesizing, conducting experiments, communicating experimental results (communication), so that students can have the experience of activities that involve cognitive skills (minds on), manual or psychomotor skills (hands on) and social skills (hearts on). Through learning material based on process skills, it is expected that various scientific attitudes can be developed such as: patience, honesty, thoroughness, tolerance, etc., which are the basic capital in building student character optimally. However, implementing learning material based on process skills requires the support of teacher readiness, both in determining strategies and learning instruments

Page 397 of 610 | Total Record : 6093

 395   396   397   398   399 

Filter by Year

2015 2025


Reset
Filter By Issues
All Issue Vol 11 No 12 (2025): December Vol 11 No 11 (2025): November Vol 11 No 10 (2025): October Vol 11 No 9 (2025): September Vol 11 No 8 (2025): August Vol 11 No 7 (2025): July Vol 11 No 6 (2025): June Vol 11 No 5 (2025): May Vol 11 No 4 (2025): April Vol 11 No 3 (2025): March Vol 11 No 2 (2025): February Vol 11 No 1 (2025): January Vol 10 No 12 (2024): December Vol 10 No 11 (2024): November Vol 10 No 10 (2024): October Vol 10 No 9 (2024): September Vol 10 No 8 (2024): August Vol 10 No 7 (2024): July Vol 10 No 6 (2024): June Vol 10 No 5 (2024): May Vol 10 No 4 (2024): April Vol 10 No 3 (2024): March Vol. 10 No. 2 (2024): February Vol 10 No 2 (2024): February Vol 10 No 1 (2024): January Vol 10 No SpecialIssue (2024): Science Education, Ecotourism, Health Science Vol. 9 No. 12 (2023): December Vol 9 No 12 (2023): December Vol. 9 No. 11 (2023): November Vol 9 No 11 (2023): November Vol 9 No 10 (2023): October Vol. 9 No. 10 (2023): October Vol 9 No 9 (2023): September Vol. 9 No. 9 (2023): September Vol. 9 No. 8 (2023): August Vol 9 No 8 (2023): August Vol 9 No 7 (2023): July Vol. 9 No. 6 (2023): June Vol 9 No 6 (2023): June Vol 9 No 5 (2023): May Vol. 9 No. 5 (2023): May Vol 9 No 4 (2023): April Vol. 9 No. 4 (2023): April Vol 9 No 3 (2023): March Vol. 9 No. 2 (2023): February Vol 9 No 2 (2023): February Vol 9 No 1 (2023): January Vol. 9 No. 1 (2023): January Vol. 9 No. SpecialIssue (2023): UNRAM journals and research based on science education, science appl Vol 9 No SpecialIssue (2023): UNRAM journals and research based on science education, science applic Vol 8 No 6 (2022): December Vol. 8 No. 6 (2022): December Vol 8 No 5 (2022): November Vol. 8 No. 5 (2022): November Vol. 8 No. 4 (2022): October Vol 8 No 4 (2022): October Vol. 8 No. 3 (2022): July Vol 8 No 2 (2022): April Vol. 8 No. 2 (2022): April Vol. 8 No. 1 (2022): January Vol 8 No SpecialIssue (2022): December Vol. 8 No. SpecialIssue (2022): December Vol. 7 No. 4 (2021): October Vol. 7 No. 3 (2021): July Vol. 7 No. 2 (2021): April Vol. 7 No. 1 (2021): January Vol. 7 No. SpecialIssue (2021): December Vol. 6 No. 2 (2020): July Vol. 6 No. 1 (2020): January Vol. 5 No. 2 (2019): July Vol. 5 No. 1 (2019): January Vol. 4 No. 2 (2018): July Vol. 4 No. 1 (2018): January Vol. 3 No. 2 (2017): July Vol. 3 No. 1 (2017): January Vol. 2 No. 2 (2016): July Vol. 2 No. 1 (2016): January Vol. 1 No. 2 (2015): July Vol. 1 No. 1 (2015): January More Issue