Penelitian ini dikembangkan dengan pendekatan Research and Development (R&D) yang berjudul Pengembangan Media Pembelajaran Berbasis Digital POWIC pada Materi Teks Deskripsi Sekolah Menengah Pertama. Tujuan penelitian ini yaitu (1) Mendeskripsikan kebutuhan pembelajaran teks deskripsi sekolah menengah pertama, (2) Mengetahui validitas media pembelajaran berbasis digital POWIC pada materi te…
This study aims to describe the figurative language contained in Surat Kapal. The method of data collection in this study uses the reading and note-taking technique. The data in this study are in the form of Surat Kapal poems. The source of data in this study is the book "Kumpulan Naskah Syair Adat Pernikahan Orang Melayu Indragiri" by Sumadi SAM published by the Department of Youth, Sports, Cu…
This study analyzes words, phrases, clauses, and sentences that demonstrate adherence to and violations of politeness maxims in WhatsApp messages exchanged between students and lecturers. The research method used is descriptive qualitative with a pragmatic approach. The analysis technique was applied to 60 written communication data samples between students and lecturers within the Indone…
This study aims to analyze the use of inner and outer code mixing in the novel Anak-anak Langit by Mohd Amin MS. The method used is descriptive qualitative with a sociopragmatic approach. Data were collected through reading and notetaking techniques. Data analysis techniques were carried out through data reduction, presentation, and conclusion. The results of the study showed that there wa…
In learning negotiation texts, teachers have a central role by providing theoretical foundations, providing opportunities for practice, and using learning media to strengthen students' understanding. This study aims to describe the validity of Truth or Dare card media in learning negotiation text material in high school. This study is a type of Research and Development (R&D) using the ADDIE…
This aims to develop digital teaching materials for procedural texts assisted by Canva so that students are more interested in understanding the learning of procedural texts themselves. This research is a type of research and development (R&D) entitled Development of Digital Teaching Materials for Procedural Texts Assisted by Canva for Junior High School Students. The development procedure for …
This study aims to describe the validity level of interactive learning media based on the Genially platform for descriptive text material for seventh-grade junior high school students. The research method used is Research and Development (R&D) with the ADDIE model. After the development process, the learning media was validated by three validators: a material expert, a media expert, and a l…
Streptococcus pneumoniae bacteria are the most common cause of communityacquired pneumonia and can become carriers without clinical symptoms. Streptococcus pneumoniae is a commensal bacterium of the upper respiratory tract, specifically the nasopharynx. Streptococcus pneumoniae can cause 20-30% of all community-acquired pneumonia cases in Indonesia and about 50% of patients with pneumonia …
Introduction: Pulmonary mycoses as secondary infections contribute to mortality and morbidity of 1.6 million deaths annually. The use of fungal culture specimens can affect the difference in positivity of fungal culture. Accurate specimen selection will help accelerate the diagnosis of pulmonary mycosis so as to improve the quality of life in patients with thoracic cavity malignancy. Method: …
he rapid growth of high-rise building construction in earthquake-prone regions such as Indonesia presents significant challenges in structural planning, particularly regarding increasingly complex and asymmetrical building forms. This study aims to examine the influence of structural mass configurations on the dynamic behavior of multi-story buildings located in high seismic risk zones. The mai…
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The depletion of fossil energy sources and their environmental impacts have encouraged the use of renewable energy based on biomass. Acacia crassicarpa bark is a lignocellulosic waste from the forestry industry with significant potential as a feedstock for bio-oil production through pyrolysis. This study aims to optimize the bio-oil yield from the pyrolysis of A. crassicarpa bark using a NiMo/N…
Indonesia has great potential for renewable energy development, including biomass, which can be utilized as an alternative energy source. Bagasse, an abundant agricultural waste, is one type of biomass that has not been optimally utilized. Through the pyrolysis process, bagasse can be converted into high-value products such as bio-oil, biochar, and gas. This study aims to determine the optimum …
Noodles are one of the most popular processed food products due to their practicality, affordability, and ease of preparation. However, conventional noodles are primarily made from wheat flour, which is low in dietary fiber and micronutrients. Therefore, it is necessary to develop more nutritious noodle formulations by utilizing local ingredients such as sago flour and bok choy (pakcoy) vegetab…
This study investigates the effect of using English poetry on students’ vocabulary mastery and writing skill at the junior high school level. The research adopts a quasi-experimental design involving two classes: an experimental class taught through English poetry and a control class taught using conventional methods. Data were collected through pre-tests and post-tests in writing, assessing …
This study aims to produce teaching materials for learning hikayat in the form of E-books to facilitate teachers and students in increasing their knowledge of hikayat. The method used is the Research and Development (R&D) method, with the ADDIE model. Data collection was carried out using a measuring instrument in the form of a questionnaire. The questionnaires are teacher questionnaire instrum…
This study aims to investigate the effect of using Duolingo as a gamification app on junior high school students’ self-directed learning ability and writing skills. It also explores the students’ perception of their self-directed learning ability after using Duolingo in an out-of-class context. By focusing on both cognitive outcomes (writing skills) and affective-behavioral aspects (self-di…
In facing global competition and the rapid technological advancements of the 21st century, improving the quality of human resources through education—particularly science education is essential. Science education must adapt to technological progress and emphasize 21st-century skills, such as the 4Cs (Critical Thinking, Communication, Collaboration, and Creativity). However, in reality, scienc…
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This research is motivated by the importance of environmental literacy skills in science learning that must be possessed by students. Environmental literacy skills can provide meaningful learning experiences for students. However, the facts in the field found that students' environmental literacy skills are still low because they have not been trained optimally. One way to train environmental l…