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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 5,869 Documents
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Inclusive Education in Elementary Schools in Pandeglang District: Challenges and Accessibility Strategies for Children with Special Needs Dewi, Ratna; Hidayat, Soleh; Hendrayana, Aan
Jurnal Penelitian Pendidikan IPA Vol 11 No 7 (2025): July
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i7.11619

Abstract

Inclusive education is a learning system that aims to provide equal education services for all children, including children with special needs (ABK). This study aims to examine the challenges faced by Elementary Schools in Pandeglang Regency in implementing inclusive education and strategies to increase accessibility for children with special needs. Parental support in the learning process of children at home, as well as social acceptance in the surrounding environment, greatly determine the sustainability of education for children with special needs. In addition, partnerships between schools and local communities are effective strategies in building a friendly, inclusive, and participatory learning environment. Therefore, integration between policy approaches, teacher capacity development, and community empowerment is an important foundation in building a sustainable inclusive education system. The method used is descriptive qualitative with data collection through observation, interviews, and document analysis. The findings show that the limited number of trained educators, minimal facilities and infrastructure, and social stigma are the main obstacles, as well as the high number of children who do not attend school. The strategies implemented include teacher training, partnerships with parents and social institutions, and the use of adaptive learning technology. The research recommendations emphasize the need for policies to support inclusion and strengthen school capacity in serving children with special needs (ABK).
Development of Book Creator-Assisted E-Modules on Earth’s Shape and Surface to Enhance Learning Motivation among Elementary School Students Wahdaniyah, Rilla Hafni; Zulherman
Jurnal Penelitian Pendidikan IPA Vol 11 No 7 (2025): July
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i7.11629

Abstract

Technological innovations in education have become a global trend aimed at improving student learning outcomes. One such innovation is the development of e-modules, which provide students with effective tools to engage with subject content. Book Creator is an application that facilitates the creation of interactive and dynamic e-modules. This study employed a Research and Development (R&D) approach using the ADDIE model Analysis, Design, Development, Implementation, and Evaluation—to develop an e-module on the topic of Earth's shape and surface. The study was conducted in two elementary schools with a sample of 120 fifth-grade students, divided into control and experimental groups. The e-module development was validated by experts in material content, media, and language. Data collection methods included observation, expert appraisal, and pre- and post-test assessments. The validation results demonstrated the feasibility of the e-module for use in enhancing students’ learning motivation, with validation scores of 69% from media experts, 93% from material experts, and 100% from language experts. These findings indicate that the Book Creator-assisted e-module is an effective instructional tool for improving learning motivation, particularly in the context of IPAS (Integrated Science and Social Studies) in elementary education.
Pre-Wedding Education for Teenagers: Science Literacy, Character and Morals Naibaho, Megawati; Yese, Blasius Superma; Lay, Sergius; Sihite, Bartolomeus; Waruwu, Ardiana
Jurnal Penelitian Pendidikan IPA Vol 11 No 7 (2025): July
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i7.11642

Abstract

Adolescents are at an emotionally unstable age and need social recognition and self-existence. Biologically, adolescents experience significant development of sex hormones such as testosterone and progesterone, leading to an increased attraction to the opposite sex. Socially, adolescents are highly vulnerable to entering the youth community and engaging in various juvenile delinquency activities. Therefore, sex education is necessary for adolescents to prevent promiscuity and prepare them for marriage. This study explores the importance of scientific knowledge and character in strengthening loyalty to their marriage vows. The research applies a survey method. Quantitative data are obtained from the results of the questionnaire. Data collection through personal interviews and group meetings with young people and families in St. Boniface Parish, Alasa, and Christ the King Gidӧ Parish are useful factors in this study.  The data obtained were analyzed descriptively. The result showed science education, character and moral values, especially husband and wife morals, are fundamental in maintaining the sanctity of marriage. The virtues of life, especially morals, encourage a person to behave appropriately and correctly by applying moral values. Morality is defined as personal or cultural values, codes of ethics, or social customs that establish rules about right and wrong.
Development of Biodiversity Encyclopedia Based on Flipbook to Improve Student Learning Outcomes in Senior High School 6 Samarinda Sutiwi; Maasawet, Elsje Theodora; Masruhim, Muh Amir; Usman, Usman; Herliani, Herliani; Ahmad, Ahmad
Jurnal Penelitian Pendidikan IPA Vol 11 No 7 (2025): July
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i7.11660

Abstract

This study aims to develop a flipbook-based encyclopedia on the biodiversity of the Plantae kingdom for Grade X students at SMAN 6 Samarinda to enhance their learning outcomes. The research employed the ADDIE development model, which includes five stages: Analysis, Design, Development, Implementation, and Evaluation. A total of 30 students participated in the implementation stage. The effectiveness of the product was evaluated using a one-group pretest-posttest design. Data were collected through interviews, needs analysis questionnaires, expert validation sheets, teacher assessments, student response questionnaires, and pretest-posttest multiple-choice questions. The feasibility results from experts comprising material, media, and language specialists showed high validity, with scores of 91.75, 78.88, and 90% respectively, indicating the product is "very feasible" for use. Student response data also supported this, with a practicality score of 89.6%, suggesting students found the encyclopedia engaging and beneficial. Furthermore, the N-gain analysis revealed a high effectiveness category, with an average gain score of 0.81. These results suggest that the developed flipbook-based encyclopedia effectively supports improves student learning outcomes in biology, particularly in the biodiversity topic.
Development of Experimental Digital Comics to Stimulate Kindergarteners’ Science Process Skills Fatwini; Astawan, I Gede; Bayu, Gede Wira
Jurnal Penelitian Pendidikan IPA Vol 11 No 7 (2025): July
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i7.11696

Abstract

Science process skills play a vital role in the cognitive and scientific development of early childhood learners. However, learning media specifically designed to cultivate these skills, particularly those that are digital and incorporate experimental components are still limited in availability. This study aims to develop digital comic-based learning media through experiments to stimulate science process skills in kindergarten children aged 5-6 years at PAUD 3 Serangkai, West Lombok. The development model used is ADDIE, which includes the stages of analysis, design, development, implementation, and evaluation. Data were collected through material and media expert validation, small group trials, field trials, observations, and pretest-posttest of children's science process skills. The validation results show that this media is highly valid, with an average score of over 95% for both material and media design. The field trials, involving 36 children and two teachers, indicated that the media is very practical to use and successfully attracts interest and encourages active participation from the students in the learning processThe results of statistical analysis using the Paired Sample t-Test showed that the significance value (Sig. 2-tailed) was 0.000 < 0.05, indicating a statistically significant improvement in children's science process skills after using the media, particularly in the abilities to observe, classify, predict, measure, and communicate. This digital comic-based learning media through experiments effectively integrates engaging visuals with real experimental activities, providing a fun and meaningful learning experience. Therefore, this media is valid, practical, and effective as an innovative learning resource in early childhood education to optimally stimulate science process skills.
The Development of an Ethnobotanical Pocketbook on Traditional Games in Kapuas Hulu Regency Rahman, Winda; Rahayu, Hanum Mukti; Amri, Ahmad Faisal
Jurnal Penelitian Pendidikan IPA Vol 11 No 7 (2025): July
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i7.11698

Abstract

This research aims to develop an ethnobotanical pocketbook based on traditional games from Kapuas Hulu Regency as a learning medium for biodiversity material in Year 10 at SMA Negeri 1 Suhaid. The method used is Research and Development (R&D) with a modified 4D model, namely define, design, and develop. The research instruments consisted of interview sheets, expert validation sheets for content, media, and language, as well as student response questionnaires. Interview data were analysed descriptively, while expert validation and practicality data were analysed using percentage formulas. The results of expert validation were 88.53% for content experts (very valid category), 87.02% for language experts (very valid category), and 86.54% for media experts (very valid category). The large-scale trial yielded an average score of 92.6%, while the small-scale trial resulted in an average score of 92.19%, both of which fall into the category of highly practical. Based on the findings, the locally-based ethnobotanical pocketbook developed is categorised as very valid and practical for use in biology learning on biodiversity topics.
Development of E-LKPD Based on Group Investigation Integrated with Citizen Science Project to Improve Analytical Thinking and Collaboration Abilities of Junior High School Students Sajidi, Imam; Parmin
Jurnal Penelitian Pendidikan IPA Vol 11 No 7 (2025): July
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i7.11707

Abstract

This study aims to develop and evaluate the effectiveness of an E-LKPD based on group investigation integrated with a citizen science project on ecology and biodiversity material for junior high school students. The research employed a 4D development model (Define, Design, Develop, Disseminate) and was conducted at SMP Negeri 13 Semarang with a sample of 32 Grade VII students selected via cluster random sampling. Data collection methods included interviews, observations, questionnaires, and tests. Validation by material and media experts yielded Aiken's V scores of 0.89 and 0.88, indicating high validity. The readability test scored 69.90% (very good), while the field practitioner test scored 98.07% (very feasible). The effectiveness analysis using N-Gain showed an increase in students' analytical thinking skills by 66.5% and collaboration skills by 62.30%, both categorized as moderate. These findings indicate that the E-LKPD is valid, practical, and moderately effective in enhancing students’ analytical thinking and collaboration skills in science learning.
Application of Risk Management Science in Construction Project Learning: Cost Contingency Study in Malang Raya Housing Qonitah, Fairuz Firyal; Zacoeb, Achfas; Anggraini, Retno
Jurnal Penelitian Pendidikan IPA Vol 11 No 7 (2025): July
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i7.11728

Abstract

Housing projects are classified as complex and therefore require risk management analysis for economic and business sustainability for developers. Objective: To apply the risk management science approach to understand the dynamics of contingency costs in real housing construction projects and relate it to strengthening student competencies in construction project-based learning. Method: This research is descriptive because it aims to provide an overview of the facts in the field and the observed phenomena regarding the analysis of dominant contingency cost factors in housing development projects in Malang Raya. Data analysis: Data was obtained through interviews and questionnaires, then analyzed on several factors that influence cost contingencies in housing projects. Results: The dominant factors influencing contingency costs in housing development projects in Malang Raya consist of four main factors: Design, financial, human resources, and engineering. The contingency costs in housing development projects in Malang Raya generally range from 5% to 7.5% of the total project value. Contingency costs are higher in type 36 and 45 housing projects, especially with DP below 20%. Solutions that can be implemented to address risks that cause contingency costs to arise include preventive and corrective actions tailored to each risk factor.
Potential of Hanjeli (Coix lacryma-jobi) as an antifungal Microsporum Gypseum Causes Skin Infections: Extract, Boiled Water, Kombucha, and Bath Soap Haryani, Tri Saptari; Nurfajriah, Mutiara Siti; Sudrajat, Cecep; Rezaldi, Firman; Yudianto, Tri; Ginaris, Rifkarosita Putri; Rahmad, Sukardi Sugeng
Jurnal Penelitian Pendidikan IPA Vol 11 No 7 (2025): July
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i7.11744

Abstract

Job's tears (Coix lacryma-Jobi L.) are known to contain chemical compounds of the alkaloid, flavonoid and tannin groups that have the potential as antifungals. Microsporum gypseum is one of the dermatophyte fungi that causes dermatitis, a disease that infects skin of both animals and humans. The study aims to test the activity and determine optimal concentration of Job's tears seed extract, Job's tears seed boiled water, Job's tears leaf kombucha, and Job's tears seed extract bath soap formulation as antifungals against Microsporum gypseum which causes skin disease infections. The research method used agar diffusion with the well technique (Agar Well Diffusion), the research parameters included phytochemical tests of the extract, measuring diameter inhibition area. The results phytochemical test obtained alkaloid compounds, and results of activity test of the Job's tears seed extract formulation, Job's tears seed boiled water, Job's tears leaf kombucha, and Job's tears seed extract bath soap obtained optimal diameter of the inhibition area overall at an extract concentration of 40%. Conclusion,  activity of ethanol extract of hanjeli seeds, boiled water of hanjeli seeds, hanjeli leaf kombucha, and hanjeli seed extract bath soap at a concentration of 40% have antifungal activity against Microsporum gypseum which causes skin diseases.
Pengembangan Instrumen Asesmen Kinerja untuk Menilai Keterampilan Proses Sains Peserta Didik pada Praktikum Saponifikasi Zahra, Aztiannisa; Nahadi; Siswaningsih, Wiwi
Jurnal Penelitian Pendidikan IPA Vol 11 No 7 (2025): July
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i7.11757

Abstract

This study aims to develop a performance-based assessment instrument to assess students’ Science Process Skills (SPS) for saponification laboratory activities. This research is an instrument development study, consisting of four main stages: planning, development, validation, and pilot testing. A total of twelve 11th grade students from a high school in Bandung participated in pilot testing phase to evaluate the instrument’s reliability. This performance-based instrument covers 27 performance aspects aligned with six SPS indicators: predicting, planning, implementing, observing, communicating, and interpreting. This instrument demonstrates strong content validity, with a CVI of 0.99. Inter-rater reliability was analyzed using Kendall’s W Coefficient. The results show variable agreement results: 2 aspects showed very strong agreement, 3 aspects showed strong agreement, and 11 aspects showed weak agreement. These findings suggest the need to refine several instrument items to enhance inter-rater reliability. The practicality of the instrumen, evaluated through assessors, resulted in a score of 3.35 on a scale of 4.00, indicating the instruments is very practical for further implementation.  Overall, the final product of instrument is valid and practical for assessing students’ SPS in the saponification lab activities, though further improvements are necessary to improve inter-rater agreement.

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