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All Journal Al Ishlah Jurnal Pendidikan Jurnal Penelitian Pendidikan IPA (JPPIPA) Poltekita : Jurnal Ilmu Kesehatan Science and Environmental Journals for Postgraduate Dinamika Lingkungan Indonesia Indonesian Journal Of Educational Research and Review Edumaspul: Jurnal Pendidikan
Nurhasan Syah
Universitas Negeri Padang
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Earth & Planetary Sciences Education Environmental Science Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Nursing Physics Public Health Social Sciences Other

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Bibliometric and Systematic Review of AI-Assisted Adaptive Learning Applications in Vocational Education (2018-2023) Harleni Harleni; M. Giatman; Nurhasan Syah; Ganefri Ganefri; Nizwardi Jalinus; Ridwan Ridwan; Krismadinata Krismadinata
AL-ISHLAH: Jurnal Pendidikan Vol 17, No 4 (2025): DECEMBER 2025
Publisher : STAI Hubbulwathan Duri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35445/alishlah.v17i4.8019

Abstract

The integration of Artificial Intelligence (AI) into adaptive learning systems has gained traction in vocational education due to its potential to personalize instruction and enhance competency-based learning. However, research on this intersection remains fragmented, particularly in the context of vocational education and training (TVET). This study conducts a Systematic Literature Review (SLR) using the PRISMA protocol, combined with bibliometric analysis using VOSviewer, to map research trends on AI-assisted adaptive learning in vocational education from 2018 to 2023. Data were sourced from Scopus, Semantic Scholar, and Google Scholar, resulting in 41 eligible articles. The findings reveal a sharp increase in publications after 2020, reflecting growing interest in AI-driven innovations, particularly during the COVID-19 pandemic. Bibliometric mapping identified three dominant thematic clusters: AI-enabled personalization, competency-based vocational education, and pedagogical innovation. Geographically, most research originates from technologically advanced countries such as the United States, India, and the United Kingdom. The study highlights the strategic role of AI-assisted adaptive learning in supporting individualized pathways and skills alignment in vocational education. It also identifies gaps in longitudinal evaluation, pedagogical integration, and research representation from developing regions. These insights provide practical implications for policymakers, educators, and curriculum developers aiming to modernize vocational training systems through AI.
The Influence of Family Leadership Style in Encouraging Awareness and Action on Household Waste Management Dinda Tri Pangesti; Nurhasan Syah; Indang Dewata; Eri arlian; Muhamad Sholichin
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.7622

Abstract

Family leadership style has an important role in encouraging concrete action regarding household waste management. Parents or heads of households who set a good example and provide active encouragement to family members to participate in environmentally friendly waste management practices can form positive and sustainable habits in the household environment. Thus, it is hoped that this research can make a significant contribution to the role of families in encouraging concrete actions related to household waste management. This research aims to analyze the role of family leadership style in encouraging awareness and action regarding household waste management in a community in Padang City. This research uses a quantitative approach with a causal associative type of research. The sampling method used was a saturated sample, with 63 participants from the local community. The data obtained was described, then a description of the research results was carried out using the TCR technique. The determination analysis technique uses simple linear regression to test the extent of the causal influence between variable (X) on the resulting variable (Y). The research results show that the family leadership style among the community is considered very good, with the respondent's achievement level reaching 90.66%. Meanwhile, awareness and action regarding household waste management is also considered high, with the respondent's achievement level reaching 92.11%. The family leadership style variable was proven to have an influence of 28.4% on community awareness and action regarding household waste management, while the rest was influenced by other factors such as motivation, education level and other environmental factors.
Optimizing the Family Assistance Team in Reducing Stunting in Padang City Based on Environment Rismiati Rismiati; Nurhasan Syah; Indang Dewata; Eri Barlian
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.8034

Abstract

Based on the results of the research analysis, it can be concluded that the Family Assistance Team in reducing stunting in Padang City has performed optimally in carrying out the task of reducing stunting in Padang City. There are obstacles encountered by the Family Assistance Team in carrying out their duties, namelyoften changing midwives, it is difficult to adjust the data collection schedule, looking for families who are registered with the family assistance team but are not domiciled,There are several families who are not open to accepting us to visit their homes, the application often has errors, the public's awareness of checking their health is still low, the dual task of being an employee and the duties of the family assistance team, families not implementing the recommendations of the family assistance team.
Mentawai Tribe's Natural Disaster Mitigation Model Through Local Wisdom Dewi Rahmadani Siregar; Eri Barlian; Indang Dewata; Nurhasan Syah
Jurnal Penelitian Pendidikan IPA Vol 11 No 1 (2025): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i1.9570

Abstract

This study aims to identify and analyze mitigation and adaptation to natural disasters carried out by the Mentawai tribe. This study uses a qualitative research type with an ethnographic approach. Determination of informants in this study used the snowball sampling method, a sampling technique that starts with a small number then develops along with the data collection process. Data collection techniques: direct observation in the field, interviews, documentation, and literature studies. Data analysis was carried out through the stages of data collection, data reduction, data presentation, and drawing conclusions. Results of this study indicate that there are two models of natural disaster mitigation based on local wisdom, namely the stilt house (Uma) which is located in coastal communities and arat sabulungan which is located in hilly communities. Local wisdom of Uma which is located in coastal areas is used and trusted for mitigating earthquakes, tsunamis and floods. Local wisdom of arat sabulungan for mitigating landslides in the Mentawai hills. This study also shows structural adaptation strategies, socio-cultural adaptation and economic adaptation of the community in dealing with natural disasters in the Mentawai Islands region. Conclusion is that with local wisdom, communities are able to maintain the existence of their lives.
Analysis of Socio-Economic Influences on Household Waste Management in West Sumatra Alya Fariani; Abdul Razak; Indang Dewata; Nurhasan Syah
Jurnal Penelitian Pendidikan IPA Vol 11 No 1 (2025): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i1.9590

Abstract

The purpose of this study was to determine the effect of education, population, and technology on household waste management decisions. This study used multiple linear regression analysis with data obtained from BPS Susenas 2023 data in the West Sumatra region. The findings of this study revealed that the level of education (junior high school, high school, and university), population, and technology, did not have a significant influence on household waste management decisions. Although some variables such as technology and education level have a positive relationship direction towards waste management, the results are not statistically significant, which means they are not strong enough to influence households' decision to manage waste. These results suggest that households' decision to manage waste does not only depend on education, population, or technology use, but may also be influenced by other factors, such as environmental socialization, local policies, availability of waste management facilities, and ingrained habits.
Analisis Dampak Air Asam Tambang Batubara Terhadap Kualitas Air Sungai dan Dampaknya Bagi Masyarakat Pengguna Air Sungai Triyanchy Afaz; Mulya Gusman; Eri Barlian; Nurhasan Syah
Jurnal Penelitian Pendidikan IPA Vol 11 No 2 (2025): February
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i2.9645

Abstract

This study aims to examine the impact of AAT on the water quality of the Purian River and its implications for communities that depend on this water source. Acid mine drainage, which is formed due to the oxidation of sulfide minerals, can reduce water quality, potentially affecting the health and economy of the user community. The research methods applied include quantitative and qualitative approaches. The analysis was carried out using a correlation test to measure the relationship between water quality between the point of compliance and the Parambahan River, and the Chi-Square test was used to evaluate the relationship between seasonal mining activities and health problems experienced by respondents. In addition, a survey was conducted to explore local community perceptions regarding the impact of river water. The results of the study indicated mild pollution in several water quality parameters, especially TSS and heavy metals, which exceeded the quality standard limits. Water quality status was measured using the Pollution Index based on PP No. 22 of 2021 and Kepmen LH No. 113 of 2003. The results showed that most samples were classified as mild pollution. Correlation analysis indicated that AAT was not the only factor causing pollution, due to seasonal mining activities and the contribution of water use for livestock farming practices. The conclusion is that waste management carried out by PT. AICJ meets government quality standards, at 66.67%, but respondents still feel negatively affected by mining activities.
Analysis of the Potential of the Panatapan Panyabungan Natural Tourism Area, Mandailing Natal Regency Aulia Ryza Aqilla; Nurhasan Syah; Iswandi Umar; Heldi
Jurnal Penelitian Pendidikan IPA Vol 11 No 3 (2025): March
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i3.10361

Abstract

Nature tourism in Mandailing Natal Regency, North Sumatra has promising potential. Statistical data shows an increase in local tourist visits of 6,274 people in the 2023-2024 period. This increase has a positive impact on community and government income, but has the potential to have a negative impact on ecological aspects if it exceeds the carrying capacity of the area. Therefore, the strategy for developing the area is an important factor in realizing sustainable tourism activities. This study was conducted in September-October 2024 with the aim of analyzing the strategy for developing sustainable tourism areas. Data collection was carried out to identify the carrying capacity of each tourist attraction using a SWOT (Strength-Weakness-Opportunities-Threats) analysis through interviews with relevant stakeholders. The results of the carrying capacity analysis show that this area is still able to accommodate tourist activities. The main strategy for sustainable development recommended is optimizing the area by expanding areas that have the potential for beautiful scenery as the main attraction, as well as improving supporting facilities and infrastructure in the future.
Domestic Waste Management Strategy in Batang Bayang River, West Pasaman Regency Afkar; Nurhasan Syah; Eri Barlian; Nasfryzal Carlo
Jurnal Penelitian Pendidikan IPA Vol 11 No 3 (2025): March
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i3.10494

Abstract

Batang Bayang River is one of the rivers that crosses densely populated settlements in Nagari Ujunggading, Lembah Melintang District. Domestic waste from the community, both liquid and solid, is often dumped directly into the river. This causes the condition of the river water quality to worsen due to minimal efforts to manage domestic waste and the habit of people who throw organic and inorganic waste into the river carelessly. The purpose of this study was to analyze river quality against community behavior and then recommend strategies for handling it. The research method used was to analyze test data from the laboratory and determine the level of river pollution using the Pollution Index (IP). To determine community knowledge, attitudes and actions using a questionnaire. The results of the correlation test showed that there was a relationship between knowledge and action with a significance value of 0.001 <0.05, between attitudes towards actions with a significance value of 0.002 <0.05, and between knowledge and attitudes with a significance value of 0.011 <0.05. The handling strategy that can be done by the community is to process waste at home and create a waste bank. The strategy for the government is to provide outreach to the community, create village regulations, create TPS, build domestic IPAL, implement prokasih, cross-sector cooperation and budget priorities in the West Pasaman Regency APBD.
Optimalisasi Poliakrilamida Anionik sebagai Agen Pengendap untuk Mengurangi Ion Tembaga yang Efektif dalam Pengolahan Air Limbah Laboratorium Pendidikan Munadia Insani; Indang Dewata; Jon Efendi; Eri Barlian; Nurhasan Syah
Jurnal Penelitian Pendidikan IPA Vol 11 No 3 (2025): March
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i3.10546

Abstract

This research highlights the potential of anionic polyacrylamide as a main treatment agent for liquid waste from educational laboratories, particularly in the removal of copper ions. This study using experiment with varies the concentration of anionic polyacrylamide with 3, 5, and 7% weight per weight. The initial concentration of copper in liquid waste was very high ranging between 600 mg/L. The findings indicate that the application of anionic polyacrylamide in wastewater treatment significantly reduces the concentration of copper ions, especially in wastewater from educational laboratories. Specifically, anionic polyacrylamide, at a concentration of 3% w/w, effectively removed almost all copper ions from the wastewater found in analytical chemistry laboratory and also achieved the quality standard of treated wastewater for copper parameter. The pH of the treated wastewater is critical in determining the overall effectiveness of the treatment, with a higher pH resulting in more effective coagulation of copper ions. The effectiveness of the treatment is influenced by the pH of the wastewater and the concentration of the polyacrylamide used. Further studies are needed on other types of heavy metals that can be coagulated using this method in order to gain a more comprehensive understanding.
The Effect of Providing Ultrafine Nanobubbles (UFB) Liquid Organic NPK Fertilizer on the Growth of Pueraria javanica Plants in Ex-Coal Mining Land Areas Hazqan Hari Asri; Abdul Razak; Nurhasan Syah; Skunda Diliarosta; Muhamad Sholichin
Jurnal Penelitian Pendidikan IPA Vol 11 No 3 (2025): March
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i3.10572

Abstract

One of the main challenges in the reclamation process of former coal mining land is low soil fertility. Common soil characteristics found in former mining land include unbalanced pH, low organic matter content, poor soil structure, and minimal availability of nutrients. This makes it difficult for plants to grow and develop optimally in former mining land areas. This type of research is an experimental research with a Research Design using a Completely Randomized Design (CRD) 4 x 6. The population of this study was all Ruji Bean Plants (Pueraria javanica) growing in the Wire House area of PT. Pacific Coal Mining with a sample of this study of 24 Ruji Bean Plants (Pueraria javanica). The results of this study are that the provision of UFB Organic NPK fertilizer has been proven to help improve soil conditions. The dosage of UFB liquid organic NPK fertilizer solution for optimal Ruji Bean plant growth is in treatment 4 with a dose (90 ml). In terms of economy, the production of UFB liquid organic NPK fertilizer is IDR 40,300/liter, while the price of liquid NPK fertilizer on the market is IDR 100,000/liter. So, the use of UFB liquid organic NPK fertilizer solution can be a good choice for reclamation activities, this can save fertilization costs for post-mining land reclamation activities and is environmentally friendly because UFB liquid organic NPK fertilizer is made from organic materials.
Co-Authors Abdul Razak Afkar Ahmad Arif Ahmad Ikhsan Aisyah Amini Aisyah Amini Alya Fariani Ambiyar, Ambiyar Arif Setiawan Arisman Telaumbanua Arwizet Arwizet Aulia Azhar Aulia Ryza Aqilla Deby Cinthia Dedi Agustanto Dewi Fortuna Khairil Dewi Rahmadani Siregar Dimas Tidar Febrian Dinda Tri Pangesti Elfandra Fadhli Rabbi Elfandra Fan Fadhli Rabbi Elfitri Oktavia Eni Kamal Eri arlian Eri Barlian Fahmi Rijal Fatmawati Fatmawati Febryanti Febryanti Fitri Sadilla Frinsis Warmansyah Ganefri . Harleni, Harleni Harmedi Yulian Saputra Hazqan Hari Asri Heldi heldi heldi Indang Dewata Indang Dewata Indang Dewata Indra Catri Ismike Suci Ismike Suci Iswandi Iswandi Iswandi U Iswandi Umar Jelibseda Jelibseda Jon Efendi Krismadinata Krismadinata, Krismadinata Lisa Rahayu Lismomon Nata M. Giatman Mery Delvina Mona Gusfira Muhamad Sholichin Muhammad Akbar Muhammad Fajri Muhammad Yanda Mulya Gusman Munadia Insani Muslim Muslim Mustofa Abi Hamid Nasfryzal Carlo Neliyarti Neliyarti Nizwardi Jalinus Nuzul Hidayat, Nuzul OSKAH DAKHI Puja Rizki Bahari Purwanto, Wawan R. Chandra Ratna Wilis Refdinal, Refdinal Renny Permata Saputri Ridwan Ridwan Rifelino Rifelino Rismiati Rismiati Robiyati Robiyati Saiful Jamal Siti Fatimah Skunda Diliarosa Skunda Diliarosta Suhendrinal Suhendrinal Syahril Syahril Teguh Haria Aditia Putra Triyanchy Afaz Wagino Widian Nigrum Yasmiri, Yasmiri Yudi Antomi