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All Journal Jurnal Konseling dan Pendidikan Edumatsains Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Pendidikan Kimia (JPKim) EKSAKTA : Jurnal Penelitian dan Pembelajaran MIPA JCER (Journal of Chemistry Education Research) Jurnal Abdi Insani Jurnal Inovasi Pembelajaran Kimia (Journal Of Innovation in Chemistry Education) Jurnal ComunitA Servizio Journal of Science and Education (JSE) Abdimas Singkerru Asian Journal of Community Services (AJCS) Al Jahiz: Journal of Biology Education Research Jurnal Pendidikan Impola
Elferida Sormin
Chemistry Education Department, Faculty Of Teacher Training And Education, Universitas Kristen Indonesia
Agriculture, Biological Sciences & Forestry Arts Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Nursing Physics Public Health Social Sciences Other

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Sosialisasi Tentang Perlindungan dan Pencegahan Kekerasan dalam Rangka Kampanye 16 Hari Anti Kekerasan Terhadap Perempuan dan Anak Puri Pramudini; Elferida Sormin; Bernadetha Nadeak; Mita Yesyca; Formas Juitan Lase; Mompang L. Panggabean; Indah Novitasari; Audra Jovani
JURNAL Comunità Servizio : Jurnal Terkait Kegiatan Pengabdian kepada Masyarakat, terkhusus bidang Teknologi, Kewirausahaan dan Sosial Kemasyarakatan Vol. 3 No. 1 (2021): APRIL
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat (LPPM), Univesitas Kristen Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33541/cs.v3i1.2925

Abstract

Kegiatan Pengabdian kepada Masyarakat (PkM) dalam rangka perayaan 16 Hari Kampanye Anti Kekerasan Terhadap perempuan dan Anak yang digagas oleh Pemerintah Daerah Khusus Ibukota Jakarta melalui Dinas Pemberdayaan, Perlindungan Anak dan Pengendalian Penduduk (DPPAPP) DKI Jakarta menggandeng sepuluh perguruan tinggi mitra kerjasama yang ada di DKI Jakarta yang salah satunya adalah Universitas Kristen Indonesia (UKI) dan juga lembaga-lembaga terkait baik negeri maupun swasta. Kegiatan PkM ini diselenggarakan dalam berbagai bentuk, yakni: sosialisasi secara virtual dengan topik-topik yang berbeda namun tetap dalam tema besar yaitu anti kekerasan terhadap perempuan dan anak; dan juga pembuatan video seruan untuk memberantas kekerasan terhadap perempuan dan anak oleh Rektor UKI. Dalam kegiatan PkM ini, Tim UKI memperoleh kesempatan untuk pelaksanaan sosialisasi secara daring untuk empat topik, yakni: 1) Pembelajaran Jarak Jauh (PJJ), enjoy aja; 2) Cerdas Bermedia Sosial;3) Stop Trafficking! Tugas Kita Bersama; 4) Pencegahan Kekerasan di Tempat Publik. Dalam pelaksanaan sosialisasi secara Daring, selain dengan DPPAPP, UKI juga bekerjasama dengan UHAMKA dan STIE IPWIJA. Pelaksanaan sosialisasi berjalan dengan sangat baik diikuti oleh peserta baik yang bergabung secara langsung melalui ruang zoom sekitar 500 orang, dan juga yang menyaksikan melalui youtube channel, Facebook dan Instagram DPPAPP. Kegiatan sosialisasi secara daring ini mendapat respon yang sangat positif dari warga masyarakat, terbukti dari antusiasnya para peserta dalam mengajukan pertanyaan terkait topik yang dibawaka, yang selajutnya ditanggapi dengan sangat detail oleh para narasumber. Rangkaian kegiatan Kampanye 16 Hari Anti Kekerasan Terhadap Perempuan dan Anak juga mendapatkan penghargaan dari lembaga MURI dengan kategori viewers terbanyak, hampir mencapai 1 juta viewers. Kata Kunci: Pengabdian kepada Masyarakat; Kekerasan; Perempuan dan Anak; Sosialisasi
Pelatihan Pengukuran Antropometri dan Edukasi Gizi Seimbang sebagai Upaya Revitalisasi Posyandu dalam Rangka Menurunkan Angka Stunting di Kelurahan Cawang/Jakarta Timur Elferida Sormin; Carmen Siagian
JURNAL Comunità Servizio : Jurnal Terkait Kegiatan Pengabdian kepada Masyarakat, terkhusus bidang Teknologi, Kewirausahaan dan Sosial Kemasyarakatan Vol. 4 No. 1 (2022): APRIL
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat (LPPM), Univesitas Kristen Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33541/cs.v4i1.3948

Abstract

Pengabdian kepada Masyarakat yang dilaksanakan di Kelurahan Cawang dalam bentu kegiatan Pelatihan Pengukuran Antropometri dan Edukasi Gizi Seimbang sebagai Upaya Revitalisasi Posyandu dalam Rangka Menurunkan Angka Stunting, yang diselenggarakan atas dasar adanya kerjasama antara UKI dengan Kelurahan Cawang, masih tingginya angka stunting khususnya di Kelurahan Cawang menarik perhatian banyak kalangan termasuk Universitas Kristen Indonesia. Pusat Studi Pangan dan Gizi yang berada di bawah koordinasi Lembaga Penelitian dan Pengabdian kepada Masyarakat (LPPM) UKI melakukan tindakan aktif dan partisipatif sebagai kontribusi nyata dalam upaya penurunan angka stunting. Peran para kader posyandu sebagai garda terdepan dalam pengumpulan data riwayat bayi melalui penguruan antropometri (pengukuran panjang badan dan berat badan) bayi usia di bawah 2 tahun, oleh karena itu kegiatan PkM ini ditujukan kepada para kader posyandu yang dilatih melakukan pengukuran antropometri dengan baik dan benar sehingga dihasilkan data yang valid untuk penentuan status bayi yang sedang diukur. Pengukuran antropometri secara khusus pengukuran panjang badan bayi menggunakan alat yang didesain sendiri oleh Tim PkM yang disebut dengan tikar panjang badan. Setelah mengikuti pelatihan pengukuran antropometri panjang badan menggunakan tikar panjang badan dengan menggunakan praktik langsung, para kader menyatakan ketertarikan mereka menggunakan alat tersebut, karena mudah digunakan/tidak merepotkan pengukur dan tidak menyusahkan anak/bayi (karena anak tinggal ditidurkan saja di atas tikar panjang badan). Kata Kunci:Stunting; Antropometri; Panjang Badan; Kader Posyandu.
PENINGKATAN KESIAPSIAGAAN MASYARAKAT MENGHADAPI BENCANA DENGAN KOMUNIKASI YANG EFEKTIF (DESA KADEMANGAN) Sarinah Sihombing; Elferida Sormin; Titiek Surya Ningsih; Ummy Hanifa; Mikhael Farreli Simarmata
JURNAL Comunità Servizio : Jurnal Terkait Kegiatan Pengabdian kepada Masyarakat, terkhusus bidang Teknologi, Kewirausahaan dan Sosial Kemasyarakatan Vol. 7 No. 1 (2025): APRIL
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat (LPPM), Univesitas Kristen Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33541/cs.v7i1.6569

Abstract

ITL Trisakti with several private universities under the coordination of LLDikti III, including Universitas Kristen Indonesia and Universitas Tama Jagakarsa were carried out a community outreach program in Kademangan Village, Cianjur City, aimed at increasing public awareness of disaster risks in the region. The program sought to enhance the community's ability to respond to and evacuate during disasters, emphasize the importance of effective communication in disaster preparedness, and strengthen mitigation efforts. Utilizing the Smart Village Program under the Smart People pillar, the initiative included public education, donation distribution, and the integration of Artificial Intelligence into creative teaching and learning resources for educators from five elementary schools in Kademangan Village. Post-program evaluations indicated that the activities were highly impactful, providing practical self-rescue strategies, increasing knowledge and awareness, and enabling participants to adopt preventive measures before, during, and after natural disasters to safeguard themselves and assist their families and communities.
EDUKASI GIZI SEIMBANG DAN LATIHAN KEBUGARAN DI HKBP GEDONG KRAMATJATI JAKARTA TIMUR Citra Puspa Juwita; Bernadetha Nadeak; Elferida Sormin; Carmen Siagian; Bona Simanungkalit; Decmoon Destine
JURNAL Comunità Servizio : Jurnal Terkait Kegiatan Pengabdian kepada Masyarakat, terkhusus bidang Teknologi, Kewirausahaan dan Sosial Kemasyarakatan Vol. 7 No. 1 (2025): APRIL
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat (LPPM), Univesitas Kristen Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33541/cs.v7i1.6648

Abstract

The process of physical growth and development in children is often disturbed, one of the causes is malnutrition. Another case in the elderly, where problems that often occur besides malnutrition are also mobility disorders. Mobility disorders in the elderly are caused by the elderly worrying about moving their bodies, for this reason, fitness training is needed for the elderly to be able to carry out their daily activities. The purpose of this PkM is to provide balanced nutrition education for children and the elderly and physical exercise to improve elderly fitness. The method used is to provide education (counseling) and fitness practices. The participants who attended amounted to 68 people. The implementation of this community service begins with preparation, namely coordination with partners and the team. The implementation of the service starts from anthropometric examinations; providing education on child and elderly nutrition; fitness training; and giving tokens of appreciation from the service team and partners. The education went well which was marked by the many curiosities of the participants, as well as during the practice of physical exercise, the participants felt that the exercises given could be done easily for elderly people with limited mobility. Providing education and refresher exercises needs to be done regularly, for that the partners can follow up cooperation with facilitators who can guide church health cadres.
Pedagogical Content Knowledge (PCK) of Prospective Science Teachers in ASEAN to Realize Sustainable Development Action Wahyuningtyas, Riska Septia; Sianturi, Manogari; Sormin, Elferida; Ditasona, Candra; Purba, Santri Chintia; Natalia, Stevi; Junsay, Merle L.; Estomo, Rene; Sihotang, Hotmaulina
Al Jahiz Vol 6 No 2 (2025): Al-Jahiz: Journal of Biology Education Research, July-December 2025
Publisher : Fakultas Tarbiyah dan Ilmu Keguruan UIN Jurai Siwo, Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32332/al-jahiz.v6i2.10933

Abstract

Prospective science teachers must master pedagogical knowledge (PK) and content knowledge (CK), commonly referred to as Pedagogical Content Knowledge (PCK), before entering the teaching profession. PCK is essential professional knowledge that supports effective science teaching. This study aims to analyze the PCK readiness of prospective science teachers in Indonesia and the Philippines, with a focus on the CK and PK competencies required for teaching in the ASEAN context. The study employed a mixed-methods approach. Survey data were collected from 110 prospective science teachers undertaking field teaching practice in schools in Indonesia and the Philippines. In addition, in-depth interviews were conducted with 12 participants, consisting of six prospective teachers from each country. The data focused on participants’ understanding and preparation related to pedagogical skills and science subject matter. The results indicate that the overall PCK level of prospective science teachers falls within the “moderately ready” category. However, the proportion of participants classified as “ready” remains relatively low, ranging from 44.9% to 58.5%. These findings suggest a need for strengthening both PK and CK among prospective science teachers. Enhancing PK can be achieved through additional pedagogical education and targeted training programs to improve teaching skills. Meanwhile, improving CK can be supported by providing more specialized science content courses aligned with school curricula prior to teaching practice. PCK readiness plays a crucial role in supporting sustainable development. Beyond integrating pedagogy and content, PCK enables prospective teachers to effectively convey scientific concepts related to sustainability issues: climate change, natural resource conservation, environmentally friendly technologies.
Development of Environmentally Based E-STUDENT WORKSHEET for Chemistry Practices Ndruru, Hendra Mansyah Putra; Sormin, Elferida; Purba, Leony Sanga Lamsari; Simanjuntak, Familia Novita
Journal of Science and Education (JSE) Vol. 6 No. 2 (2026): Journal of Science and Education (JSE)
Publisher : CV. Media Digital Publikasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58905/jse.v6i2.637

Abstract

Chemistry learning, particularly in the context of reaction rates, is often considered complex and abstract, necessitating innovative learning media that can effectively link concepts to real-world contexts. One solution is the development of electronic-based teaching materials in the form of E-Student Worksheet (Electronic Student Worksheets) that utilize environmental issues as a contextual approach. This study aims to develop an Environmentally Based Chemistry Practicum E-Student Worksheet on reaction rates that is valid, practical, and suitable for use as a learning medium. The research method employs the ADDIE (Analyze, Design, Develop, Implement, and Evaluate) development model. The research respondents included two media experts, two material experts from Chemistry Education lecturers, and 24 high school teachers who assessed the product quality. The results showed that the assessment by the media experts and material experts obtained an average score of 82%, which is categorized as very good. In addition, a limited trial with high school teachers yielded an average score of 87%, indicating that the E-Student Worksheet received a positive response and was well-received as a learning medium. Based on these findings, it can be concluded that the Environmentally Based Chemistry Practical E-Student Worksheet utilizes the Flipbook Builder application in a manner that meets the needs of students, is suitable for learning, and has the potential to enhance the understanding of chemical concepts through an environmentally based contextual approach.
Improving Student Learning Concentration in Chemistry Using the ‘Everyone Is a Teacher Here’ Strategy Assisted by Genially Media Elferida Sormin; Nova Irawati Simatupang; Sumiyati Sumiyati; Dera Savera
Jurnal Penelitian Pendidikan IPA Vol 11 No 4 (2025): April
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i4.10782

Abstract

Student concentration in learning chemistry tends to be low due to the abstract nature of the material and the dominance of teacher-centered approaches. Innovative, student-centered strategies and interactive media are needed to enhance engagement and focus. This study aims to investigate the improvement of student learning concentration through the "Everyone Is a Teacher Here" (EIATH) strategy assisted by Genially media. A quasi-experimental design with one-group pretest-posttest was used, involving 36 students from class XI MIPA II at a Jakarta senior high school, selected through purposive sampling. Student concentration was measured using a validated non-test instrument based on a Likert scale. Data were analyzed using normality and homogeneity tests, followed by a paired sample t-test. The results showed that the data were normally distributed (p = 0.200) and homogeneous (p = 0.204). The paired t-test indicated a significant improvement in student concentration (t = 73.3 > t table = 1.68957). However, the N-Gain score was 0.2, indicating a low level of improvement. Discussion: Although the EIATH strategy, assisted by Genially media, significantly enhanced student concentration, the low N-Gain score suggests that its implementation needs to be further optimized. The combination of active learning and interactive media holds potential but may require extended application and supportive classroom conditions to achieve higher impact. The "Everyone Is a Teacher Here" strategy, supported by Genially media, has a positive effect on improving student learning concentration in chemistry, but refinement in implementation is necessary to achieve more substantial outcomes
Development of Virtual Reality Laboratory Integrated with Artificial Intelligence for Acid-Base Titration Practicum Nova Irawati Simatupang; Elferida Sormin; Leony Sanga Lamsari Purba; Nelius Harfa; Adi Nugroho
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.v11i7.11587

Abstract

The development of technology-based learning platforms and media has been widely carried out; however, most of efforts primarily focus on increasing student interest, while less attention is given to enhancing skills and scientific thinking processes. The purpose of this research was to develop a technology – based learning media, namely a Virtual Reality (VR) laboratory integrated with Artificial Intelligence (AI) to support students’ scientific thinking skills and processes. The AI - integrated VR laboratory was specifically  developed for the implementation of acid-base titration practicums. The research followed the ADDIE development model. During the implementation phase, the product was tested on 31 students from Chemistry Education Study Program at UKI, selected using a random sampling technique. Data collection, particularly for product evaluation, was conducted using a non-test instrument in the form of a Likert scale questionnaire. The instrument consisted of indicators of usefulness, efficiency, and interest which were share via Google Form link. Before being distributed to student, the instrument has been validated by an expert validator with a background in chemistry learning media. The results of the analysis indicated that the AI-integrated VR laboratory received positive response from students with a percentage level of 80.79% for the usefulness indicator, 77.06% for the efficiency indicator, and 79,45% for the interest indicator. Therefore, the result of the development of VR laboratory integrated with AI can be considered as a viable alternative learning media for conducting acid-base titration practicum.
Co-Authors Aarce Tehupeiory Adi Nugroho Albert Jackson Yang Andriani Andriani Audra Jovani Azzahra, St. Fatimah Bambang Widodo Bernadetha Nadeak Bob Foster Bona Simanungkalit Carmen Siagian Christina Metallica Samosir Citra Puspa Juwita Citra Puspa Juwita Decmoon Destine Dera Savera Ditasona, Candra Erni Murniati, Erni Estomo, Rene Eustalia Wigunawati Evi Deliviana Evy S Arodes Familia Novita Familia Novita Simanjuntak Familia Novita Simanjutntak Fenny Maria Formas Juitan Lase Fransiska Sitompul Fri Rahmawati Gunawan Tambunsaribu Haposan Sahala Raja Sinaga Harefa, Nelius Helfi Gustia Heni, Astrina HOTMAULINA SIHOTANG I Putu Mahendra Indah Novitasari Jap Mai Cing Junsay, Merle L. Leony Sanga Lamsari Purba Manogari Sianturi Maria Bintang Marina Silalahi Mikhael Farreli Simarmata Mita Yesyca Mompang L. Panggabean Muhammad Deni Johansyah Naibaho, Lamhot Ndruru, Hendra Mansyah Putra Nelius Harefa Nelius Harefa Nelius Harefa Nelius Harfa Nova Irawati Simatupang Nova Irawati Simatupang, Nova Irawati Novia Fransisca Dewi Silalahi Novlinda Susi Andrianawati Purba, Leony Sanga Lamsari Purba, Leony Sanga Lamsari Purba, Santri Chintia Puri Pramudini Rahmat Kurniawan Renatha Ernawati Reyta, Fitriani Ronny Gunawan Ronny Gunawan, Ronny Rosintan Napitupulu Rosmelia Daeli Sarinah Sihombing Siahaan, Goklas Sri Wahyuni Zai St Fatimah Azzahra St Fatimah Azzahra St Fatimah Azzahra, St Fatimah Steven Empindonta Tarigan Stevi Natalia, Stevi Sudarno P Tampubolon Sumiyati SUMIYATI SUMIYATI Sumiyati Sumiyati Sumiyati Sumiyati Susan Purnama Susilo Susilo Titiek Surya Ningsih Ulinata Ulinata Ulinata Ummy Hanifa Wahyuningtyas, Riska Septia