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This study aims to examine the potential of augmented reality in enhancing science learning, with a particular focus on physics learning. It involves a qualitative synthesis of previous research, incorporating both quantitative and qualitative studies, that explores instructional designs using augmented reality in science learning and its effects on students' critical thinking skills. The study analyzes articles published between 2014 and 2023 in the Scopus database, with 46 articles selected for in-depth analysis and synthesis. The findings indicate that integrating augmented reality in science learning can enhance students' thinking skills, particularly critical thinking skills. The use of learning models such as discovery learning, problem-based learning, and inquiry-based learning can make learning more meaningful and increase student engagement in the learning process. No studies have been identified that assess multi-representation skills in science learning through augmented reality. Further research is essential to investigate the specific effects of augmented reality media on students' multi-representation skills.

Tomatoes are a major export commodity in the country's plantation sector. This increases the urgency of efforts to increase tomato productivity, both in terms of quantity and quality. Evaluation of tomato quality currently relies on the degree of ripeness and skin texture. The conventional method currently used involves manual inspection, which can allow for misjudgment and economic loss. This research aims to use a digital image-based approach by utilizing a decision support system that combines the AHP and TOPSIS methods to assess tomato quality based on color and texture criteria. This research evaluates and ranks nine tomato images that have good quality, by giving higher priority to skin texture than skin color. Evaluation results from three tests showed that the system was able to determine the quality of tomatoes with an average kappa value of 0.78, which interpreted the results of good agreement between the system and expert judgments.

Fostering creative attitudes is essential in global warming learning, as it helps students think creatively and critically about complex environmental issues. This study aims to examine the impact of Moodle-based interactive media with H5P in flipped classroom settings on improving students' understanding of global warming in physics. The creative attitude indicators measured in this study include curiosity, imagination, collaboration, perseverance, risk-taking, openness to new experiences, independence and self-confidence in one's ideas, persistence, imagination and appreciation of fantasy, discipline and commitment to tasks, and collaboration and group trust. The research uses a pre-experimental design with a one-group pretest-posttest approach. Data were collected through tests, and analysis was conducted using ANOVA and N-Gain analysis. The findings reveal a significant improvement in students' creative attitude test scores after using Moodle H5P-based learning media, as shown by the ANOVA results. Additionally, the N-Gain analysis indicates that the improvement in students' creative attitudes falls into the moderate category. The use of Moodle H5P-based interactive media in a flipped classroom setting has a significant impact on enhancing students' creative attitudes, especially in understanding global warming. The use of Moodle H5P-based interactive media in a flipped classroom setting has a significant impact on enhancing students' creative attitudes towards understanding physics topics, particularly global warming.

Various media that utilize technology in implementing teaching materials make the teaching-learning process more innovative and increase students' curiosity. This study aims to develop a digital flipbook for studying physics in reproduction and to validate the developed flipbook. This study applied the research and development (R&D) design using the 4-D model which consists of define, design, develop, and disseminates. This study is only up to the validation stage and revision of the validation results. The validation subjects in this study are 16 people. The result shows that the developed media is valid, totalling 97.51%. It is expected that the digital flipbook of physics in reproduction can be further developed in further research, namely in the implementation stage, to test how effective it is in the science learning process.

The global challenges of urban poverty and homelessness are widely considered among the most critical, with beggars usually symbolizing visible and marginalized groups of the urban poor. Using the Sustainable Livelihoods framework, this paper considers how livelihood capitals influence survival strategies among urban beggars in Surakarta, Indonesia. Key findings reveal that financial and social capital plays a significant role in developing an enabling environment to enhance the transition from begging to other non-begging livelihoods; financial stability diminishes one’s dependence on begging, whereas social networks become important access vehicles. Human capital, such as education and vocation, significantly diminishes dependence upon begging. Physical capital most often reinforces dependence by maintaining poverty traps. Surprisingly, environmental quality and physical health had a limited role since beggars are concerned about immediate survival rather than general well-being. A total of 150 beggars were recruited using the time-location sampling method. Out of these, 142 valid responses were analyzed. Different livelihood capitals were quantified through the entropy method, whereas their influence on livelihood strategy was analyzed using logistic regression models. Findings emphasize how such interventions are necessary to strengthen social support networks through community programs with NGO partnerships, expand access to microfinance against financial instability, and skill-building initiatives with appropriate relevance to urban beggars. These findings have operationalized policy insights for designing inclusive poverty alleviation strategies in the rapidly urbanizing context of addressing capital deficiencies and sustaining transitions.

Indonesia experiences frequent flooding, with data from the National Disaster Management Agency (BNPB) revealing that floods account for 41% of all natural disasters (1,441 incidents) recorded in 2021. These floods cause significant property damage and casualties. To address this challenge, we have developed a prototype flood early warning system. This system utilizes ultrasonic sensors for real-time water level detection. Sensor data is transmitted to designated personnel through a website interface. Additionally, the system leverages a Telegram bot to deliver flood early warnings directly to the community residing in flood-prone areas. The sensor data comparison test yielded an error rate of only 0.6175% with an average difference of 1 cm, demonstrating the system's accuracy and functionality. Furthermore, a notification test conducted ten times achieved 100% accuracy. The Telegram bot successfully sent text message alerts (alert 1, alert 2, alert 3) with an average delivery time of 4.07 seconds. This prototype offers a promising solution for flood mitigation. By providing real-time water level data and issuing timely alerts via a user-friendly Telegram bot, the system empowers communities to prepare for potential flooding and minimize associated risks.

This research and development aims to produce shared-type interactive e-modules on energy sub-materials and energy sources. The e-module development model uses ADDIE by integrating energy transformation materials, energy applications in living things, as well as energy source-forming compounds. In field trials, using a type of pre-experiment research with a one-group pretest-posttest design. This research was carried out at SMPIT Bakti Insani class VII with saturated sampling technique. The data collection technique uses essay questions to find out the results of understanding the concept and a likert scale questionnaire to find out the results of reading interest. The data analysis technique uses a paired T test with the aim of seeing the significance of the e-module to reading interest and concept understanding and the n gain test to see an increase in the value of reading interest and concept understanding. Based on theoretical feasibility tests by experts, an average of 40.4 with excellent categories and empirical feasibility tests by students were 63.75 with excellent categories. Based on the development and research, it can be concluded that 1) the shared type interactive science e-module product is feasible to use with an excellent category; 2) the shared type interactive science e-module affects the interest in reading and understanding concepts with a significance of 0.000; 3) the shared-type interactive science e-module is able to increase reading interest by 0.52 with medium category and increase understanding of concepts 0.81 with high category.

Abstract Background This study is designed to explore the potential impact of individual and environmental residential factors as risk determinants for bone and soft tissue cancers, with a particular focus on the Indonesian context. While it is widely recognized that our living environment can significantly influence cancer development, there has been a notable scarcity of research into how specific living environment characteristics relate to the risk of bone and soft tissue cancers. Methods In a cross-sectional study, we analyzed the medical records of oncology patients treated at Prof. Suharso National Referral Orthopedic Hospital. The study aimed to assess tumor malignancy levels and explore the relationships with socio-environmental variables, including gender, distance from the sea, sunrise time, altitude, and population density. Data were gathered in 2020 from diverse sources, including medical records, Google Earth, and local statistical centers. The statistical analyses employed Chi-square and logistic regression techniques with the support of Predictive Analytics SoftWare (PASW) Statistics 18. Results Both bivariate and multivariate analyses revealed two significant factors associated with the occurrence of bone and soft tissue cancer. Age exhibited a statistically significant influence (OR of 5.345 and a p-value of 0.000

This research aims to analyze and describe the occurrence of student conflict dramaturgy at Muhammadiyah University Makassar, to analyze and synthesize the mechanism of the student conflict dramaturgy process at Muhammadiyah University Makassar, and to design solutions for student conflict dramaturgy Unismuh Makassar. This type of research is qualitative research with a case study approach. The informants for this research were 22 informants. Data was found through field observations, in-depth interviews, and documentation. These data are developed by giving meaning to the data, interpreting, or transforming the data into narrative forms which then lead to findings that nuanced scientific propositions that ultimately reach conclusions. Based on the results of the analysis, it was found that student conflict dramaturgy was developed by the interests of alumni actors, self-actualization, regional symbols, individual differences, and even clashes of interests. The dramaturgical process of student conflict was based on the front stage, then the middle stage continues to the backstage, then normal activities (of Stage) and forms of conflict dramaturgy including, inter-individual conflict, inter-group conflict, political conflict, and the last one is the dramaturgical solution to student conflict at the Muhammadiyah University of Makassar through an emotional approach, mediation, and providing space for actor actualization.

The business continuity of a company is supported by the level of achievement of performance targets that have been set. This study aims to determine the influence of oragnization commitment, employee competence, and the role of organizational commitment moderation in influencing competence on customer complaint handling (CCH) performance at Regional Office 7 East Java Surabaya 60004. The population is all customer service employees at PT Pos Indonesia (Persero) which amounts to 130 people. Sampling uses the total sample method, which is the entire population. This research uses a quantitative approach using deductive methods. The data analysis technique used is the Moderated Regression Analysis (MRA) method using the SPSS For Windows program. The results of this study found that partially the competence and commitment of the organization had a significant positive effect on CCH's performance at PT Pos Indonesia (Persero) Regional Office 7 East Java 60004. In addition, it was found that the organization's commitment was able to moderate the positive influence of competence on CCH performance at PT Pos Indonesia (Persero) Regional Office 7 East Java 60004.

Vision is a very valuable gift from God; Most aspects of human needs in the body are dominated by vision. Based on data from the World Health Organization (WHO) there are around 180 million people in the world experiencing visual impairment, while the prevalence of blindness in Indonesia reaches 3 million people (1.5% of Indonesia's population), so we designed a system in the form of a prototype that could detect objects around the user and convey data in the form of sound to the user. This research discusses the application of a machine learning model using the Convolutional Neural Network method to detect objects optimally. The objects that have been collected will be trained on machine learning and produce a model to be embedded in the system's main machine, namely the Raspberry PI 4B. The training of the machine learning model was carried out several times by changing the compositions of several layers until a model with optimal accuracy was obtained; however, the size of the resulting model was quite large, so the researchers carried out SSDMobileNetV2 transfer learning to obtain the optimal model. The optimal model was obtained with a model precision of 92% and a model size of 18 MB. Object detection tests carried out under 3 test conditions resulted in an average object detection accuracy of 84.3%, and distance detection tests carried out under 10 conditions resulted in an average distance detection error of 2.1 cm. The results show that the system was accurate and effective.

The implementation of Pancasila student profile values in global citizenship education that is applied to national schools abroad must be analyzed to achieve the meaning and goals of global citizenship education. This study aims to provide an overview of the actualization characteristics of the project to strengthen the profile of Pancasila students in global citizenship education. This quantitative research at the Indonesian School of Kuala Lumpur, Malaysia, uses a descriptive method. The research instrument used questionnaire data analysis techniques by collecting, selecting, editing, coding, and presenting data. The results showed that strengthening the profile of Pancasila students was implemented in the form of cultural projects, entrepreneurial projects, archipelago culinary projects, and environmental preservation projects. The implications of this research provide recommendations regarding implementing global citizenship education based on a contextual approach by strengthening the profile of Pancasila students who are oriented towards solving global issues.

The demands of life require a balance between faith and piety, reflected in noble morals. Therefore, students need to be prepared and guided to have good morals. Moral education is essential; MA Islamic Center Bin Baz (ICBB) and MA Jamillarohman apply this concept. Research was conducted to evaluate the education system and the implementation of morals in the two schools. This research method uses a qualitative approach and a multi-case study type. Data analysis uses Miles and Huberman's interactive approach and cross-case data analysis. The results of the research show similarities in both schools, such as the goal of forming moral character, the implementation of the education system at the beginning of the school year through meetings with the teacher council, and positive implications for students such as honesty, trustworthiness, devotion to worship, a tendency to help in benevolence, obedience to others. Old, and generous. The difference between the two lies in the karakul Karima pattern at ICBB, which involves Islamic boarding schools, MA Jamillurohman's emphasis on the MAPK curriculum, and MA ICBB's focus on continuing studies in the Middle East and preparing its graduates for work. In contrast, MA Jamillarohman focuses on continuous learning with merit scholarships, memorizing the Koran, and improving studies.

The Indonesian National Police obtains a mandate from laws tasked with maintaining security and order, protecting, serving, enforcing the law and protecting the public. One of these tasks is the prevention of theft with violence crimes by the Police Resort in the East OKU. In seeking answers to this problem, the author used empirical research methods, by conducting interviews with several parties, including the East OKU Police Resort and the perpetrators of violent crimes. The results of the study suggest that, first, the things that cause theft with violence crimes are caused by two factors, namely endogenous and exogenous factors, but the causative factors that often cause theft with violence crimes in the East OKU such as economic level, low education that causes unemployment, the environment, and lack of legal awareness, and supported by situations and conditions. The second is done by using penal and non-penal effort. Prevention with Penal efforts focuses more on the repressive nature, that is, actions carried out after the occurrence of crime. The study's findings revealed the effectiveness of criminal law and policy in preventing violent stealing.

This study aims to develop an assessment instrument to measure students' critical thinking and visual representation abilities in optical instrument material. This research and development (RD) employed the ADDIE (Analysis, Design, Development, Implementation, and Evaluation) instructional model. This research develops a test instrument that has more specific stages so the ADDIE development stage is integrated with the development stage of the test instrument developed by Mardapi. The subjects in this study are grade XI students of State Madrasah Aliyah (MAN) 4 Bantul. This study produced a test instrument for measuring students' critical thinking and visual representation abilities, with high validity,and analyzed using Aiken's V. The items for assessing critical thinking and visual representation abilities were analyzed using the QUEST program with the following findings. (1) The analysis results of instrument validation using Aiken's V obtained an average Aiken's Value above 0.4 with high validity and moderate validity criteria so all items are valid. (2) The pre-test analysis on item estimates obtained MNSQ Infit in the range 0.77-1.30 and the value of outfit t ≤ 2 and in the MNSQ Infit case estimates in the range 0.77-1.30, so overall, the items matched to Rasch models. (3) Post-test analysis on item estimates obtained MNSQ Infit in the range 0.77-1.30 and outfit t value ≤ 2 and in case estimates MNSQ Infit in the range 0.77-1.30 so, overall, items are in accordance with Rasch models. (4) The reliability of the pre-test items is 0.92 while the reliability of the post-test items is 0.76. (5) The difficulty level of the items in the pre-test results shows that Question 10 is the most difficult while number 3 is the easiest, and in the post-test results, Question 8 is the most difficult while Question 6 is the easiest.

This study aims to reveal characteristics of critical thinking and cognitive elements in HOTS category questions from the Independent Curriculum Senior High School Physics Science Textbook in the material of Magnitudes and Measurements. This content analysis study employs the descriptive analysis method, as well as qualitative and quantitative approaches. The Science Textbook Physics independent curriculum for class X Senior High School was utilized as the study's sample. According to the findings of this study, the two text books evaluated elevate critical thinking features such as interpretation, analysis, evaluation, explanation, inference, and self-regulation, with the aspect of interpretation prevailing at 35.14% in book A and 33.35% in book B. While the findings of the HOTS category question analysis for both books revealed that both books discovered HOTS category questions with components of analyzing (C4) and evaluating (C5), no HOTS categories were discovered for the element of creating (C6). Most of the problems in the two books are still dominated by LOTS (low order thinking skill) questions, indicating that learning to think at a higher level requires more than just textbooks and direct instruction from the teacher. As a result, in order for students to think at a higher level, direct instruction from the teacher is required.

The rapid progress of the era of globalization is pushing for the necessity of the world of education, especially in learning to adapt to applying digital technology. In line with this, the effect of learning is less than optimal during the pandemic, with many problems surrounding media and teaching materials that are not optimal, less attractive, and monotonous, thus making science learning not as effective as it should be. Based on these problems, we need a media that can effectively learn resources based on digital technology in science learning. This study aims to develop a biophysics flipbook product as a medium and teaching material on respiratory system materials for junior high school students. This development research uses a 4D model which consists of define, design, develop, and disseminates—the focus of the discussion in this article only on the feasibility aspect of the product being developed. The research data is the result of the validation score of each aspect which is descriptive quantitative analysis. The results of this research and development resulted in a biophysics flipbook worthy of didactic, construction, technical, and language aspects with very high categories and can be tested or applied in learning at school.

The purpose of this study was to determine and analyze effect of the debt-to-assets ratio, maturity, guarantee, and company size on construction company bond ratings. The population and sample of this research is construction companies that publish complete financial reports from 2014 to 2022. Data analysis uses logistic regression analysis. The results showed that: 1) Debt to assets ratio has no significant effect on the probability of bond ratings, because investors tend to buy bonds because they see the company's reputation not from the Debt to Assets Ratio obtained by the company; 2) Maturity has no significant effect on bond ratings, because investors tend to buy bonds with ages under 3 years, because companies with maturity under 3 years are able to pay off their obligations to pay the loan principal at maturity; 3) Guarantees have no significant effect on bond ratings, because investors tend to buy bonds because they look at the company's reputation, not from what is guaranteed and not guaranteed to the company; 4) Company size has no significant effect on bond ratings, because investors tend to buy bonds not in terms of company size but from the company's reputation; 5) The debt-to assets ratio, maturity, guarantee, and company size affect bond ratings.

This research reviews the picture of the Riau community in revitalizing the resources of the Riau community through petanque sports. This study aims to find out what factors can affect the people of Riau through petanque sports. The subjects of this study were several stakeholders related to (the general public, students, and students) of Riau province. The research method used is the descriptive method. Data collection techniques with observation, interviews, documentation, and data triangulation. The data obtained are analyzed qualitatively by 1) data reduction, 2) data presentation, and 3) conclusion. Based on the results of the study, it was found that the average Riau community is 1). Society tends to be individualist. Therefore it is necessary to hold movements such as revitalization, which is communication, to reduce the individualist impact in the community. 2). One of the rights means to revitalize the communication of the people of Riau is to carry out sports activities because everyone needs to do sports activities. 3). Petanque sports are one of the effective media in revitalizing community communication due to their common characteristics and can also be used as a routine activity. The revitalization of Riau community resources through petanque sports is significant and affects people's interest in exercising and getting to know petanque sports.

Abstrak Kemampuan numerasi merupakan salah satu kemampuan dasar individu yang dibutuhkan dalam bidang matematika di kehidupan sehari-hari. Kemampuan numerasi menjadi salah satu kemampuan yang diukur dalam Asesmen Kompetensi Minimum (AKM) yaitu bagian dari Asesmen Nasional (AN). Penelitian ini bertujuan untuk mendeskripsikan kemampuan numerasi siswa SMP dalam menyelesaikan soal tipe AKM. Penelitian yang menggunakan pendekatan kualitatif ini dilaksanakan di SMPN 1 Bungkal pada kelas VII E dengan teknik pengumpulan data melalui tes dan wawancara. Empat siswa dengan kemampuan komunikasi baik berdasarkan rekomendasi guru dan memenuhi indikator kemampuan numerasi dipilih sebagai subjek wawancara. Analisis data dalam penelitian ini adalah reduksi, penyajian, dan verifikasi data. Hasil penelitian menunjukkan bahwa tingkat kompetensi numerasi subjek termasuk dalam tingkat dasar. Subjek belum mampu menggunakan berbagai macam angka atau simbol yang terkait dengan matematika dasar pada soal tipe AKM numerasi sebab subjek kurang teliti dalam melakukan operasi hitung dasar. Subjek belum mampu menganalisis informasi yang ditampilkan dalam berbagai bentuk (grafik, tabel, bagan, diagram dan lain sebagainya) dikarenakan tiga dari empat subjek dapat menjelaskan maksud data yang disajikan, namun belum mampu menganalisis informasi yang diperoleh dari data. Tiga dari empat subjek mampu menafsirkan hasil analisis permasalahan untuk memprediksi dan mengambil keputusan dalam menyelesaikan permasalahan soal tipe AKM numerasi. Abstract This research aims to describe the numerical ability of Junior High School students in solving Minimum Competency Assessment (AKM) types. This research is research with a qualitative approach. This research was conducted at SMPN 1 Bungkal in class VII E. The data gathering techniques used in this research are test and interview methods. All students of class VII E were given a numeracy ability test using AKM type questions. Furthermore, four students were taken as interview subjects who had good communication skills based on the teacher's recommendations and who met the indicators of numeracy ability. Data analysis used in this research is data reduction, data presentation, and data verification. The results of this research indicate that the subject's level of numerical competence is included in the basic level. The subject has not been able to use various kinds of numbers or symbols related to basic mathematics in numeration AKM type questions because the subject is not thorough in carrying out basic arithmetic operations. Subjects have not been able to analyze the information presented in various forms (graphs, tables, charts, diagrams and so on) because three of the four subjects can explain the purpose of the data presented, but have not been able to analyze the information obtained from the data. Three of the four subjects were able to interpret the results of the problem analysis to predict and make decisions in solving numeric AKM type questions.

Penelitian ini dilatarbelakangi oleh rendahnya prestasi matematika siswa. Hal ini disebabkan oleh minimnya aktivitas siswa dalam proses pembelajaran. Tujuan penelitian ini bagaimana pelaksanaan aktivitas guru dan siswa dalam proses pembelajaran dengan menggunakan model PBL, SR, dan QOD hingga berdampak pada peningkatan prestasi belajar matematika siswa khususnya pada materi kubus dan balok. Penelitian yang digunakan adalah penelitian tindakan kelas yang dilaksanakan dalam empat kali pertemuan. Subjek dalam penelitian ini adalah siswa kelas V SD Muhammadiyah 6 Banjarmasin. Instrumen yang digunakan adalah lembar observasi aktivitas guru dan siswa dalam proses pembelajaran serta prestasi matematika siswa yang diperoleh dari soal yang diberikan pada akhir pembelajaran. Hasil penelitian ini menunjukkan bahwa aktivitas guru terlaksana berdasarkan langkah-langkah pembelajaran dengan kategori sangat baik, aktivitas siswa memperoleh kategori sangat aktif dan hampir seluruh siswa sangat aktif di kelas, dan prestasi matematika siswa secara individu maupun kelompok telah memenuhi ketuntasan minimal yang telah ditetapkan yaitu 70 > 82%. Hasil penelitian menunjukkan bahwa dengan menggunakan model pembelajaran PBL, SR, dan QOD pada muatan matematika materi bangun ruang kubus dan balok mampu terlaksana dengan baik sesuai dengan langkah pembelajaran yang dibuat sehingga meningkatkan aktivitas dan prestasi matematika siswa. Penelitian ini diharapkan dapat dijadikan referensi dalam meningkatkan prestasi belajar siswa khususnya dalam pembelajaran matematika.

Motorcycle security systems using fingerprint sensors are needed to avoid theft because of their high level of security compared to manual systems. This study underscores the importance of using this fingerprint sensor for motorcycle security. The formulation of the problem in this study is how much electricity is required in the motorcycle battery for this fingerprint security system. This system uses various components, such as the R503 fingerprint sensor, Arduino Uno, buzzer, 4-channel relay, ignition key, and motorcycle starter. Testing of this system is performed by inserting a finger in a wet, oily, dusty, or normal condition, and the result is that this sensor is capable of detecting the entire condition of the finger. Attempts to start a motorcycle with all ten fingers showed that the left index finger started faster under normal conditions, in 1.55 seconds compared to the manual method, which took 2.05 seconds longer. It also measures power consumption and calculates how long the battery can power this device. The result is that the battery can power this device for 180 hours without interruption

This research analyzes the science literacy skills of elementary school teachers in the Special Region of Yogyakarta (DIY) and their implementation in preparing the Regional Education Standard Assessment (ASPD). Teachers' science literacy skills significantly impact the quality of primary education, especially in preparing for ASPD. PISA defines science literacy as the ability to interact with science-related issues and ideas of science as a reflective citizen. This study uses a qualitative approach with descriptive analysis methods. The respondents in this study were five elementary school teachers from various schools in DIY—the data collection technique for teachers' science literacy skills used science literacy questions from PISA 2015. Meanwhile, data on the implementation of science literacy were obtained using a Likert scale. The study results show that elementary school teachers in DIY have science literacy skills with a score of 44.3%. Teachers who possess science literacy skills have generally implemented them in their teaching. However, some teachers have yet to receive science literacy training and implement it in the classroom.

The Toraja people still maintain their cultural existence in the midst of advances in technology and science, they still carry out traditions from generation to generation called Ma'Nene.However, this culture, over time, has undergone various changes that are no longer original and have even begun to be abandoned by some of its supporting communities. Therefore, this paper seeks to reveal the background of the birth of the Ma'Nene culture, and the factors underlying this cultural change in the Toraja people. This study uses historical research methods, including heuristics (data collection process), criticism/verification (data analysis), interpretation (data interpretation), and historiography (data writing) into a complete story of events.Ma'Nene for the Toraja people is not just a traditional ceremony, but has a deep meaning. Along with the times, various changes have occurred in this Ma'Nene tradition. Various shifts in meaning so that gradually this ceremony is just carrying out the tradition. However, in this way the community continues to maintain the Ma'Nene ceremony because there are still many Toraja tribes who believe that if it is not carried out, it will bring disaster to their lives, for example, failed harvests. The Ma'Nene culture is the ancestral culture of the people who adhere to the Aluk Todolo belief, but the majority of them are already Christian, but some of them still carry out this Ma'Nene culture. Suku Toraja masih mempertahankan eksistensi kebudayaan mereka di tengah kemajuan teknologi dan ilmu pengetahuan, mereka masih melaksanakan tradisi secara turun temurun yang disebut dengan Ma’nene. Akan tetapi budaya tersebut, seiring perkembangan waktu mengalami berbagai perubahan yang tidak lagi orisinil bahkan sudah mulai ditinggalkan oleh sebagian masyarakat pendukungnya. Olehnya itu, tulisan ini berupaya mengungkap tentang latar belakang lahirnya budaya Ma’Nene, dan faktor yang mendasari terjadinya perubahan budaya tersebut pada Suku Toraja. Kajian ini menggunakan metode penelitian sejarah, meliputi heuristik (proses pengumpulan data) kritik/verifikasi (analisa data), interpretasi (penafsiran data), dan historiografi (penulisan data) menjadi suatu cerita peristiwa yang utuh. Ma’Nene bagi masyarakat Toraja bukan hanya sekedar upacara adat, namun memiliki makna yang mendalam. Seiring perkembangan zaman berbagai perubahan yang terjadi pada tradisi Ma’Nene ini. Berbagai pergeseran makna sehingga lambat laun upacara ini hanya sekedar menjalankan tradisi. Namun dengan begitu masyarakat tetap mempertahankan upacara Ma’Nene karena masih banyak dari Sukut Toraja yang percaya bahwa jika tidak dilaksanakan akan membawa mala peTidaka bagi kehidupannya, misalnya saja hasil panen yang gagal. Budaya Ma’Nene merupakan budaya leluhur masyarakat yang menganut kepercayaan Aluk Todolo, namun mayoritas mereka sudah beragama kristen, tetapi masih ada diantara mereka yang tetap melaksanakan tradisi Ma’Nene ini.

Penelitian ini bertujuan untuk mendeskripsikan kemampuan yang dimiliki siswa dengan menggunakan e-modul dalam pembelajaran fisika di tingkat SMA. Metode penelitian yang digunakan adalah kualitatif dengan jenis penelitian literature literature review yang sistematik. Artikel yang diperoleh sebanyak 50 artikel dari Google Scholar dengan publikasi rentang tahun 2017 hingga 2021 sebagai populasi yang kemudian disaring menjadi 10 artikel terindeks Sinta 1-3 sebagai sampel. Berdasarkan hasil analisis diketahui bahwa e-modul merupakan salah satu bahan ajar yang dapat menggambarkan inovasi baru dalam proses pembelajaran sehingga menjadi lebih interaktif dan fleksibel. Penggunaan e-modul dalam pembelajaran fisika dapat mendukung kemampuan pemecahan masalah, kemampuan berpikir tingkat tinggi, pemahaman konsep, literasi sains, kreativitas, hasil belajar dan prestasi belajar siswa. Dengan demikian, penggunaan e-modul dalam pembelajaran fisika di tingkat SMA dapat dikatakan efektif dalam upaya mengoptimalkan tujuan pembelajaran yang dilaksanakan.

The aim is to determine the student's response to the Physics E-module material on the respiratory system. The type of research used is Research and Development (R&D). The number of samples was 31 students of class VIII Junior High School 1 Mantewe using the purposive sampling method. The data collection instrument was a student response questionnaire with aspects of perception, belief, and participation. The average results of each study were 3.6, 3.5, and 3.5. The overall average is 3.5, with a very good category. The results showed that all electronic modules were suitable for academic users, as evidenced by students' positive responses to the developed E-modules.

Coronavirus disease-2019 (COVID-19) in Indonesia began to appear on March 2, 2020 and led to a number of fatalities. Spatial analysis is important to study the spatio-temporal trend of COVID-19 cases and fatalities to get a better understanding of the spread as well as to mitigate it. However, such a comprehensive study at national level is not to be seen in Indonesia with limited health infrastructure. This study aims to analyse the spatio-temporal distribution and clusters of COVID-19 in Indonesia for a year period. COVID-19 cases, as well as the fatalities as a consequence of this disease, were collected from the government through publicly shared data. A geographic information system (GIS) was used to manage and analyse the data on demographics, cases, and fatalities. The case fatality rate (CFR) was produced based on the number of cases and deaths per province weekly. The spatio-temporal data of both cases and fatalities were generated from the data. Finally, K-means clustering was employed to classify the cluster of Indonesia based on the proportion of vulnerable age groups, cases, and CFR. The results show that most of the provinces in Indonesia are affected by COVID-19, but the fatalities are not distributed evenly throughout the country. Based on the K-means clustering, two provinces are classified as moderate, namely the Province of East Kalimantan and North Kalimantan. The Province of Jakarta is classified as high, because the vulnerable age group there is highly correlated with the number of cases and deaths.

This study aims to describe the sources of critical discourse analysis of verbal abuse through social media during the 2019 presidential election of the Republic of Indonesia into Indonesian language learning. This is intended so that students have space to improve critical thinking skills. A qualitative approach with phenomenological methods is used in describing the results of the study. This research has two stages, namely: first, analyzing critical discourse on social media during the 2019 presidential election, and researchers implementing it in Indonesian language learning in universities. Collecting data using observation, interview, and documentation techniques. The results of the study describe that 2019 was a big event for Indonesia. As for the Indonesian presidential candidates in 2019, there are two people, namely; Ir. Joko Widodo (sequence 1) and Prabowo Subianto (sequence number 2). Social media is busy spreading news without any filtering of the information. Based on the reduction of documentation data, it was found that verbal abuse that occurred during the 2019 presidential election of the Republic of Indonesia, namely; a) insulting; b) condescending; c) accusing; and d) expel/dismiss. The practice of learning critical discourse analysis in verbal abuse in the 2019 Indonesian republican elections was held on 7 and 14 October 2021. The topic of learning was reading and writing literacy. Learning is presented by applying the cooperative learning model to see how students are able to express opinions

Tujuan penelitian ini dilakukan untuk memberikan gambaran minat belajar matematika siswa SD di masa covid 19 berdasarkan perspektif gender melalui penggunaan indikator minat belajar yakni perasaan senang/suka terhadap matematika, ketertarikan siswa terhadap pembelajaran matematika, perhatian siswa terhadap pembelajaran matematika, keterlibatan siswa dalam proses pembelajaan matematika, dan kepuasan terhadap pembelajaran matematika. Motode yang digunakan adalah metode kualitatif dengan jenis penelitian studi kasus. Peneliti, guru, dan siswa yang terdiri atas 3 siswa laki-laki dan 3 siswa perempuan berasal dari satu sekolah dasar negeri di Kabupaten Kabupaten Tapin. Pengumpulan data menggunakan teknik observasi, angket, dokumentasi, dan wawancara. Berdasarkan hasil analisis data ditemukan bahwa terdapat perbedaan minat belajar siswa yakni siswa laki-laki memperoleh skor prosentase 97,50 % dan siswa perempuan memperolah skor 96,67%. Data tersebut menunjukkan bahwa siswa laki-laki memiliki minat belajar yang lebih tinggi daripada perempuan, tetapi perbedaannya tidak signifikan. Temuan ini menunjukkan bahwa dalam proses pembelajaran matematika, perbedaan jender bukan merupakan variabel yang menentukan perbedaan minat belajar siswa. Oleh karena itu, dalam proses pembelajaran matematika di SD, yang penting guru perlu menyajikan pembelajaran secara menarik agar minat belajar para siswa tetap baik.

The Pacitan Regency, located on the southern coast of Java adjacent to the Indian Ocean, is susceptible to tsunami disasters due to its geographical location. Therefore, mitigation efforts are essential, including the development of tsunami modeling and evacuation strategies. While previous studies have combined these aspects, simulations involving simultaneous evacuation of both coastal residents and tourists remain scarce. This research aims to simulate the evacuation of coastal residents and tourists during various tsunami scenarios resulting from seismic activities, with the goal of formulating an optimal evacuation model. The study employs a tsunami propagation model utilizing numerical methods based on Shallow Water Equations and HLOSS calculations in the Delft3D-Flow software to assess tsunami hazards. The results from the modeling indicated that the highest tsunami run-up height was recorded at maximum 8.78 meters. Various tsunami inundation models are generated using the software and combined as composites to produce comprehensive tsunami hazard maps. This integrated approach provides valuable insights into optimizing evacuation procedures for both local inhabitants and tourists, thereby enhancing disaster preparedness and response strategies in The Pacitan Coastal Areas of Indonesia.

This study explored the constraints of learning science with an online learning system (on the network) in the era of the Covid-19 pandemic. This research design was descriptive qualitative with a phenomenological approach. Phenomenology is an effort that aims to explain something that occurs according to reality. Data was collected through questionnaires open to SMP/MTs students and semi-structured interviews with student parents. The data analysis technique in this study used data Qualitative data that were presented without numerical calculations. The study results showed that learning science with the online method encountered many obstacles. The barriers to learning science with online methods referred to three important aspects, namely differences in student learning style, technological literacy, and parental support.

be taught in the learning process. This difficulty can be overcome by using learning media in the learning process. This study aimed to determine the feasibility of a guided-inquiry Electronic Student Worksheet based on SSI on the topic of optical instruments. The method used in this research is Research and Development (R&D) with 4D steps. At the define stage, it is done by studying literature and conducting short interviews with one physics teacher, design stage contains for lesson plans and electronic student worksheets; the developmentstage contains product validation activities by four experts and preliminary field testing by 23 students of class XI MIPA SMA Negeri 4 Yogyakarta, dissemination stage contains product distribution. The results of this study are 1) the SSI-based guided-inquiry Electronic Student Worksheet was developed by the objectives, context, and visual aspects, 2) the lesson plan and also the Electronic Student Worksheet are in the very valid category and can be used in the range of 93.75%-100%, and 3) The results of the preliminary field testing are in the valid category, with a range of 77.17%-79-35%. The conclusion is that the Product produced in this study was declared feasible. Hence, the implication of this research is that the resulting product can be used later by the teacher to help the learning process of the optical instrument topic.

Penelitian ini bertujuan untuk mengetahui aktivitas guru dan aktivitas siswa dalam pembelajaran, motivasii belajar siswa, dan hasil belajar melalui penggunaan model PAIRING pada pembelajaran matematika di sekolah dasar. Desain penelitian ini berupa penelitian Tindakan kelas yang dilaksanakan di SDN Amparaya 2 selama dua siklus dalam empat kali pertemuan. Hasil aktivitas guru menunjukkan bahwa terjadi peningkatan pada siklus satu dan siklus dua dengan perolehan skor 23 sampai dengan skor 30 dengan kriteria sangat baik, hasil aktivitas siswa secara klasikal pada siklus satu dan siklus dua meningkat dari 60% menjadi 100%, hasil motivasi belajar siswa pada siklus satu dan siklus dua meningkat dari 77% menjadi 93% dengan kriteria motivasi belajar tinggi, dan hasil belajar materi geometry siswa pada siklus 1 dan siklus 2 meningkat dari 65% menjadi 88% dengan kriteria tuntas. Penelitian ini diharapkan dapat dipergunakan dalam proses pembelajaran agar terjadinya peningkatan aktivitas, motivasi belajar dan hasil belajar pada materi geometry.

The distribution of settlements in an area can form specific patterns according to the characteristics of the region. Settlement patterns have quantitative characteristics, supporting comparisons of distribution patterns over time and space. Several factors underlie the formation of settlement patterns, one of which is the Earth's surface morphology. This research aims to understand the settlement distribution patterns based on topography in the Balik Bukit sub-district and the relationship between settlement patterns and topographical factors. The research uses data analysis methods such as nearest neighbor analysis and descriptive analysis. The results show that settlement distribution patterns based on topography can be observed through variations in elevation and slope, resulting in clustered settlement patterns in low-lying areas to hilly terrain. The patterns based on slope also reveal both clustered and dispersed settlement patterns. The relationship between settlement patterns and topographical factors indicates clustered settlement patterns occur due to varied morphological conditions, including low-lying areas to high-relief terrain.

The COVID-19 pandemic began at the end of 2019 and quickly spread over the planet. It began in Jakarta, Indonesia, in the beginning of March 2020. Jakarta saw the greatest number of confirmed cases during the initial pandemic year due to its dense population. This has sparked worries about the responsiveness of the city’s healthcare systems and accessibility to healthcare, which is crucial for regulating the dynamics of illness and death. To address the need for hospital beds, a number of hospitals in Jakarta have been designated COVID-19 healthcare centers. Studies on healthcare accessibility are generally accessible, however there is a dearth of studies examining the effects of healthcare accessibility given the severity of the COVID-19 epidemic. In the first year of the COVID-19 pandemic, this study intends to analyze the spatiotemporal dynamics of healthcare accessibility in relation to COVID-19 cases and its impact on case fatality rate (CFR). In order to compare the accessibility of COVID-19 healthcare with the monthly statistics of the COVID-19 infected population, two stages floating catchment area was adopted. Following the accessibility scores are analyzed using Product Moment Pearson correlation with the CFR to look at the relationship. This study’s findings indicate that there is only a weak negative link between healthcare accessibility and CFR, which is not statistically significant.

Land use in Pidekso Dam Catchment Area is the largest in moorland and rice fields, so the potential for erosion rates that produce sedimentation is relatively high and dramatically affects the operating life of the dam. This study aims to compare several land use implementation scenarios to obtain a longer operating life at Pidekso Dam. The amount of erosion rate is calculated based on the Universal Soil Loss Equation (USLE) model with the integration of Geographic Information Systems for land use implementation scenarios. The calculation results before the land use implementation scenario showed the magnitude of the erosion rate at Pidekso Dam Catchment Area of 971846.151 tons/year with a sediment yield of 116026.553 tons/year, including a very severe erosion hazard level. The operating life of Pidekso Dam is estimated to last only 33.54 years from the planned life of 50 years. Based on the analysis of several land use scenarios using vegetative and mechanical methods for the longer operating life of Pidekso Dam with the construction of sediment barriers, which reached 53.99 years.

The purpose of this study is to map the profile of high school students' conceptual understanding in physics subjects with the Doppler effect and sound intensity levels, and to show the causes of misconceptions in high school students from the results of the Certainty of Response Index (CRI) method applied. The research method is descriptive quantitative with data analysis techniques in the form of descriptive statistics. The data collection technique used is an ordinary multiple choice test instrument equipped with a confidence level scale using the model CRI (Certainty of Response Index). This confidence scale is used as data for understanding students' concepts in answering questions that are analyzed statistically. The research subjects were 66 high school students in class XI who were randomly selected and had received lessons on sound waves. The test results showed that there were misconceptions in each item with the largest percentage of 45.45% in item number 3 and the smallest 12.12% in item number 2. Other responses in the form of lucky guess and not knowing the concept were also found with varying percentages. The misconceptions encountered occurred in the use of signs for the speed of the observer and the speed of the source, the relationship between distance and number of sound sources at the level of sound intensity, and the relationship between sound magnitudes. The results of this concept understanding profile are expected to be information for teachers to be able to overcome students' misconceptions and arrange appropriate learning strategies during the learning process.

THE DEVELOPMENT OF PHYSICS LEARNING RESEARCH WITH STEM APPROACH IN INDONESIA: A CONTENT ANALYSIS Abstract This study aims to provide an overview of physics learning research with the STEM approach in Indonesia. This study used a thematic content analysis method which aims to determine the depth of the study using a certain matrix so that a conclusion can be presented based on similarities and differences. This study analyzed SINTA indexed scientific articles published from 2016-2020. The results of the search were obtained as many as 51 scientific articles according to the scope of the research. Research that is mostly done is experiments. The most widely used number of samples was 11-30 and the type of sample that was most studied was students in class XI in Senior High School. The most widely used data collection instrument is the test instrument. The most popular physics material is temperature and heat material, while the most measured research variable is students' understanding of concepts. The product that is mostly developed in learning with the STEM approach is students’ worksheets, while the learning model that is most often integrated with the STEM approach is Project-Based Learning (PjBL). In the future, research should examine the effects of learning physics using the STEM approach on variables that are still rarely studied, such as students' representational abilities. In addition, it is necessary to apply a STEM learning approach to other materials that are still rarely used. Thus, it can be concluded that this study has provided preliminary information for further research and policy determination on the STEM approach in physics learning. Abstrak Tujuan penelitian ini adalah untuk memberikan tinjauan umum terkait penelitian pembelajaran fisika dengan pendekatan STEM di Indonesia. Penelitian ini menggunakan metode thematic content analysis yang bertujuan untuk menentukan kedalaman penelitian dengan menggunakan matriks tertentu sehingga dapat disajikan suatu kesimpulan berdasarkan kesamaan dan perbedaan. Penelitian ini menganalisis artikel ilmiah terindeks SINTA yang dipublikasikan dari 2016-2020. Hasil dari pencarian diperoleh sebanyak 51 artikel ilmiah yang sesuai dengan lingkup penelitian. Penelitian yang banyak dilakukan adalah penelitian eksperimen. Jumlah sampel yang paling banyak digunakan adalah sebanyak 11-30 dan jenis sampel yang paling banyak diteliti adalah peserta didik di kelas XI SMA/MA. Instrumen pengumpulan data yang paling banyak digunakan adalah instrumen tes. Materi fisika yang paling diminati adalah materi Suhu dan Kalor, sedangkan variabel penelitian yang paling banyak diukur adalah pemahaman konsep peserta didik. Produk yang paling banyak dikembangkan dalam pembelajaran dengan pendekatan STEM adalah LKPD, sementara model pembelajaran yang paling sering diintegrasikan dengan pendekatan STEM adalah Project Based Learning (PjBL). Ke depannya penelitian sebaiknya mengkaji efek pembelajaran fisika dengan menggunakan pendekatan STEM terhadap variabel yang masih jarang diteliti, seperti kemampuan representasi peserta didik. Selain itu, perlu diterapkan pendekatan pembelajaran STEM pada materi lain yang masih jarang digunakan. Dengan demikian, dapat disimpulkan bahwa penelitian ini telah memberikan informasi awal untuk penelitian dan penentuan kebijakan lebih lanjut tentang pendekatan STEM dalam pembelajaran fisika.

The purpose of this research is to help the community by conducting training on Coconut Utilization as a medium for Rural Community Innovation. The training was attended by 30 participants obtained from the local community. The training was carried out in two stages, namely: 1) learning and monitoring process, 2) integrated head processing training. In the implementation of the training there were four activities, namely: 1) coconut oil processing unit, 2) shell making, 3) coir fiber fiber processing and 4) coconut juice processing.

The aim of this paper is portraying PCK and TPACK study by science education researchers’ perspective in 2018-2020 so that it can be used as support, theoretical background or clue for the next researcher who interested on this framework. Content analysis used as method for this qualitative study. Subjects are 25 open access articles that published in Journal of Teacher Education, Teaching & Teacher Education, and etc. The result shows PCK and TPACK still be one of urgent and loved research by three continents, they are America. Europe, and Asia. We divided the topic as 2 part, 5 themes for PCK, and 3 themes for TPACK. Themes for PCK are the need for professional knowledge of science teachers, relationships among PCK components, PCK as a theoretical background, examining PCK, and development of PCK. Themes for TPACK are TPACK used as theoretical background, interconnection among domain of TPACK, and development of TPACK.

The purpose of this study was to determine the implementation of the assessment of physical education learning outcomes in public and private junior high schools in Siak Hulu district, Kampar regency. The research design used is descriptive quantitative.The population in this study were all physical education teachers in public and private Junior High Schools in Siak Hulu District, Kampar Regency that consisted of 9 schools with 19 physical education teachers. The sample of this study were all population all physical education teachers of public and private Junior High Schools in Siak Hulu distric, Kampar regency. The technique for selecting a sampling of this research was saturation sampling. The data was collected by distributing questionnaires as an instrument of this research to all samples. The data analysis technique used in this research presents descriptive statistics with percentages results. Based on data processing and data analysis, the researchers conclude that the assessment of learning outcomes of this study is approximately 87% average score with very good category.

COVID-2019 pertama kali muncul di kota Wuhan, Cina pada Desember 2019, kemudian menyebar dengan cepat ke seluruh dunia dan menjadi pandemi. Pandemi COVID-19 telah menyebabkan dampak yang cukup fataluntukkesehatan masyaraka. Merupakan hal yang sangat penting untuk mendeteksi kasus positif sedini mungkin untuk pencegahan penyebaran lebih lanjut dari virus ini. Teknik tes paling umum yang saat ini digunakan untuk mendiagnosa COVID-19adalah reverse-transcriptase polymerase chain reaction (RT-PCR). Pencitraan radiologis dada seperti chest X-ray memiliki peran penting dalam diagnosis dinipenyakit ini. Karena sensitivitas RT-PCR rendah 60% -70%, bahkan jika hasil negatif diperoleh, gejala dapat dideteksi dengan pemeriksaan gambar radiologi pasien. Teknik kecerdasan buatanyang digabungkan dengan pencitraan radiologis dapat membantu untuk mendiagnosis COVID-19 dengan lebih cepat dan akurat.Proses klasifikasi pada penelitian ini terdapat beberapa tahapan yaitu pra-pengolahan, segmentasi, ekstraksi ciri, dan klasifikasi. Ekstraksi ciri yang digunakan adalah berdasarkan tekstur orde pertama dan klasifikasi yang digunakan adalah jaringan syaraf tiruan perambatan balik. Sistem klasifikasi pada penelitian ini menghasilkan rata-rata akurasi klasifikasi sebesar 94,17% untuk kelas normal dan 77,5% untuk COVID-19. Hasil akurasi tertinggi didapat pada skenario pertama dengan hasil akurasi sebesar 88,8%. Nilai rata-rata sensitivitas yang didapat pada penelitian ini sebesar 94,17% untuk kelas normal dan 76,67% untuk kelas COVID-19. Nilai rata-rata spesifisitas yang didapat pada penelitian ini sebesar 76,67% untuk kelas normal dan 94,17% untuk kelas COVID-19. Abstract Covid-2019 first appeared in Wuhan, China, in December 2019, then quickly spread throughout the world and became a pandemic. The Covid-19 pandemic has had a fatal impact on public health. It is crucial to detect positive cases as early as possible to prevent the further spread of this virus. The most common test technique currently used to diagnose Covid -19 is the reverse-transcriptase polymerase chain reaction (RT-PCR). Chest radiological imaging such as chest X-ray has a vital role in the early diagnosis of this disease. Due to the low RT-PCR sensitivity of 60%-70%, symptoms can be detected by examining the patient's radiological images even if a negative result is obtained. Artificial intelligence techniques combined with radiological imaging can help diagnose Covid -19 more quickly and accurately. The classification process in this study consists of several stages, namely pre-processing, segmentation, feature extraction, and classification. The feature extraction used is based on the first-order texture, and the classification used is a backpropagation neural network. The classification system in this study resulted in an average classification accuracy of 94.17% for the normal class and 77.5% for Covid -19. The highest accuracy results were obtained in the first scenario, with an accuracy of 88.8%. The average sensitivity value obtained in this study was 94.17% for the normal class and 76.67% for the Covid -19 class. The average specificity value obtained in this study was 76.67% for the normal class and 94.17% for the Covid -19 class.

Learning physics requires understanding the concept so that students can analyze the relationship between concepts to explain a natural phenomenon. However, students need clarification and help to understand and analyze physics concepts. So to train to understand, students need self-directed learning. This study aims to analyze students' conceptual understanding, learning independence, and the effect of student learning independence on students' conceptual understanding of straight motion in blended learning. The sample in this study was 22 students of class X. The method in this study was a pre-experimental design with a one-group pretest-posttest group design. The instrument used in data collection is a test. Data were analyzed using the non-parametric Wilcoxon test and the one-sample T-test. The study results show that blended learning can significantly improve students' conceptual comprehension abilities and learning independence in straight-motion material. It is because students can learn independently during the learning process, so they are more active, creative, and independent in understanding a concept. Learning with blended learning influences understanding concepts, and understanding concepts affects students' self-directed learning.

Circular motion has many applications in everyday life. However, the circular motion of matter is one of the abstract concepts of physics. The use of e-books as a medium for learning physics can help students visualize abstract concepts. This study aims to develop and determine the feasibility of a STEM-integrated Modeling Instruction-based physics e-book on circular motion material for class X high school students. This research is research and development with the 4D development model. Physics e-books are assessed using a feasibility validation sheet for material and media experts. The product validators consist of two expert lecturers, four physics teachers, and two peer reviewers. Data collection techniques using interview techniques and questionnaires. The instrument used in collecting data is a questionnaire. Data analysis technique using descriptive analysis. The results showed that the average score for the developed e-book material was 3.92, which was included in the very high category. Meanwhile, the average value of e-book media is 3.97, which is included in the very high category. The results of the student response questionnaire were included in the very high category with an average value of 3.69. Thus, the physics e-book based on STEM-integrated Modeling Instruction is very suitable to be used as a medium for learning physics independently on circular motion material.

During the Covid-19 pandemic, it is necessary to develop an effective physics learning media used in a short learning time. This study aims to develop a package of worksheets based on an inquiry learning model that is integrated with traditional games. This research is a research and development using 4D model which is carried out at the define, design and develop stages. Validation was carried out by 3 experts and the worksheets were tested on 45 students of class X consisting of online and offline classes. The results of the development show that the momentum practicum worksheet is 3.68 in the valid range, the law of conservation momentum practicum worksheet is 3.66 in the valid and very good range, the coefficient of restitution and type of collision practicum worksheets are 3.74 and 3.73 in the valid and very good range, also the worksheet package scored 3.67 which means valid and very good. The implementation of learning is 98.21% and the readability questionnaire shows that 82.27% of students agree that the worksheet developed is very interesting and easy to use. The achievement of the inquiry process in the online class is 86.10 while in the offline class is 93.84. The results show that this worksheet is effective in optimizing the inquiry process both online and offline so that it can be used to investigate the topic of momentum and impulse by class X science students during the Covid-19 pandemic.

In the concept of Islamic community development, welfare is an ideal condition for any social life. Efforts to create prosperity in Bulutellue Village also received attention from the Muhammadiyah education group. They invite the community, especially those from the rich to provide sustainable assistance to groups of the poor and orphans as a form of mainstreaming al-Ma’un theology. This study aims to describe the implementation of al-Ma’un theology in alleviating poverty in Bulutellue Village, Sinjai Regency. This study employed a qualitative method. The data were collected through observation and interviews. The results indicate that al-Ma’un theology was introduced by the educated group of Muhammadiyah Higher Education to the community of Bulutellue Village. This doctrine is accepted and implemented by the community in this village even though they are not registered as official members of the Muhammadiyah organization as an effort to make their income a way of gaining happiness and getting blessings from Allah SWT towards mutual benefit.

Introduction: Celecoxib is a selective cyclooxygenase-2(COX-2) inhibitor that can reduce the inflammatory process during double J (DJ) stent removal procedure. This study aimed to determine the differences in pain levels in patients undergoing DJ stent removal under local anesthesia by oral administration of celecoxib before the procedure. Materials and methods: A total of 46 male patients who underwent removal of DJ stent under local anesthesia from December 2019 to February 2020 were included. Patients were divided into two groups according to oral administration of celecoxib 3 hours before the procedure. The visual analog scale (VAS) and side effects were compared between the two groups. Results: The mean patient age was 50.26 ± 14.92 years in the group without celecoxib and 50.35 ± 15.61 years in the group with celecoxib. The mean intra- operative VAS score was significantly higher in the group without celecoxib (6.87 ± 1.51) thanthat in the group with celecoxib (3.74 ± 1.65) (p=0.04). The VAS scores on the first day after the procedure were 2.08 ± 0.79 and 1.34 ± 0.98 in the groups without and with celecoxib, respectively (p=0.53). Only 1 patient had nausea as side effect of celecoxib. Conclusion: Celecoxib can reduce pain during DJ stent removal.

This study aims to improve the discipline of students at SMA Negeri 9 Yogyakarta. The character of students at SMA Negeri 9 Yogyakarta is in a good category. If appropriately managed, this character has the potential to positively affect the discipline of students. This research was conducted in SMA Negeri 9 Yogyakarta. This research was conducted in 2 cycles. The development of this Best Practice is focused on improving student discipline through Strengthening Character Education (PPK) in SMA Negeri 9 Yogyakarta with details of the number of male students at SMA Negeri 9 Yogyakarta is 213 people, equivalent to 37.50% and female students totaled 355 people. Or the equivalent of 62.50%. The observation sheet in this research instrument will use a checklist. Best practice activities have succeeded in improving student discipline by strengthening character education (PPK) at SMA Negeri 9 Yogyakarta. This is evidenced by an increase in students' average discipline developing optimally, namely from class X, XI, and XII. From the initial conditions, it is still low or has not developed optimally. In Cycle I, there was an increase compared to the initial conditions before corrective action, namely with the criteria starting to develop, only class XI changed to class X and XI, and class XII developed as expected, in cycle II, action had an increase compared to cycle I, in cycle I all class X and XI began to develop. Class XII developed according to expectations, turning into class X developing according to expectations, and class XI and XII developing very well. In contrast, the assessment criteria began to develop and had not developed yet.

The use of mobile technology in physics education has become more prevalent, but more data about its effect on student academic performance needs to be collected. This meta-analysis examines the effects of mobile learning on student achievement in physics and any moderating factors. The study collected 36 primary studies from various scientific databases (Scopus, ERIC, DOAJ, Google Scholar) that met the inclusion criteria. The findings indicate that using mobile technology has a significant effect on student performance in physics compared to without mobile learning. Moderator analysis revealed differences in the effects of mobile learning on physics learning outcomes based on sample size, academic level, gender composition, learning media type, learning model type, learning outcome type, and measurement instrument type. However, no effect difference was observed in country status, publication year, sampling technique, and physics content. No publication bias was found in this study. Overall, the study suggests that mobile learning has a strong positive effect on student achievement in physics.

Changes in learning habits during this pandemic have resulted in a decrease in student interest in learning. Teachers have an important role in creating meaningful learning during a pandemic. This research aims to integrate technology in the form of e-modules and use it in learning during the pandemic. The type of research this time is development research with Sadiman's model adapted with Sugiyono's validation. There are 6 stages: analyzing needs, formulating goals, formulating material items, developing media, producing media, and conducting validation and testing. 2 experts carried out validation and the e-module trial were applied to 10 SMP class VIII students. The data obtained will then be analyzed using quantitative descriptive methods. Based on the validation results, material experts obtained an average of 16 in the very good category and validation from media experts obtained an average of 14.5 in the very good category. The results of product trials obtained responses obtained an average tendency of Strongly Agree of 60%. The results show that the contents of the material and content contained in the e-module make students understand the concept, the display of the e-module makes students more motivated to learn. Students find it easier to learn with the e-module because it can be opened anywhere.