Journal Universitas Sarjanawiyata Tamansiswa (UST)
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Kesalahan Siswa dalam Menyelesaikan Soal Cerita Sistem Persamaan Linear Dua Variabel
Students' errors in solving mathematical problems reflect their level of understanding and systematic thinking skills. This qualitative study aims to identify the types of errors and factors causing students' difficulties in solving the System of Linear Equations in Two Variables (SPLDV). The subjects were three eighth-grade junior high school students in Banjarnegara who were selected purposively. Data were obtained through written tests, in-depth interviews, and documentation. The results showed three main error categories: errors in modeling problems, calculations, and incomplete answer structures. The contributing factors include weak conceptual understanding, minimal contextual practice, the habit of solving problems instantly, and a lack of thorough problem interpretation. These findings are expected to provide an empirical basis for teachers and curriculum developers in designing effective learning and emphasizing conceptual understanding, contextual practice, reasoning, and systematic communication in SPLDV materia
Trends and Impacts of Virtual Reality and E-Mobility Integration in Vocational Education and Training
This bibliometric study analyzed 309 Scopus-indexed documents (2007–2026) to examine research trends integrating Virtual Reality (VR), electric bicycle conversion, and vocational education. The study used a bibliometric approach to map scientific developments at the intersection of VR, e-mobility, and vocational education. Findings indicate that this field is rapidly developing, with an annual growth rate of 3.72% and a very young average document age (2.08 years). China, India, and the United States dominate publications, while Europe leads in international collaboration. Through thematic mapping, VR was identified as a key link bridging sustainability, transportation safety, and smart city technology. VR and electric vehicle development were among the Basic Themes, while transportation safety emerged as a Motor Theme with strong momentum. However, the analysis revealed a critical gap: the lack of engagement with vocational education and e-learning topics. The lack of exploration of VR as a training tool for electric bicycle conversion in vocational high schools suggests a broad research opportunity. This study emphasizes the importance of integrating immersive simulation and competency-based learning to prepare a skilled workforce in the future sustainable transportation sector
Analisis Konsumsi Energi Dan Pangsa Pengeluaran Pangan Terhadap Derajat Ketahanan Pangan Rumah Tangga Petani Singkong Di Desa Ngawen, Pati
This study aims to analyze energy consumption levels, the share of food expenditure, and food security among cassava-farming households in Ngawen Village, Cluwak District, Pati Regency. The research method employed descriptive analysis, utilizing data collection techniques that included interviews, literature studies, observation, and documentation. Sampling through saturated sampling, namely all members of the Sido Rukun farming group who received fertilizer assistance of more than 2,000 kg, resulted in 35 respondents. Data analysis was carried out by calculating household income, household expenditure, energy sufficiency rate, share of food expenditure, and the degree of food security. The results showed that the average energy and protein consumption of cassava farming households did not meet the AKG standards set by the National Food and Nutrition Workshop. As many as 60% of households had an energy consumption level of less than 80% of the required amount, indicating an imbalance in access to food and energy. In addition, the share of food expenditure was relatively high, which has an impact on household food security, being relatively low.
keyword: Energy Adequacy; Food Security; Food Expenditure Share; HouseholdsPenelitian ini bertujuan untuk menganalisis tingkat konsumsi energi, pangsa pengeluaran pangan, serta ketahanan pangan pada rumah tangga petani singkong di Desa Ngawen, Kecamatan Cluwak, Kabupaten Pati. Metode penelitian menggunakan deskriptif analisis dengan teknik pengumpulan data melalui wawancara, studi pustaka, observasi, dan dokumentasi. Pengambilan sampel melalui sampling jenuh, yaitu seluruh anggota kelompok tani Sido Rukun yang menerima bantuan pupuk lebih dari 2.000 kg, sehingga diperoleh 35 responden. Analisis data dilakukan melalui perhitungan pendapatan rumah tangga, pengeluaran rumah tangga, angka kecukupan energi (AKE), pangsa pengeluaran pangan (PPP), serta derajat ketahanan pangan. Hasil penelitian menunjukkan bahwa rata-rata konsumsi energi dan protein rumah tangga petani singkong belum memenuhi standar AKG yang ditetapkan Widyakarya Nasional Pangan dan Gizi. Sebanyak 60% rumah tangga memiliki tingkat konsumsi energi kurang dari 80% kebutuhan, yang mengindikasikan ketidakseimbangan akses terhadap pangan dan energi. Selain itu, pangsa pengeluaran pangan relatif tinggi, yang berdampak pada ketahanan pangan rumah tangga tergolong rendah.
Kata Kunci: Angka Kecukupan Energi; Ketahanan Pangan; Pangsa Pengeluaran Pangan; Rumah Tangg
Penguatan pendidikan karakter berbasis high order thinking skill melalui seni tari di pendidikan dasar Kabupaten Blitar
Art is synonymous with freedom. Contrary to this statement, one of the functions of art is a medium for instilling character values based on a person's critical thinking through learning. The above explanation is the attraction of this study to analyze that dance can instill the value of strengthening character education based on high order thinking skills in the realm of basic education in Blitar Regency. The location of the research is in Doko District, precisely in the basic education unit with Islamic religious characteristics, namely Madrasah Ibtidaiyah Darul Ulum, the second in general basic education, namely the 01 Genengan State Elementary School. This study uses a qualitative approach with data triangulation with interview, observation, and documentation techniques. The results of the study show that as long as students participate in this activity, with the 'freedom' of dance activities, students show the value of Strengthening Character Education with the criticality that arises from students' behavior during the dance process. The strengthening of character education consisting of nationalism, religious, mutual cooperation, integrity, and independence can be seen in the high order thinking skills activities that exist in the dance process, namely remembering, analyzing, evaluating and creating.
Seni identik dengan kebebasan. Bertolak belakang dengan pernyataan tersebut bahwa salah satu fungsi seni adalah media untuk penanaman nilai karakter berbasis critical thinking seseorang melalui pembelajaran. Penjelasan di atas menjadi daya tarik penelitian ini untuk menganalisis bahwa seni tari dapat menanamkan nilai penguatan pendidikan karakter berbasis high order thinking skill di ranah pendidikan dasar Kabupaten Blitar. Lokasi penelitian berada di Kecamatan Doko, yang pertama di satuan pendidikan dasar dengan kekhasan agama islam yakni Madrasah Ibtidaiyah Darul Ulum Genengan, yang kedua di pendidikan dasar umum yaitu Sekolah Dasar Negeri 01 Genengan. Penelitian ini menggunakan pendekatan kualitatif. Keabsahan data dianalisis menggunakan triangulasi data dan metode dengan teknik wawancara, observasi, dan dokumentasi. Hasil penelitian menunjukkan bahwa selama siswa mengikuti kegiatan ini, dengan ‘kebebasan’ aktivitas tari, siswa menunjukkan nilai Penguatan Pendidikan Karakter dengan ke-kritis-an yang dimunculkan dari perilaku siswa ketika berproses seni tari. Penguatan pendidikan karakter yang terdiri dari nasionalisme, religius, gotong royong, integritas, mandiri terlihat dalam kegiatan high order thinking skill yang ada pada proses menari yakni mengingat, menganalisis, mengevaluasi dan mencipta.
MANAJEMEN PENERIMAAN PESERTA DIDIKBARU SECARA ONLINE BERDASARKAN JALUR ZONASI DI SMP N 2 MIRIT KABUPATEN KEBUMEN
: Penelitian ini bertujuan: 1) untuk menganalisis manajemen PPDB di SMP Negeri 2 Mirit, 2) untuk menganalisis faktor pendukung PPDB di SMP Negeri 2 Mirit 3) untuk menganalisis faktor penghambat PPDB di SMP Negeri 2 Mirit 4) untuk menganalisis permasalahan yang timbul dalam PPDB jalur zonasi di SMP Negeri 2 Mirit 5) untuk menganalisis kebutuhan perkembangan sistem PPDB di SMP Negeri 2 Mirit.
Penelitian ini merupakan penelitian kualitatif dengan menggunakan pendkatan studi kasus. Analisis data melalui kegiatan reduksi data, penyajian data, verifikasi keabsahan data dengan menggunakan triangulasi.
Hasil penelitian menunjukkan bahwa SMP N 2 Mirit telah mengimplementasikan keempat fungsi manajemen, yaitu perencanaan, pengorganisasian, pelaksanaan, dan pengawasan, dalam proses Penerimaan Peserta Didik Baru. Faktor pendukung: 1) kesiapan teknologi sekolah, 2) infrastruktur yang memadai, 3) kemampuan tim PPDB dalam mengoperasikan sistem, 4) pelatihan yang memadai, 5) dukungan kebijakan pemerintah, 6) partisipasi aktif orang tua siswa, dan kesadaran masyarakat akan manfaat PPDB online. Faktor penghambat: 1) kurangnya pemahaman masyarakat tentang sistem zonasi, 2) keterbatasan anggaran dalam pengelolaan server PPDB, 3) persepsi dan reaksi masyarakat. Permasalahan yang timbul dalam PPDB jalur zonasi di SMP Negeri 2 Mirit: sosialisasi PPDB yang belum maksimal. Untuk itu sekolah perlu meningkatkan sosialisasi dengan menggunakan berbagai media dan menyederhanakan informasi, Kebutuhan pengembangan PPDB online di SMP N 2 Mirit: 1) penyederhanaan prosedur pendaftaran, 2) sosialisasi PPDB yang lebih intensif, 3) penetapan kuota khusus disabilitas
Kata kunci: manajemen, penerimaan peserta didik baru, online, sistem zonas
IMPLEMENTASI PENDEKATAN DEEP LEARNING MELALUI PROBLEM BASED LEARNING BERBANTU GOOGLE SITES UNTUK MENINGKATKAN PRESTASI BELAJAR SISWA
This study aims to determine the extent to which the Deep Learning approach through Problem Based Learning assisted by Google Sites is able to encourage in-depth understanding, critical thinking, and better problem solving skills to improve student learning achievement in class XII of SMK N 1 Nanggulan. This study was designed through a case study to explore the application of IT-integrated deep learning in Google Sites. Data sources consisted of teachers, and students who had direct experience in this method, selected through the planning, action, observation, and reflection stages. Data collection techniques used observation, documentation, test instruments. The instruments used were observation, guidelines, interviews, and learning outcome tests. The study was declared successful if students' in-depth understanding, critical thinking, and active ability provided student learning outcomes. The analysis technique used descriptive analysis. The study findings showed that the Deep Learning Problem Based Learning model was able to improve conceptual understanding, critical thinking skills, and student creativity. It has also been proven that the application of this method through using the Problem Based Learning model assisted by Google Sites can increase student active involvement, resulting in an increase in student learning outcomes
AN ANALYSIS ON EMPLOYEE PERFORMANCE IN THE TECHNICAL SERVICE DIVISION AT PT X
This study aims to analyze the effect of workload and communication on employee performance in the technical service division. Employee performance refers to the results achieved by individuals in carrying out their duties in accordance with the operational standards set by the company. The method used in this study employs a quantitative approach. The study population consists of 48 employees, using a saturated sampling technique where all employees are included as samples. The data collected is primary data, obtained through questionnaires and interviews, and the data is processed and analyzed using Partial Least Square (PLS). The results of the study indicate that workload contributes to employee performance, as does communication. This study is expected to provide benefits for companies to pay more attention to workload and communication to improve employee performance
HOSPITAL BRANDING STRATEGY AND ITS IMPACT ON PATIENT TRUST AND SATISFACTION: A QUANTITATIVE ANALYSIS
Aims: This study aims to analyze the influence of Hospital Branding Strategy on Patient Trust and Satisfaction in the context of modern healthcare. In the increasingly competitive hospital industry, branding strategy is a strategic instrument for creating a positive image, increasing patient trust, and strengthening the emotional experience during the service process.
Method: This research use quantitative method.
Result: The analysis shows that Hospital Branding Strategy has a positive and significant effect on Patient Trust and Satisfaction. These findings demonstrate that a strong hospital image and reputation through effective communication, professionalism of medical personnel, and consistent service quality can simultaneously foster patient trust and satisfaction. A well-managed branding strategy also serves as a guarantee of quality and credibility, strengthening long-term relationships between patients and healthcare institutions. Overall, the results of this study confirm that strengthening hospital branding is not merely a marketing effort, but rather a reputation strategy that plays a crucial role in building patient trust and satisfaction. Hospitals that consistently manage their brands and prioritize patient needs will have a competitive advantage and sustained patient loyalt
PENGARUH SUPERVISOR SUPPORT, CO - WORKER SUPPORT DAN WORK ENVIRONMENT TERHADAP JOB PERFORMANCE MELALUI THRIVING AT WORK SEBAGAI VARIABEL MEDIASI
This study aims to analyze the influence of Supervisor Support, Co-worker Support, and the Work Environment on Job Performance, with Thriving at Work as a mediating variable.
The research method used a quantitative approach, with a survey of 204 healthcare workers selected using purposive sampling. Data were analyzed using Partial Least Squares Structural Equation Modeling (PLS-SEM) through SmartPLS, including validity, reliability, R², f², Q², path analysis, mediation, and Importance-Performance Map Analysis (IPMA).
The results indicate that Supervisor Support and the Work Environment have a significant positive influence on Thriving at Work, which in turn mediates increased Job Performance. Meanwhile, Co-worker Support did not have a significant influence, either directly or through mediation. IPMA confirmed that Supervisor Support has the highest contribution to Job Performance, followed by Thriving at Work and the Work Environment. This study emphasizes the importance of organizational strategies in strengthening supervisor support and creating a conducive work environment to improve the performance of health workers through development experiences (Thriving at Work)
PERENCANAAN EKSPOR UNTUK PRODUK PERIKANAN PADA PT XY
This research is entitled “Export Planning for Fishery Products at PT XY.” The purpose of this study is to analyze the stages of export planning carried out by PT XY in its efforts to expand its market to the European Union. The background of this study is based on the fact that Indonesia’s fishery sector has a high export potential but still faces various challenges in meeting international standards and developing effective global marketing strategies. As a seafood processing and exporting company, PT XY has a great opportunity to enhance its product competitiveness but needs to improve its export planning stage to successfully penetrate markets with strict regulations such as the European Union. This study employs a descriptive qualitative method with data collected through observation, interviews, and documentation related to the company’s export planning activities. This approach aims to gain an in-depth understanding of the internal and external conditions that influence export readiness, as well as to identify the planning steps prepared to face the international market. The results indicate that the main problems faced by the company are not related to product quality but rather to the readiness and structure of export planning, which have not yet been optimally organized. Internally, the challenges include the absence of international certifications such as Hazard Analysis and Critical Control Point (HACCP), Marine Stewardship Council (MSC), and Aquaculture Stewardship Council (ASC), limited global promotion due to the lack of an official bilingual website, and the high logistics costs for product delivery to Europe. Externally, the company faces strict EU regulations regarding food safety, traceability, and sustainability, along with intense global competition from major exporting countries such as Ecuador, Vietnam, and Thailand. To address these challenges, the company has developed an export development plan focusing on four main aspects: strengthening branding and corporate image through digital media, improving human resource competence in export and global marketing, actively participating in international trade exhibitions such as Seafood. The study concluded that PT XY has strong product potential but is not yet fully ready to enter the European Union market due to an inadequate export planning structure. The company needs to strengthen international certification, global marketing strategies, improve human resource competencies, and optimize promotions through digital media and participation in international exhibitions