Elementary school is a place that can result in increase of dengue disease among children because of environmental factors, potential transmission, the absence of good environmental management system and some control efforts which are no longer effective. This study aimed to determine factors that potentially against transmission of dengue hemorrhagic fever in state elementary school, so the early warning system can be enforced. Type of study was analytic with cross-sectional design. The study was conducted in 91 state elementary schools in Yogyakarta City in 2014. Variables in the observation are virus serotype DEN, insecticide resistance, the density of vector and physical condition of schools. Data analysis used descriptive and correlation-regression (α = 5%). Results showed that there were eight schools with dengue virus serotype 2 and 3 mosquitoes declared to have mild and moderate resistance to organophosphate, the school environment was susceptible to transmission of dengue hemorrhagic fever based on the container index, house index, breteau index and ovitrap index, temperature and humidity inside and outside were potential to the high density of eggs, wire netting was not installed on ventilation and the very close distance between the buildings could lead to transmission.Keywords: Dengue hemorrhagic fever, elementary school, transmission Abstract Sekolah dasar merupakan tempat yang dapat mengakibatkan peningkatan penyakit dengue pada anak karena faktor lingkungan, adanya potensi penularan, belum adanya system manajemen lingkungan yang baik dan beberapa upaya pengendalian yang tidak lagi efektif. Penelitian ini bertujuan untuk mengetahui faktor yang berpotensi terhadap penularan demam berdarah dengue bagi anak, sehingga sistem kewaspadaan dini dapat ditegakkan. Jenis penelitian ini adalah analitik dengan rancangan potong lintang. Penelitian dilaksanakan pada 91 sekolah dasar negeri di Kota Yogyakarta. Variabel yang diobservasi adalah serotype virus DEN, resistensi insektisida, kepadatan vektor,dan kondisi fisik sekolah. Analisis data menggunakan analisis deskriptif dan korelasi-regresi (α = 0.05). Hasil menunjukkan bahwa terdapat delapan sekolah dengan virus dengue serotip 2 and 3, terjadi resistensi insektisida organofosfat tingkat ringan dan sedang, lingkungan sekolah telah rentan terhadap penularan demam berdarah berdasarkan container index, house index, breteau index dan ovitrap index, suhu dan kelembaban di dalam dan luar ruangan berpotensi terhadap tingginya kepadatan telur, ventilasi tidak terpasang kawat kasa, dan jarak antara bangunan sangat dekat dapat menyebabkan penularan menjadi sangat cepat.Kata kunci: Demam berdarah dengue, sekolah dasar, penularan

During the coronavirus disease 2019 (COVID-19) outbreak in Indonesia, the government also faces another health problem, namely dengue hemorrhagic fever (DHF). The routine activities of the dengue management system have been significantly curtailed as government authorities concentrate more on containing the transmission of the COVID-19. This study aimed to describe vector control <em>Aedes sp.</em> during pandemic COVID-19, such as community activities in controlling breeding places, area risk, vector density and the determinant factors. This study was a community-based cross-sectional survey involving 136 households in the endemic area of Gondokusuman District, Yogyakarta, Indonesia using proportionate stratified random sampling. Data analysis was performed through simple and multiple logistic regression tests. Vector control for <em>Aedes sp.</em> breeding places during pandemic COVID-19 in the community are still low; the high level of vector density proves this based on House Index (HI): 44.1%, container index (CI): 57.4%, and Breteau Index (BI): 213.2%. This district is also at high risk to be the breeding places of <em>Aedes sp.</em> based on maya index (MI): 64.7%. The determinant factor that affects this condition is the lack of support by health workers/cadres during the COVID-19 pandemic.

The COVID-19 crisis has forced education systems around the world to look for alternatives to face-to-face teaching with learning from home. This kind of education system has never existed before in Indonesia. This condition raises parental concerns and dissatisfaction with learning outcomes and children's achievements, resulting in suboptimal parental support. This study aimed to examine the factors related to the level of satisfaction and the role of parents in providing support during the child's learning process from home. This study employed a cross-sectional design involving 130 parents who have children attending the Klaten District State Elementary School, Indonesia. The sampling technique was using proportional simple random sampling. Data were analyzed using simple and multiple logistic regression tests with type one error rates=5%. The results showed that the determinant factor influencing parental dissatisfaction was their perception of the lack of teacher support during the implementation of the home learning system. The low education of parents, their low perception of the learning system from home, and the decreased value of children’s knowledge affect parent satisfaction when schools from home (SFH). These factors contributed 65.42% affect parental support in assisting children when studying during pandemic COVID-19.