This study aims to develop an affective assessment instrument assisted by the Padlet application that has a potential effect on students' nationalistic attitudes. The subjects were grade X students at SMA Negeri 1 Indralaya Utara. The research method used was Research and Development (R&D) with the ADDIE model. Data collection techniques used in this study included interviews, observations, and…
This research aims to develop an interactive flipbook based on a deep learning for the Indonesian language learning, covering the intrinsic elements of short stories for fifth-students at SD Negeri 02 Indralaya Utara. This study employed a Research and Development (R&D) approach using the ADDIE model, which consists of Analysis, Design, Development, Implementation, and Evaluation. Data collecti…
This investigation endeavors to engineer an interactive STEAM-oriented E-LKPD artifact designed to cultivate critical thinking proficiencies among primary-level learners, while satisfying the benchmarks of validity, practicality, and effectiveness. The study adopts a research and development (R&D) orientation, employing the ADDIE schema, which comprises five phases: Analysis, Design, Developmen…
This research developed a product in the form of an interactive electronic student worksheet (E-LKPD) assisted by Liveworksheets as a medium to foster sustainability consciousness among fifth-grade elementary school students. The research method employed in this study is development approach based on the ADDIE model, Tessmer’s formative evaluation is used. Data collection techniques included …
This study examines the anatomical structure of stems and leaves in ten species of shrub plants in the Cagar Budaya Bukit Siguntang. The research was carried out in September-December 2025 at the Biology Education Lab, UNSRI. The research used qualitative descriptive methods. Stem anatomy observations included epidermal layers, cell shape and size; trichome type; collenchyma location, type and …
Iron (Fe) metal is often found in well water and at high concentrations can degrade water quality. This study synthesized a Biochar/MnFe₂O₄/Ag₃PO₄ composite, evaluated its characteristics, Fe adsorption capacity, and applied it to well water and antibacterial tests. Biochar was synthesized through pyrolysis of rice husk, MnFe₂O₄ was modified through coprecipitation, and followed by …
Background: Industrial noise exposure is a major occupational risk factor associated with noise-induced hearing loss (NIHL) and vestibular dysfunction. Continuous exposure to sound levels exceeding 85 dB is known to impair auditory and balance function. This study aimed to examine the correlation between noise intensity and duration of exposure with hearing impairment and balance impairment amo…
This study aims to implement Deep Learning among fourth-grade students at SD Negeri 4 Palembang through a science literacy-based Problem-Based Learning (PBL) model. The model integrates materials on the seasons in Indonesia and their effects on daily life, with a focus on development procedures, validity, and practicality of the learning model. The research employs a development study using the…
Ketergantungan masyarakat pedesaan terhadap sumber air alami masih sangat mencolok. Air Gambut di daerah pasang surut, misalnya terpaksa masih dimanfaatkan oleh masyarakat setempat sebagai air minum meskipun kondisinya tidak memenuhi persyaratan kesehatan secara fisik maupun kimia. Kondisi seperti ini mendorong perlunya teknologi pengolahan air yang sederhana, murah dan mudah diterapkan sehingg…
This research aims to evaluate students' critical thinking skills before and after the learning process and to determine the effect of integrating instructional video media into the STEAM approach for sixth-grade elementary school students. A quantitative approach was employed, specifically a quasi-experimental design featuring a non-equivalent control group. The study involved two groups: an e…
The increasing use of online games among elementary school students has the potential to influence their social behavior. This condition gives rise to various social behavioral issues, such as the emergence of aggressive attitudes when emotions are not well controlled and a decrease in direct interaction with others. This study aims to explore the social behavior of elementary school students w…
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