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Understanding the basic concept of multiplication is one of the important competencies that must be possessed by elementary school students. This study aims to analyze the extent of understanding the concept of multiplication of whole numbers in third grade elementary school students. A strong understanding of the concept at the initial stage is very important as a basis for mastering subsequent materials. This study uses a qualitative descriptive approach with data collection techniques in the form of diagnostic tests. The test is designed to identify the level of understanding of third grade elementary school students. The subjects of this study were third grade elementary school students. The results of the mini-research showed that some students had difficulty understanding story problems so that they considered them to be additions, errors when reading multiplication problems, and misconceptions that emerged in solving multiplication problems. Students had great difficulty making mathematical forms from story problems. These findings provide an important picture for teachers to design more effective learning and adjust their learning needs. Keywords: understanding concepts, mathematics learning, multiplication.

This study aims to analyze the level of understanding of PSPK 23 B students at Medan State University on atomic theory questions. With a quantitative descriptive approach, data were collected through multiple-choice tests filled out by 30 students. The results showed an average understanding of 75.33%, which is quite good. However, there was significant variation where some students mastered basic concepts (eg Dalton and Thomson's atomic models), while others had difficulty with abstract topics (eg Bohr's model and quantum mechanics). This finding is in line with previous studies on misconceptions in atomic structure. This study emphasizes the importance of innovative learning strategies, such as visual media and conceptual approaches, to improve student understanding. Periodic evaluation is needed to detect learning gaps and adjust teaching methods. The results of this study can be a basis for developing more effective chemistry education practices.

Elementary School Students' Misconceptions about Science Concepts: Case Study in Grade VI of SDN 024755 This study aims to identify and analyze the misconceptions held by sixth-grade students at SDN 024755 regarding basic science concepts. The research method used is a case study with a qualitative approach. Data were collected through interviews, observations, and diagnostic tests specifically designed to reveal students' misconceptions. The results show that most students struggle with understanding certain science concepts, such as the water cycle, photosynthesis, and gravity. The misconceptions found include incorrect understandings of the processes of evaporation and condensation, the role of chlorophyll in photosynthesis, and the concepts of force and motion. These findings highlight the need for more effective teaching approaches in introducing and reinforcing science concepts at the elementary school level. Recommendations from this study include developing more interactive and contextual learning strategies to address students' misconceptions, as well as improving the quality of teacher training in science education.

The accuracy of qibla direction remains a significant challenge for Muslim communities, particularly in educational institutions where misconceptions about qibla measurement methods persist. This community service program addressed the need for accessible astronomical literacy among students at Pondok Pesantren As'ad Jambi by introducing protractor-based qibla measurement techniques. Implemented on November 11, 2023, the program engaged 90 participants comprising Madrasah Aliyah students and Ma'had Aly Ibrahimi students through an integrated approach combining theoretical exposition and hands-on practice. The intervention utilized a dual-method framework: interactive lectures elucidating Islamic jurisprudence and astronomical principles of qibla determination, followed by direct application of protractor measurement techniques. Evaluation through participant observation and post-activity assessment revealed substantial knowledge enhancement and practical skill acquisition among attendees. Participants demonstrated improved understanding of qibla direction concepts and gained confidence in applying measurement techniques independently. The program's success manifested in heightened enthusiasm for astronomy-based religious practices and increased capacity for autonomous qibla verification at household level. This initiative contributes to bridging traditional Islamic scholarship with contemporary scientific methodologies, fostering critical thinking in ritual observance while preserving religious authenticity.

Background: Cervical cancer remains a major cause of morbidity and mortality among women, particularly in developing countries. Although early detection methods such as visual inspection with acetic acid (IVA) and Pap smear are effective, participation among women of reproductive age is still low. Identifying factors that influence women’s interest in cervical cancer screening is essential to strengthen prevention programs at the primary healthcare level. Method:  This study used a quantitative analytical observational design with a cross-sectional approach. The research was conducted in the working area of UPT Puskesmas Rawat Inap Ome Tidore. Participants were women of reproductive age (15–49 years) selected through purposive sampling. Data were collected using a structured questionnaire assessing socio-demographic characteristics, knowledge, attitudes, access to health information, family or husband support, and interest in early detection of cervical cancer. Data analysis included univariate and bivariate analysis using Chi-square or Fisher’s exact tests. Results: The results showed that age, education level, knowledge, attitudes, access to health information, and family or husband support were significantly associated with women’s interest in early detection of cervical cancer. Women aged 25–49 years, those with higher education, good knowledge, positive attitudes, adequate access to information, and strong family support demonstrated higher interest in screening. Fear, embarrassment, lack of time, and misconceptions were identified as common barriers. Conclusion: Women’s interest in cervical cancer early detection is influenced by predisposing, enabling, and reinforcing factors. Strengthening health education, improving information access, and involving family support are key to increasing screening participation.

Adolescent reproductive health knowledge remains suboptimal due to insufficient access to accurate, evidence-based educational resources. This challenge is further compounded by the dissemination of unreliable information, resulting in misconceptions and improper health practices. This study presents a community-based initiative aimed at enhancing reproductive health literacy among students of SMAN 1 Pekanbaru, with a particular focus on integrating the use of natural resources as a preventive strategy. The program addresses gaps in structured reproductive health education and leverages locally available natural resources to foster sustainable health practices. The initiative encompasses structured activities, including socialization sessions for students and educators, comprehensive training on reproductive health and the utilization of natural resources, and the deployment of technology to facilitate information dissemination. Implemented by a multidisciplinary team from the Faculty of Medicine, Universitas Abdurrab, the program is supported by ongoing mentorship and systematic evaluations using surveys and interviews. This initiative underscores the potential for sustained impact through partnerships with schools, local health agencies, and community organizations. By enhancing awareness and encouraging the adoption of natural, sustainable practices, the program serves as a translational application of research findings, with the potential for scalability to other educational institutions and broader community settings.