This aims to analyze and examine laboratory quality management in enhancing student competencies. The research method used is qualitative, specifically a case study approach. The subjects of the study include school principals, laboratory heads, lab technicians, teachers, and students. Data collection was conducted through observations, interviews, literature studies, and documentation analysis. The instruments utilized in this research are observation sheets, interview guidelines, and field notes. The results from both schools indicated that the planning for laboratory quality management was prepared at the beginning of the new academic year, which included annual and semester programs, equipment procurement, and inventory management. The implementation of laboratory quality management involved conducting practical work as scheduled, with facilities used optimally. Monitoring and evaluation of laboratory quality management included regular assessments through observations and interviews with teachers and students to identify any shortcomings. Follow-up actions for laboratory quality management included corrective actions taken based on evaluation results, such as facility improvements and the addition of equipment. Barriers to laboratory quality management included equipment maintenance. Solutions to overcome these barriers involved facility improvements, equipment additions, additional training for staff, increased involvement of lab technicians, and optimizing funding. It was concluded that the series of laboratory quality management within the PDCA framework functioned effectively, commencing with planning, implementation, monitoring and evaluation, and follow-up. The management of the Biology laboratory can optimize the competencies of students at SMA Negeri 1 Ciamis and SMA Negeri 1 Pangandaran.

Improper waste handling is often the cause of environmental issues such as flooding and disease. Managing waste at the household level can significantly reduce environmental pollution. Currently, household organic waste is one of the largest contributors to overall waste. This activity aims to enhance housewives' skills and knowledge in composting household organic waste. It was conducted in Kapur Village, Kubu Raya Regency, West Kalimantan, with training sessions for housewives' associations. The activity included both presentations and hands-on composting practice. Participants' understanding was assessed through pre-test and post-test questionnaires. The results show that all participants understood the process and intended to apply composting practices in their households, positively contributing to waste reduction efforts.

Financial ratio analysis is one way to assess a company's financial performance. This research aims to determine the financial performance of UD. Rubama. The research uses financial management theory based on measuring instruments Debt to Assets Ratio, Debt to Equity ratio, Return On Investment and Return On Equity. The approach used in this research is a descriptive research approach. The samples in this research are UD's balance sheet and profit and loss report. Rubama for the 3 year period 2018-2020. The data analysis technique used in this research is descriptive data analysis technique, namely collecting data, classifying it in such a way as to obtain a clear picture of the facts that exist as a reality in the object under study. The research results show that the company's financial performance as measured by the solvency ratio (Debt to Assets Ratio) and (Debt to Equity Ratio) is good, because there is an increase in the amount of debt and is followed by an increase in the amount of assets every year and the company is able to emphasize funding using its own capital. The results of the profitability ratio analysis show that the company's ability to generate profits in terms of Return on Investment is good, because the profits are quite high in terms of asset turnover. Meanwhile, in terms of Return On Equity, the company is also good because the company has not been able to maximize its capital to produce optimal net profits, the average during the research period was 36%.

Tujuan penelitian ini adalah untuk mengetahui apakah ada pengaruh Kepuasan Kerja dan Loyalitas KerjaTerhadap Kinerja Pada Guru SMP Negeri 2 Sibolga dengan menarik hipotesis bahwa ada pengaruh Kepuasan Kerja dan Loyalitas KerjaTerhadap Kinerja Pada Guru SMP Negeri 2 Sibolga. Metode penelitian yang digunakan adalah metode penelitian deskriptif, yang menguraikan dan memberikan penjelasan tentang variabel X (indenpendent) sebagai variabel bebas yang mempengaruhi dan variabel Y (independent)  sebagai variabel terikat yang dipengaruhi. Persamaan regresi yaitu Y = 3,939 + 0,294X1 + 0,631X2, hal ini berarti bahwa yang terjadi pengaruh pada variabel terikat ( Kinerja) ditentukan oleh variabel bebas (Kepuasan kerja dan Loyalitas) dengan koefisien regresi sebesar 0,294, dimana apabila ditambahkan satu satuan variabel X (Kepuasan kerja dan Loyalitas kerja) atau nilai tertentu maka akan menambah peningkatan variabel Y  ( Kinerja) sebesar koefisien regresi 0,631. Sedangkan Uji t menunjukkan bahwa hipotesis yang diajukan dapat diterima kebenarannya, dimana t hitung 11.275>2.0484, maka hal ini berarti Ada Pengaruh Kepuasan Kerja dan Loyalitas Kerja Terhadap Kinerja Guru Pada SMP Negeri 2 Sibolga.

Knowledge is the result of knowing, and this happens after people sense a certain object. Sensing occurs through the human senses, namely the senses of sight, hearing, smell, taste, and touch. Most of human knowledge is obtained through the eyes and ears. Vaccines are one of the most effective and economical ways to prevent infectious diseases, making the development of vaccines to attenuate coronavirus infections very necessary. The purpose of this study was to determine the level of knowledge with community compliance in receiving the COVID-19 vaccine. This type of research uses analytic observational, with a cross-sectional design. A sample of 115 people used the accidental sampling technique, in which the researcher used an instrument in the form of an online questionnaire via a google form and distributed via whatsapp, instagram, and zendly applications to the community in RT-III Binanga environment. The results of the study using the Chi-Squar test showed a p-value = 0.027, which means that there is a relationship between the level of knowledge and community compliance in receiving the COVID-19 vaccine.

Vaksin Covid-19 merupakan salah satu terobosan pemerintah untuk melawan dan menangani Covid-19 yang ada didunia khususnya Negara Indonesia. Tujuan dari vaksinasi Covid-19 adalah untuk mengurangi penyebaran Covid-19, menurunkan angka kesakitan dan kematian yang disebabkan oleh Covid-19, mencapai kekebalan dan melindungi masyarakat dari Covid-19, sehingga dapat menjaga masyarakat dan perekonomian. Setelah dilakukan penyuluhan kesehatan tentag sosialisasi vaksinasi dengan menyebarkan informasi  melalui media leaflet diharapkan Masyarakat mampu memahami dan siap vaksin demi pencegahan covid-19 Dusun Taludu dan dusun Bottengg Kecamatan simboro kepulauan Kabupaten Mamuju.  Penyuluhan kesehatan melalui media leflet dari rumah kerumah  di Dusun Taludu dan dusun Bottengg desa Botteng Kecamatan simboro kepulauan Kabupaten Mamuju, berjalan lancar, mulai dari masyarakat menerima kehadiran tim dengan menjaga jarak, serta masyarakat antusias menyimak dan bertanya serta menjawab setiap pertanyaan saat evaluasi dengan demikian dapat disimpulkan bahwa tujuan dari kegiatan tersebut tercapai dengan nilai 85 dengan kriteria berhasil.

Penyebaran virus corona jenis baru (SARS-Cov-2) di penghujung tahun 2019 yang kemudian diberi nama Covid -19 sangat menjadi perhatian dan kekhawatiran dunia. Covid-19 pertama kali ditemukan di kota Wuhan China yang kemudia bermigrasi dan mewabah ke seluruh dunia. Akibat dari penyebarannya yang cukup masiv tersebut pada akhirnya pada tanggal 11 Maret 2020 organisasi kesehatan dunia World Health Organizatin (WHO) menetapkan penyebacaran Covid 19 sebagai pandemic. Tujuan diadakannya pengabdian masyarakat ini adalah membantu masyarakat untuk lebih paham akan bahaya Covid-19, memberikan pengetahuan kepada masyarakat tentang tata cara pemakaian masker yang baik dan benar. Selain itu kami juga mengsosialisasikan kepada masyarakat dengan menyebar poster dan memberikan edukasi tentang pencegahan Covid-19. Hasil Pengabdian kepada Masyarakat yaitu antusian menerima kehadiran dengan jaga jarak dan bertanya serta menjawab setiap pertanyaan saat evaluasi, siap menggunakan masker saat  keluar rumah dan bertemu orang bayak, dengan demikian dapat disimpulkan bahwa tujuan dari kegiatan tersebut tercapai dengan nilai 85 dengan kriteria berhasil.