Online Journals Universitas Kristen Indonesia
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LESTARI (LEstarikan Sampah TAnggung jawab Ramah Lingkungan)
Get PDFThe LESTARI program at Panti Asuhan Bersinar is an educational initiative aimed at fostering children’s awareness, responsibility, and creativity in environmentally friendly waste management. This program utilizes Game-Based Learning, allowing children to learn how to sort, recycle, and process waste through interactive and enjoyable activities. The results indicate positive responses from participants, reflected in high enthusiasm, active participation, and curiosity in understanding environmental concepts. Program evaluation highlights the need to enhance visual media, provide caregiver training, and strengthen collaboration with the community to ensure program sustainability. The program’s impact extends beyond environmental knowledge to include character building, creativity, and social skills development. This initiative demonstrates that interactive and participatory approaches are effective in internalizing sustainability values while shaping an environmentally conscious generation from an early age. These findings provide a foundation for the development of broader and sustainable environmental education programs in the future.Program LESTARI di Panti Asuhan Bersinar merupakan inisiatif edukatif yang bertujuan menumbuhkan kesadaran, tanggung jawab, dan kreativitas anak-anak dalam pengelolaan sampah secara ramah lingkungan. Kegiatan ini menggunakan metode Game-Based Learning, yang memungkinkan anak-anak belajar memilah, mendaur ulang, dan mengolah sampah melalui aktivitas interaktif dan menyenangkan. Hasil kegiatan menunjukkan respon positif dari peserta, yang tercermin dari antusiasme tinggi, partisipasi aktif, dan rasa ingin tahu dalam memahami konsep lingkungan. Evaluasi kegiatan menekankan perlunya penguatan media visual, pelatihan pengasuh, dan kolaborasi dengan komunitas untuk memastikan keberlanjutan program. Dampak program tidak hanya terbatas pada peningkatan pengetahuan lingkungan, tetapi juga pembentukan karakter, kreativitas, dan kemampuan sosial anak-anak. Program ini membuktikan bahwa pendekatan interaktif dan partisipatif efektif dalam internalisasi nilai-nilai keberlanjutan, sekaligus membentuk generasi yang peduli terhadap lingkungan sejak dini. Temuan ini memberikan dasar bagi pengembangan program edukasi lingkungan yang lebih luas dan berkelanjutan di masa depan
Primary School Teachers Preparedness in Performing Online Learning: The Case of Teachers in Jakarta Area: Kesiapan Guru Sekolah Dasar dalam Melaksanakan Pembelajaran Daring: Studi Kasus Guru di Wilayah Jakarta
No full textTeachers do not simply conduct online or remote learning by delivering materials to learners, but rather through optimal preparation to ensure effective implementation. The shift to long-distance learning during the Covid-19 pandemic required teachers to master their subject matter, align personal interests and talents with educational goals, and demonstrate a positive professional attitude. This study aimed to determine the readiness of primary school teachers in implementing online learning during the Covid-19 pandemic. Using a quantitative survey design, the research was conducted in primary schools across the Jakarta metropolitan area (Jakarta, Bogor, Depok, Tangerang, Bekasi). Participants (n=280) were selected using a combination of random and convenience sampling techniques. Data were collected using the Teacher Readiness for Online Learning Measurement (TROLM) instrument developed by Ming Hu in 2015 and analyzed using percentage calculations. The results showed that teachers demonstrated emotive attitudinal readiness of 54.4%, cognitive readiness of 55.9%, and behavioral readiness of 51.5%, indicating that overall, they are well-prepared to implement online learning. Based on these findings, it is recommended that continuous professional development, adequate digital infrastructure, and sustainable policy guidelines be provided to further enhance teachers’ digital pedagogical competencies and ensure the long-term effectiveness of online learning beyond the pandemic contex
Improvement the Results of the Minimum Competency Assessment (MCA) Literacy and Numeracy Class V SDN Pulogadung District : A Case Study of Fifth Grade Students at SDN Pulogadung District
No full textThis study is based on the low literacy and numeracy skills of students in Indonesia. This study aims to see the improvement of literacy and numeracy skills possessed by grade V students at SDN Pulogadung. The instrument used in this study is the MCA (Minimum Competency Assessment) test. The approach used in this study is quantitative descriptive with a one group pretest post-test design. Data was collected through the AKM instrument test involving 30 students. The data was analyzed using the Gain test. The results of the study showed that there was an increase in literacy ability of 0.179 and numeracy of 0.379. It can be concluded that literacy skills have increased with low categories while numeracy skills have increased with medium categories
Kandungan Fitokimia dan Uji Toksisitas Jamu Susut Perut
Get PDFJamu Susut Perut is a traditional Indonesian herbal preparation widely used as a complementary therapy to support weight loss and reduce abdominal fat. It commonly contains medicinal plants such as Guazuma ulmifolia (Jati belanda), Curcuma longa (Turmeric), Zingiber purpureum (Bangle), Murraya paniculata (Kemuning), Orthosiphon aristatus (Cat’s whiskers), Gallae (Majakanis), Areca catechu (Betel nut), and Piperis folium (Betel leaf). These plants are rich in bioactive compounds including flavonoids, polyphenols, alkaloids, and saponins, which possess lipolytic, anti-inflammatory, and hepatoprotective properties that may enhance fat metabolism and lower blood lipid levels. This study aims to identify the phytochemical compounds in Jamu Susut Perut (X) using the Harborne method and to determine its toxicity against shrimp larvae (Artemia salina Leach) through the Brine Shrimp Lethality Test (BSLT). The LC₅₀ (lethal concentration 50%) value was calculated using probit analysis in SPSS and Microsoft Excel. The phytochemical screening revealed the presence of triterpenoids, quinones, flavonoids, and saponins in the herbal formulation. The toxicity test showed that Jamu Susut Perut (X) had an LC₅₀ value of 547.92 ppm, indicating toxicity to shrimp larvae since the value is below 1000 ppm. In conclusion, Jamu Susut Perut (X) contains bioactive compounds with potential pharmacological effects but also exhibits toxic properties at certain concentrations. This research provides scientific data to ensure the safe use of Jamu Susut Perut as a traditional herbal medicine for consumers.Jamu Susut Perut is a traditional Indonesian herbal preparation widely used as a complementary therapy to support weight loss and reduce abdominal fat. It commonly contains medicinal plants such as Guazuma ulmifolia (Jati belanda), Curcuma longa (Turmeric), Zingiber purpureum (Bangle), Murraya paniculata (Kemuning), Orthosiphon aristatus (Cat’s whiskers), Gallae (Majakanis), Areca catechu (Betel nut), and Piperis folium (Betel leaf). These plants are rich in bioactive compounds including flavonoids, polyphenols, alkaloids, and saponins, which possess lipolytic, anti-inflammatory, and hepatoprotective properties that may enhance fat metabolism and lower blood lipid levels. This study aims to identify the phytochemical compounds in Jamu Susut Perut (X) using the Harborne method and to determine its toxicity against shrimp larvae (Artemia salina Leach) through the Brine Shrimp Lethality Test (BSLT). The LC₅₀ (lethal concentration 50%) value was calculated using probit analysis in SPSS and Microsoft Excel. The phytochemical screening revealed the presence of triterpenoids, quinones, flavonoids, and saponins in the herbal formulation. The toxicity test showed that Jamu Susut Perut (X) had an LC₅₀ value of 547.92 ppm, indicating toxicity to shrimp larvae since the value is below 1000 ppm. In conclusion, Jamu Susut Perut (X) contains bioactive compounds with potential pharmacological effects but also exhibits toxic properties at certain concentrations. This research provides scientific data to ensure the safe use of Jamu Susut Perut as a traditional herbal medicine for consumers
Investigating English Major Students’ Perceptions of AI-Powered Language Learning Apps: A Case Study at a University in Thailand
Get PDFThe increasing prevalence of artificial intelligence (AI) in education necessitates a deeper understanding of students’ perceptions. This study investigates English major students’ perceptions of AI-powered language learning applications at a private university in Thailand. The purpose is to explore students’ attitudes, perceived benefits, and challenges associated with using apps like ChatGPT. A mixed-methods approach was employed, combining quantitative data from a Likert-scale questionnaire with qualitative data from open-ended responses. A total of 120 undergraduate students participated. Findings from the quantitative data revealed generally positive perceptions, with students highlighting ease of use, language improvement, and real-time support as key advantages. Thematic analysis of qualitative responses identified four core benefit themes: efficiency and convenience; personalized real-time support; language accuracy and development; and enhancing learning motivation. However, concerns were also reported, including functional limitations, usability constraints, and concerns of over-reliance. In conclusion, the findings suggest that while students view AI tools as valuable educational aids, effective integration and appropriate guidance are crucial to maximizing their benefits in language learning and to ensure responsible use of AI in educational settings
Optimalisasi Bimbingan “BERKAT” untuk Mendorong Minat Belajar Siswa di Kecamatan Tenjo
Get PDFThe "BERKAT" guidance program is a comprehensive approach that focuses on increasing students\u27 interest in learning through structured and sustainable methods. This study used a quantitative method with a quasi-experimental design, with 26 students from various schools in the Tenjo sub-district serving as research samples. Data was collected using a questionnaire to measure the level of interest in learning before and after the mentoring intervention. A t-test was used in data analysis to identify significant differences in learning interests. The results show that "BERKAT" mentorship has a positive and significant influence on increasing students\u27 interest in learning. The average student\u27s increased interest in learning demonstrates this. This research has practical implications for developing community guidance programs to improve the quality of education.Program bimbingan "BERKAT" merupakan pendekatan komprehensif yang berfokus pada peningkatan minat belajar siswa melalui metode yang terstruktur dan berkesinambungan. Penelitian ini menggunakan metode kuantitatif dengan desain eksperimen semu, melibatkan 26 siswa dari berbagai sekolah di Kecamatan Tenjo sebagai sampel penelitian. Data dikumpulkan menggunakan kuesioner untuk mengukur tingkat minat belajar sebelum dan sesudah intervensi bimbingan. Analisis data menggunakan uji t untuk mengidentifikasi perbedaan signifikan dalam minat belajar. Hasilnya menunjukkan bahwa bimbingan "BERKAT" memiliki pengaruh positif dan signifikan terhadap peningkatan minat belajar siswa. Hal ini ditunjukkan dengan rata-rata minat belajar siswa yang lebih baik dari yang sebelumnya. Penelitian ini memberikan implikasi praktis bagi pengembangan program bimbingan di masyarakat untuk meningkatkan kualitas pendidikan
Meningkatkan Minat Berwirausaha bagi Siswa Siswi SMKS Jakarta Timur I
Get PDFThis Community Service Program was carried out by the lecturers of the Applied Finance Study Program, Faculty of Vocational Studies, Universitas Kristen Indonesia at SMKS Jakarta Timur I. The purpose was to describe students’ entrepreneurial interest while also providing entrepreneurship education. The method involved distributing questionnaires to 34 students and conducting an interactive seminar consisting of lectures, discussions, and a question-and-answer session. The survey results showed that all respondents were interested in entrepreneurship, but most had not yet established their own businesses. Twenty respondents had tried running a business but stopped, while eight had never started one. The main obstacles were fear of failure, limited capital, and a lack of entrepreneurial knowledge. In addition, the majority of students considered that the entrepreneurship lessons provided by the school were still inadequate. Through seminars and discussions, students gained new insights into the importance of business planning, the courage to take risks, and the use of digital technology. This PKM concludes that although students’ entrepreneurial interest is high, practical education, mentoring, and access to capital are essential to better prepare them for realizing their future businesses.
Keywords: Entrepreneurship, Vocational High School Students, Entrepreneurial Interest.Kegiatan Pengabdian kepada Masyarakat (PKM) ini dilaksanakan oleh tim dosen Program Studi Analisis Keuangan Fakultas Vokasi Universitas Kristen Indonesia di SMKS Jakarta Timur I. Tujuannya adalah menggambarkan minat berwirausaha siswa sekaligus memberikan edukasi kewirausahaan. Metode kegiatan berupa penyebaran angket kepada 34 (tiga puluh empat) siswa serta seminar interaktif yang mencakup ceramah, diskusi, dan tanya jawab. Hasil survei menunjukkan seluruh responden memiliki ketertarikan untuk berwirausaha, namun sebagian besar belum memiliki usaha sendiri. Sebanyak 20 responden pernah mencoba berbisnis tetapi berhenti, sedangkan 8 responden belum pernah memulai. Hambatan utama adalah ketakutan terhadap kegagalan, keterbatasan modal, dan kurangnya pengetahuan kewirausahaan. Selain itu, mayoritas siswa menilai bekal kewirausahaan dari sekolah masih kurang memadai. Melalui seminar dan diskusi, siswa memperoleh pemahaman baru mengenai pentingnya perencanaan usaha, keberanian mengambil risiko, dan pemanfaatan teknologi digital. PKM ini menyimpulkan bahwa meskipun minat wirausaha siswa tinggi, dukungan pendidikan aplikatif, pendampingan, dan akses modal sangat diperlukan agar mereka lebih siap merealisasikan usaha di masa depan.
Kata Kunci: Kewirausahaan, Siswa SMK, Minat Berwirausah
Stigma Dan Ketahanan Mental: Peran Pendidikan Agama Kristen Dalam Meningkatkan Kesehatan Mental Siswa
Get PDFStigma, yang didefinisikan sebagai label negatif, dapat menghambat perkembangan psikologis, akademik, dan sosial siswa, serta berpotensi menyebabkan gangguan mental seperti depresi dan kecemasan. Penelitian ini bertujuan untuk menganalisis peran Pendidikan Agama Kristen dalam meningkatkan ketahanan mental siswa di lingkungan sekolah yang rentan terhadap stigma. Studi kualitatif ini dilakukan di salah satu Sekolah Menengah Atas (SMA) Negeri di Kota Depok, dengan data yang diperoleh dari wawancara terhadap 10 siswa Kristen. Temuan menunjukkan bahwa siswa Kristen yang mengalami stigma mampu mempertahankan kesehatan mental dan mengembangkan resiliensi berkat pembelajaran Pendidikan Agama Kristen. Pendidikan Agama Kristen membekali siswa dengan pemahaman nilai diri di hadapan Tuhan, memperkuat identitas diri, dan menyediakan dukungan spiritual serta komunitas yang peduli. Kesimpulannya, penguatan spiritual melalui PAK berperan penting sebagai perlindungan psikologis bagi siswa, membuktikan bahwa pendidikan agama bukan hanya transfer pengetahuan, melainkan juga instrumen vital untuk pembinaan karakter dan kesehatan mental yang sehat.Siswa di sekolah sering mendapatkan stigma dari teman sebaya, guru, atau staf. Stigma dapat mempengaruhi dan menghambat perkembangan psikologis, akademik, dan sosial. Stigma merupakan salah satu penyebab terjadinya gangguan mental pada diri seseorang termasuk siswa. Stigma membuat siswa terisolasi, merasa tidak berharga, dan menutup diri. Lebih dari itu, stigma juga dapat membunuh siswa secara perlahan, oleh karena itu diperlukan suatu pendekatan pendidikan yang dapat mencegah dampak negatif dari stigma. Penelitian ini menggunakan penelitian kualitatif, dengan lokasi penelitian di Sekolah Menengah Atas (SMA) Negeri 8 Depok. Data diperoleh dengan studi literatur yang relevan dan wawancara kepada 10 informan (siswa Kristen). Hasil penelitian diperoleh bahwa siswa sering mengalami stigma di sekolah, namun stigma tersebut tidak berdampak pada siswa mereka atau tidak membuat mereka merasa terasing, terisolasi, atau tidak berharga. Pendidikan Agama Kristen diberikan sebagai pendekatan pembinaan mental kepada para siswa Kristen. Melalui Pendidikan Agama Kristen, para siswa memahami arti hidup mereka, bahwa mereka berharga di mata Tuhan, kisah-kisah Alkitab yang diajarkan membuat mental siswa menjadi kuat. Dengan demikian, kesimpulan penelitian ini adalah Pendidikan Agama Kristen yang diajarkan kepada atau diterima oleh siswa dapat berfungsi sebagai sarana pembinaan yang menolong siswa menghadapi stigma yang datang kepada mereka. Penelitian ini menunjukkan bahwa penguatan spiritual dalam konteks pendidikan berperan penting sebagai proteksi psikologis bagi siswa yang mengalami stigma.  
MENELADANI GAYA KEPEMIMPINAN NABI NEHEMIA DI ERA CANCEL CULTURE
No full textDewasa ini masyarakat menyaksikan suatu fenomena bernama cancel culture di mana sekelompok orang dengan mudah menghakimi dan menekan orang lain hanya atas dasar perbedaan worldview. Di tengah budaya cancel culture yang merusak tatanan sosial, diperlukan suatu pemimpin yang dapat membawa perubahan dan dampak positif. Nehemia adalah tokoh Alkitab yang memiliki nilai kepemimpinan yang terbukti telah membawa transformasi dan pemulihan bagi orang Yahudi. Pendidikan Agama Kristen (PAK) berperan dalam mengajar dan membentuk peserta didik Kristen yang berintegritas, berkarakter, dan berkepribadian kuat seperti Nehemia dalam menghadapi budaya cancel culture. Penelitian dilakukan menggunakan metode penelitian kualitatif (qualitative research) dengan pendekatan deskriptif-analitis. Tujuan penelitian adalah untuk menunjukkan bahwa kepemimpinan Nehemia dapat berkontribusi dalam pembentukan kepemimpinan Kristen melalui PAK, dampak cancel culture terhadap masyarakat, dan kepemimpinan Nehemia dapat diterapkan untuk menghadapi cancel culture. Kesimpulan penelitian ini adalah pentingnya pembentukan karakter Kristen melalui PAK perlu diintegrasikan dengan gaya kepemimpinan Nehemia yang bersifat transformasional, visioner, dan melayani, sehingga mampu menjawab tantangan budaya cancel culture.Cancel culture adalah aksi publik yang memboikot atau membatalkan suatu produk atau individu yang dianggap melanggar norma masyarakat. Cancel culture bukanlah perilaku baru hadir di era milenia namun sudah ada sejak ribuan tahun yang lalu. Cancel culture merupakan tren yang lebih condong destruktif daripada konstruktif. Di tengah kehidupan yang cenderung mudah menghakimi orang lain, kehadiran orang Kristen harus membawa dampak dan perubahan positif. Jiwa kepemimpinan dalam diri setiap anak Tuhan harus terpancar melalui sikapnya yang berintegritas, berkarakter kuat, dan mampu memimpin orang ke tujuan yang telah ditetapkan Tuhan. Seorang pemimpin harus mampu mentransformasikan cancel culture menjadi perilaku yang Alkitabiah. Begitu banyak contoh kepemimpinan yang dapat dipelajari dalam Alkitab, namun dalam penelitian ini gaya kepemimpinan Nehemia adalah contoh unik untuk diterapkan dalam menghadapi cancel culture. Penelitian ini dilakukan dengan metode penelaahan atas buku, jurnal, artikel, informasi dan data yang berhubungan dengan topik. Penelitian dilakukan dengan mengkaji pengaruh negatif cancel culture, bagaimana gaya kepemimpinan yang cocok untuk membawa perubahan di tengah cancel culture, dan bagaimana karakter Nehemia dapat menghadirkan pembaharuan terhadap cancel culture
OHS Risk Management Using the Hirarc Method (Hazard Identification, Risk Assessment, and Risk Control) on Emu Maintenance Work at PT KCIC
No full textThe Electric Multiple Units (EMU) owned by PT Kereta Cepat Indonesia China (PT KCIC) have a height of 4.05 meters, requiring maintenance to be performed at height. Furthermore, workers must climb onto the EMU and work in close proximity to high-voltage electrical systems, specifically the Overhead Catenary System (OCS) (Rahadian Ratry, 2023). To ensure that the production process continues while safeguarding workers, equipment, and the environment from occupational accidents, hazard identification must be conducted, as workplace conditions contain potential hazards that could endanger workers during maintenance. The hazard identification technique used in this study is HIRARC (Hazard Identification, Risk Assessment, and Risk Control). Based on field investigations and studies conducted at the PT KCIC Joint Workshop, where EMU repair operations are performed, three categories of occupational hazards with ten potential risks were identified. Based on the risk assessment of the ten potential hazards, three risks are categorized as moderate, four as high, and three as very high. Risk control for potential hazards in EMU maintenance work is carried out following the completion of the hazard identification and risk assessment stages. The OHSAS 18001:2007 risk control hierarchy is utilized to implement control measures that reduce risks to manageable levels, considering solutions that align with the company\u27s actual conditionsThe Electric Multiple Units (EMU) owned by PT Kereta Cepat Indonesia China (PT KCIC) have a height of 4.05 meters, requiring maintenance to be performed at height. Furthermore, workers must climb onto the EMU and work in close proximity to high-voltage electrical systems, specifically the Overhead Catenary System (OCS) (Rahadian Ratry, 2023). To ensure that the production process continues while safeguarding workers, equipment, and the environment from occupational accidents, hazard identification must be conducted, as workplace conditions contain potential hazards that could endanger workers during maintenance. The hazard identification technique used in this study is HIRARC (Hazard Identification, Risk Assessment, and Risk Control). Based on field investigations and studies conducted at the PT KCIC Joint Workshop, where EMU repair operations are performed, three categories of occupational hazards with ten potential risks were identified. Based on the risk assessment of the ten potential hazards, three risks are categorized as moderate, four as high, and three as very high. Risk control for potential hazards in EMU maintenance work is carried out following the completion of the hazard identification and risk assessment stages. The OHSAS 18001:2007 risk control hierarchy is utilized to implement control measures that reduce risks to manageable levels, considering solutions that align with the company\u27s actual condition