Publication Search

Misconceptions on the topic of waves are a systemic problem in high school physics learning that requires a comprehensive diagnostic instrument. Conventional diagnostic instruments up to the four-tier generation have limitations in revealing the conceptual structure behind students' thinking errors. This study aims to develop a five-tier multi-representation diagnostic instrument on the topic of waves using the 4D model (Define, Design, Develop, Disseminate). The main innovation of this instrument lies in the integration of multi-representations (verbal, pictures, graphics, mathematical) in Tier 1 and the addition of a paraphrase tier (Tier 5) that asks students to rewrite their understanding in their own words. The development process includes needs analysis, designing a grid of 16 questions, validation by two experts, and a limited trial on 34 grade XI students of SMAN 13 Kota Jambi. The results of expert validation showed an average percentage of 91.25% (Very Good) from both validators. Content validity was met with a percentage of False Positive (FP) of 6.80% and False Negative (FN) of 4.41%, both below the 10% threshold. Construct validity was confirmed through a significant Product Moment correlation (r = 0.342–0.348; sig. < 0.05) and factor analysis with six significant factors (eigenvalue > 1). The instrument's reliability was high, with a Cronbach's Alpha of 0.726. This instrument is expected to help physics teachers diagnose students' misconceptions more precisely and thoroughly on the topic of waves.

Indonesian Sign Language (Bahasa Isyarat Indonesia, BISINDO) is often misunderstood as merely a gestural or simplified form of communication, undermining its linguistic sophistication and contributing to barriers to deaf inclusion in Indonesia. Approximately 2.6 million deaf individuals in the country rely on BISINDO as their primary language. This study explores the linguistic complexity of BISINDO, documenting its phonological, morphological, syntactic, and semantic systems. Using a mixed-methods approach, we analyzed 150 hours of BISINDO conversations from 80 deaf signers, conducted experimental studies on phonological distinctions and syntactic complexity, and performed ethnographic fieldwork in deaf communities and schools. Comparative analysis with American Sign Language (ASL) was also conducted. Our findings demonstrate that BISINDO is a fully developed natural language, with 45 handshapes, 18 locations, 23 movements, and 4 orientations in its phonological system. It shows productive morphological processes, flexible word order, and rich semantics, including idioms and metaphors. However, there are significant barriers to inclusion: 68% of deaf students lack qualified BISINDO teachers, and 84% of public services lack sign language interpreters. Furthermore, 72% of hearing Indonesians still do not recognize BISINDO as a legitimate language. Deaf community organizations, however, report BISINDO as central to their identity. The study highlights the need for policy reforms, including BISINDO recognition as an official language, qualified interpreters, bilingual deaf education, and public awareness campaigns to combat misconceptions.    

This study explores the intersection of feminism and gender equality in Bali, analyzing how patriarchal norms, media portrayals, and religious customs marginalize Balinese women. Using Simone de Beauvoir’s concept of the “Other,” it examines why feminism faces resistance despite growing gender equality awareness. Through surveys and interviews with Balinese women aged 11–20, the findings reveal that many support gender equality but hesitate to identify as feminists due to cultural misconceptions and Western associations. The research highlights the need for educational initiatives and community discussions to integrate feminism into Balinese traditions, showing that culturally adapted advocacy is more effective than universalist approaches. It underscores the importance of feminist education, local leadership engagement, and promoting women’s roles within traditional structures, demonstrating that feminism and Balinese traditions can coexist without disrupting social harmony. Future research should explore generational shifts, digital media’s role in shaping perceptions, and comparative studies in other traditional societies to further bridge feminism and cultural values.

This study examines Marian devotion in the Catholic Church as a form of veneration (dulia) rather than worship (latria), addressing persistent misconceptions that equate Catholic devotional practices with idolatry. The research aims to identify the forms of Marian devotion practiced by Catholics in Indonesia and to analyze the challenges encountered in living out these practices. A descriptive qualitative approach was employed using a Systematic Literature Review (SLR) guided by the PRISMA framework. Two hundred articles were initially identified through Google Scholar and screened according to relevance, recency, geographical context, and methodological criteria, resulting in four eligible studies for analysis. The findings reveal four principal forms of devotion: the use of statues as aids to prayer, pilgrimages to Marian sites, Montfort-style Marian consecration, and the rosary emphasizing praise, imitation, and prayer with Mary. These practices deepen faith and lead the faithful closer to Christ without replacing divine worship. Challenges include external religious intolerance toward devotional symbols and limited theological understanding among believers. Therefore, sound catechesis grounded in Scripture and Church Tradition is essential to ensure authentic and balanced Marian devotion.  

Polysemy is an important semantic phenomenon in Indonesian language learning in elementary schools because one word form can have more than one interrelated meaning. Understanding polysemy affects students' reading skills, text comprehension, and literacy development. However, studies that specifically examine polysemy in elementary school Indonesian language materials are still limited. This study aims to examine the forms of polysemy, how they are presented in Indonesian language textbooks for elementary schools, and their implications for student understanding. The study uses a qualitative approach with a literature review design. Data were obtained from semantics books and national and international journal articles published between 2017 and 2024 that were relevant to the research topic. Data analysis was conducted using content analysis techniques. The results of the study show that polysemy in elementary school Indonesian language materials appears in the form of context-based, functional, and extended meanings, with a presentation that is not yet fully systematic, thus potentially causing misconceptions and affecting students' reading comprehension.

Polysemy is an important semantic phenomenon in Indonesian language learning in elementary schools because one word form can have more than one interrelated meaning. Understanding polysemy affects students' reading skills, text comprehension, and literacy development. However, studies that specifically examine polysemy in elementary school Indonesian language materials are still limited. This study aims to examine the forms of polysemy, how they are presented in Indonesian language textbooks for elementary schools, and their implications for student understanding. The study uses a qualitative approach with a literature review design. Data were obtained from semantics books and national and international journal articles published between 2017 and 2024 that were relevant to the research topic. Data analysis was conducted using content analysis techniques. The results of the study show that polysemy in elementary school Indonesian language materials appears in the form of context-based, functional, and extended meanings, with a presentation that is not yet fully systematic, thus potentially causing misconceptions and affecting students' reading comprehension.

Many students still face difficulties in understanding statistics because inaccurate preconceptions often develop into misconceptions. This condition is important to study since misconceptions can hinder the mathematics learning process and reduce the quality of students’ conceptual understanding. This study aims to analyze in depth how preconceptions affect the emergence of misconceptions among senior high school students in learning statistics. The research employed a qualitative descriptive method with a case study approach, involving three tenth-grade students from State Senior High School 1 Purwosari who were selected through purposive sampling based on high, medium, and low achievement categories. Data were collected through diagnostic tests in the form of essay questions to reveal students’ preconceptions and in-depth interviews to explore their reasoning, then analyzed descriptively. The findings show that students with accurate preconceptions did not experience misconceptions, students with partially correct preconceptions developed classificational, theoretical, and correlational misconceptions, while students with incorrect preconceptions experienced more complex misconceptions, such as considering the median as the largest value and failing to relate changes in data to the properties of the mean, median, and mode. The study concludes that inaccurate preconceptions directly contribute to the emergence of various forms of misconceptions. The implication is that teachers need to detect, identify, and correct students’ preconceptions from the beginning of the learning process so that misconceptions can be minimized and students’ understanding of statistics can develop more comprehensively.

Misconceptions are understandings that do not conform to scientifically accepted concepts, but are believed to be true by students. Misconceptions in elementary school students tend to be resistant and difficult to change if not identified early. This study aims to analyze the misconceptions of sixth grade elementary school students on the material of the human movement system. This material is often considered complex because it involves the relationship between bones, joints, muscles, and the health of the movement system. The type of research used is quantitative with a survey design. The research subjects consisted of 19 sixth grade students of SD Negeri Growong Kidul 02 who were selected through a total sampling technique. The research instrument was 10 diagnostic test items in a four-tier format (four levels) which included the level of answer, answer confidence, reasons, and reason confidence. The results showed that students' conceptual understanding was divided into three main categories: Concept Understanding (PK) of 48.42%, Misconception (M) of 50.53%, and Lack of Understanding (KP) of 1.05%. These findings indicate that misconceptions outweigh students' conceptual understanding, particularly regarding the mechanisms of antagonistic and synergistic muscles, the function and types of joints, and the relationship between nutrition and bone health. The use of a four-tier diagnostic test proved effective in accurately distinguishing students with a true understanding from those with misconceptions. This study concludes the need for innovative learning strategies and the use of concrete media to minimize misconceptions so that students have a strong foundation of scientific knowledge for the next level of education.

Pulmonary tuberculosis (TB) remains a major public health problem in Indonesia. Despite the implementation of national TB control programs through the Directly Observed Treatment Shortcourse (DOTS) strategy, treatment success continues to face significant challenges, particularly related to patient adherence to anti-tuberculosis drug (ATD) therapy. Non-adherence to TB treatment can lead to treatment failure, disease relapse, and the development of drug-resistant tuberculosis, thereby increasing the overall burden of the disease.Treatment adherence in TB patients is influenced not only by medical factors but also by social and behavioral determinants. Family support plays a crucial role in encouraging patients to comply with treatment regimens by providing motivation, reminding medication schedules, and offering emotional support throughout the long duration of therapy. Patients who receive adequate family support tend to demonstrate higher levels of treatment adherence compared to those with limited support.In addition, the use of herbal medicine as a preventive and supportive health measure is common among the Indonesian population. Herbal medicine is often utilized to enhance immune function, reduce medication side effects, and improve patient comfort during TB treatment. However, the use of herbal remedies without proper medical guidance may lead to misconceptions regarding standard TB therapy.Therefore, it is important to examine the relationship between family support and the use of herbal medicine as preventive measures with treatment adherence among pulmonary TB patients in primary healthcare settings. Such evidence is expected to support a comprehensive family medicine approach and strengthen TB control programs in primary care services.

This study aimed to investigate the implementation of the BERDES (Bersih Desa) Program as an innovative strategy to foster environmental awareness among elementary school students at SD Negeri 2 Demulih. The program was designed using a participatory approach based on the Participatory Action Learning Sistem (PALS) method, which engaged students as active participants in identifying problems, planning, executing, and evaluating real actions in their school and local community environments. The research found that active student involvement in cleaning activities, waste management socialisation, and collective reflection significantly enhanced positive attitudes and social responsibility towards environmental conservation from an early age. Despite challenges such as limited frequency of program activities and common misconceptions about waste classification (organic, inorganic, residual), the BERDES program successfully served as an effective educational tool that embedded environmental care values among rural youth. The findings emphasised the critical role of schools as centres for environmental character education that combine theoretical knowledge with practical engagement to address real environmental issues.