Publication Search

This research examines students' ability to understand mathematical concepts and the impact of implementing the Makerspace STEAM learning approach model on their learning activities. Makerspace STEAM integrates science, technology, engineering, art, and mathematics concepts in a practical, project-based learning context. This study uses a quantitative approach to evaluate students' increased understanding of mathematical concepts after engaging in Makerspace STEAM learning activities. It is hoped that the results of this research will provide better insight into the effectiveness of this learning model in improving student academic achievement in mathematics subjects.

This research aims to investigate the influence of knowledge about the school environment and views on teachers' living conditions on the interest of 2020 FKIP UNS Office Administration Education Study Program students in choosing the teaching profession. This study was conducted using a survey method on a sample of students from the class of 2020 who were currently studying in the program. Data was collected through a questionnaire which included questions about their knowledge of the school environment and their perceptions of teachers' living conditions. Data analysis was carried out using regression techniques to determine the relationship between these variables and students' interest in becoming teachers. It is hoped that the results of this research will provide a deeper understanding of the factors that influence the interest of 2020 FKIP UNS Office Administration Education students in choosing the teaching profession. The implications of this research can help formulate education policies that are more targeted in attracting and retaining quality teacher candidates.    

Preserving cultural heritage is an important aspect in maintaining the identity of a society. Especially in Aceh, cultural heritage in the form of vocal music groups has high historical and aesthetic value. This research explores how video media can be used effectively in group vocal learning to strengthen understanding and maintenance of Aceh's cultural heritage. This research method involves an analysis of the use of video media in the context of learning Acehnese traditional group vocal music, with a focus on its influence on understanding and appreciation of this cultural heritage. The results of the research show that the use of video media is able to improve the quality of group vocal learning and expand the reach of knowledge about Aceh's cultural heritage among the younger generation. The implication of this research is the importance of integrating modern media in efforts to preserve and develop local cultural heritage in this digital era.    

This research explores the application of the Restitution Triangle method as a strategy to help students overcome difficulties in solving mathematical problems. This method focuses on a collaborative approach between teachers and students to identify the roots of mathematical problems experienced by students, and develop solutions through a structured thinking process. This research involves active participation from students in analyzing, planning, and including steps to solve mathematical problems with guidance from the teacher. The results of this research show that the application of the Restitution Triangle method can increase students' understanding of mathematical concepts and self-confidence in dealing with complex mathematical problems.    

Introduction : Indonesia is country that passed by the equator causing sunlight intensity increase that causes skin problems. Sunscreen is a cosmetic which used to protect skin from sun exposure. Kawista stem bark (Limonia acidissima Groff) has a flavonoid dan phenolic as UV protector. This study analyzed SPF values of ethanol extract, n-hexane fraction, etil acetate fraction, water fraction and sunscreen cream. Method : Spesific and non spesific standardization of ethanolic extract. Extraction using maceration method with 96% ethanol. The suncreen cream were made in 2% (F1), 4% (F2) and 6% (F3) concentration. Physical characteristics has tested include organoleptic, homogeneity, pH, dispersibility and adhesion and viscosity. Oneway ANOVA and kruskall wallis test statistic analysis. Oneway ANOVA and kruskall wallis test statistic analysis. Result : SPF values on F1 is 3,63 (minimal protection); F2 is 7,53 (Extra protection) and F3 is 15, 43 (Ultra protection). Conclusion : All three cream formula has a different significant SPF values (p < 0,05). The suncreen cream fulfilled the requirements of physical characteristics.

The process of installing an IV will cause pain which can disturb the child. Pain is an unpleasant event in individuals that can cause sufferers to feel sick. Apart from that, there will be changes in vital signs such as increased pulse rate, blood pressure and breathing, so it will be an unpleasant experience for the child. Pain from installing IV fluids in children can be minimized with non-pharmacological measures which aim to manage pain, namely with relaxation therapy, playing blowing propellers. To determine the effectiveness of blowing propeller play therapy on reducing pain in children when installing an IV. This research uses a descriptive case study with a nursing process approach with a case study design of 3 respondents, with a paper propeller game and the Wong Baker pain scale. The data collection process was carried out on respondents by blowing a propeller for 5 minutes on each respondent. The research results showed that play therapy blowing propellers was effective in reducing the intensity of pain in children after installing an IV as proven in An. B from scale 7 to scale 4, An. Z from scale 8 to scale 6, and An. R from scale 7 to scale 5. The results of the research are that it is hoped that propeller blowing therapy can reduce the intensity of pain in children after infusion.

Complications such as stroke, heart attack, kidney failure, and heart failure can arise as a result of hypertension as a long-standing disease. Foot massage can help lower blood pressure and dilate blood vessels, reducing complications of hypertension. The aim of EBPN is to analyze the application of Evidence Based Practice Nursing (EBPN) foot massage therapy in hypertensive patients. The method for implementing EBPN through case studies uses a descriptive method with a One Group Pretest-Posttest approach to foot massage therapy (3 times for 15 minutes in 3 consecutive days) to reduce blood pressure. The sample consisted of 1 female respondent and 2 male respondents. The tensimeter and observation sheet are the measuring tools used. EBPN results: All 3 (100%) respondents had suffered from hypertension for > 5 years. There was a change in blood pressure before and after the intervention with the results: respondent 1 BP 139/85 mmHg to 130/80 mmHg, respondent 2 BP 139/88 mmHg to BP 130/82 mmHg, and respondent 3 BP 147/97 mmHg to BP 138/89 mmHg. The average decrease in systolic blood pressure in the 3 respondents was 8.5 mmHg, while diastole decreased by an average of 5.8 mmHg. The suggestion for hypertension sufferers is that hospital staff can offer foot massage as a method to lower blood pressure to patients suffering from hypertension.

Background: According to the World Health Organization (WHO), in 2018 the incidence of CKD worldwide reached 10% of the population, chronic kidney failure patients undergoing hemodialysis are estimated to reach 1.5 million people worldwide. Chronic kidney failure sufferers who will undergo hemodialysis often experience anxiety. One technique that can overcome the level of anxiety in patients undergoing hemodialysis is distraction technique. The distraction technique that will be given to reduce anxiety is the application of classical music, apart from being able to influence mood, now music is known to have amazing powers both physically, emotionally and spiritually. Objective: To find out the results of implementing classical music therapy for anxiety in patients with chronic kidney failure. who underwent hemodialysis in the ICU Room at Pandan Arang Boyolali Regional Hospital. Method: descriptive case study. To create a picture of classical music therapy nursing care for anxiety in Chronic Kidney Failure patients undergoing hemodialysis in the ICU room at Pandan Arang Hospital, Boyolali Regency. Results: Application of classical music therapy to 2 responses in Mr. A before therapy 4 statements of very severe anxiety after therapy 1 statement of mild symptoms, while for Mr. S before therapy 3 statements of severe anxiety and after therapy 1 statement of mild anxiety. Conclusion: there was a decrease in anxiety in both respondents after classical music therapy.      

The Cinderella Complex syndrome is a phenomenon that affects adolescent girls in contemporary society. This study aims to explore strategies to overcome this syndrome through psychoeducation. The research method used is a qualitative approach with thematic analysis. Data were collected through interviews and observations of female millennial students. The results show that factors such as 1) having a boyfriend, 2) receiving male attention, 3) depending on and being influenced by others, 4) lack of confidence in their abilities, 5) desire to marry young, 6) having fears that can inhibit success, 7) lack of independence, 8) received parenting styles influence the Cinderella Complex syndrome in adolescent girls. The implications of this research are the need for psychological interventions, such as psychoeducation, to help adolescent girls overcome their fear of independence and develop self-confidence. Hopefully, these findings will contribute to understanding and addressing the Cinderella Complex syndrome in adolescent girls in contemporary society.

The Melaju With Quality dance is a dance that represents the PGRI Palembang University which has the motto "Melaju With Quality". Melaju With Quality Dance is a new dance creation created by Mrs. Rully Rochayati in 2017. Makeup is important in dance because it emphasizes the perfect parts of the face using the wahah corrective technique, this makes the dancer look more beautiful. The clothes worn by dancers in the Melaju With Mutu dance are blue and red shirts and trousers. This writing uses qualitative methods. The data collection process in this paper uses observation, interviews, documentation, literature study methods.

This study analyzes the effect of atmospheric drag perturbation at two different magnetic index  (active and severe storm) conditions, on the motion of NOAA 15 weather satellite, the Celestial Mechanics software results were plotted with the assistance of the MATLAB program. From the results it is noticed that for short period of time the effect of atmospheric suppression disturbance at different geomagnetic activity had the same effect on the orbital elements and orbital motion components ,  for a long period there is a slight variation in the effect of the perturbation at two different geomagnetic activities, which can be seen in the orbit's inclination as well as its size and shape. The results demonstrated that motion components were significantly impacted by geomagnetic activity over relatively extended time scales.

Math Card is a card-based board game that contains questions for mathematics learning media. The purpose of the Math Card is to make it easier and more interesting for students in math lessons to make it more fun. This research uses the ADDIE method, namely analysis, design, development, implementation, and evaluation.  At the analysis stage, analysis is carried out related to material needs by following per under the syllabus/curriculum and design needs to get design results that attract the attention of students. At the design stage, the design is carried out according to the needs of the Math Card, namely by designing cards, packaging, guidebooks, and game boards. The development stage is to develop the results of the material and design, namely compiling questions according to the syllabus and printing products. The implementation stage is to conduct trials for grade 10 SMK students in the classroom. The last is the evaluation stage, namely by improving and perfecting the Math Card learning method to be more effective and efficient.    

Concept mastery is the level of learning outcomes where students can explain or define lesson concepts using their own sentences or parts of them. This research approach uses a qualitative descriptive method. Qualitative research is about describing the meaning of data or phenomena that can be captured by researchers, by showing evidence. The meaning of this phenomenon depends a lot on the researcher's ability and sharpness in analyzing (Abdussamad, 2021: 30-31). The results obtained from this research come from documentation data. From the documentation data, 24 students will analyze the understanding of mathematical concepts in class X AKL SMKS SEMESTA, Depok. The results per category can be concluded that there are 15 respondents or 64% of students who have a high level of ability to understand mathematical concepts in logarithm material with high criteria, then there are 7 respondents or 29% of students who have a level of ability to understand mathematical concepts of logarithm material with medium criteria, and there are 2 respondents or 8% of students who have a low level of ability to understand mathematical concepts regarding logarithm material..

Skin cancer has high incidence and fatality rates, making accurate and rapid detection crucial. This study developed a web-based skin cancer detection system using YOLOv8. The model detects seven types of skin cancer using a dataset of 3500 annotated images. Methods included data collection, pre-processing, augmentation, model training, and performance evaluation using precision, recall, and mean Average Precision (mAP). Results show that the YOLOv8 model achieved a precision of 0.975 and a recall of 0.969. Evaluation with a confusion matrix demonstrated strong detection capabilities. A web interface was developed to allow users to upload images and view detection results in real-time. The YOLOv8-based skin cancer detection system provides accurate results and can be used as a tool for early diagnosis.

In an era where information technology and communication continue to advance, competition in the business world is becoming increasingly intense. Companies must strive and employ strategies to sustain their businesses. Success is closely related to a company's ability to manage inventory effectively to meet customer demand maximally. This research aims to develop a web-based inventory management information system for Toko Agen Umi to facilitate the management of stock data and transactions. The development approach adopted is Prototype. The anticipated outcome of implementing this system analysis is to streamline the creation of Purchase Orders, Delivery Orders, and inventory reports with a user-friendly interface. The application aims to organize inventory management in a more structured, systematic, and computerized manner to prevent calculation errors. It is advised not to adhere strictly to one system to allow for continual learning and development in the process.  

Choosing a university is a critical decision for prospective students, impacting their future education and career trajectory. To aid in this decision-making process, a Decision Support System (DSS) can assist students in selecting a university that aligns with their specific criteria and preferences. This study developed a decision support system using the Analytical Hierarchy Process (AHP) method for university selection in Surakarta. The AHP method was selected for its capability to handle multi-criteria problems by systematically comparing each criterion pair and evaluating their relative importance. The criteria considered in this research encompass academic excellence, facilities, location, expenses, and reputation. This system aims to offer more objective and precise recommendations to prospective students seeking universities in Surakarta.  

PT. Epsindo Jaya Pratama is a company engaged in manufacturing. This research contains web- based financial informasi processing applications, because they can help make it easier to work on. The problems that occurred at PT. Epsindo Jaya Pratama is currently still conventional or still manual, that is, it still uses the Ms. Excel. This study aims to help make it easier to input financial informasi for PT. Epsindo Jaya Pratama, by submitting suggestions for creating a web- based financial informasi processing application, it is hoped that later financial informasi processing will be easier, faster and more practical. In this financial informasi processing application, it is proposed to use the Xampp program with PHP and MySQL databases which will make workmanship easier in processing financial reports.

Along with the rapid development of technology and knowledge at this time makes information a very important role in order to achieve goals the development of computer technology today has grown rapidly, this encourages the creation of the need for the application of increasingly sophisticated computer technology. Design and build a kiosk rental information system at the web-based traditional market of Sumaja Makmur Village aims to facilitate the process of kiosk rental payment transactions. The situation faced by the traditional market of Sumaja Makmur Village is that the process of stall rental transactions is still carried out manually, so it takes time because traders have to come to the market chairman's office to make stall rental transactions. The research method used is a qualitative descriptive method, while the system development method uses the waterfall method.

Toko Eldi Komputer merupakan sebuah usaha yang bergerak dalam bidang penjualan produk alat komputer . Sampai saat ini Toko Eldi Komputer hanya menggunakan sistem penjualan dan transaksi secara manual, yang dalam hal ini memerlukan terobosan baru untuk mengikuti perkembangan teknologi yang sedang berkembang di era sekarang ini karena pada dasarnya hampir segala usia menuntut sesuatu yang praktis dan lebih mudah. Dengan melihat beberapa permasalahan yang ada, peneliti mencoba merancang dan membangun sistem informasi penjualan barang pada Toko Eldi Komputer berbasis Web, maka dari itu, penulis memilih topik ini untuk skripsi yang berjudul “Sistem Informasi Penjualan Berbasis Web Pada Toko Eldi Komputer Dengan Metode Pengembangan Systems Development Life Cycle (SDLC)” yang tentunya menyediakan kecepatan dan kemudahan masyarakat untuk melakukan transaksi. Sehingga dapat memberikan kemudahan bagi Toko Eldi Komputer untuk mempromosikan produk, harga produk dan memudahkan masyarakat dalam membeli produk dan mencari tau harga produk. Sistem Informasi Penjualan Berbasis Web Toko Eldi Komputer dibangun menggunkan UML (Unifield Modelling Language) sebagai mode perancangannya dan Systems Development Life Cycle (SDLC) sebagai metode pengembangan sistem.

Along with the development of technology, the use of computers as a tool really needs to be used, especially in the health sector. The Prabumulih City General Hospital is the only hospital owned by the Prabumulih City Government and is a first-level referral. The patient registration process at the Prabumulih City Hospital is still direct, by means of the patient/patient's guardian coming directly to the health service facility, then the patient is given a registration queue number, then the patient waits for a call according to the queue number, after the queue number is called, the officer will ask the type of patient new or old, poly patient purposes, outpatient or inpatient care, private payments or BPJS, after that the officer enters patient data to create a queue number for patient care in order to get health services. In this regard, it is necessary to have an application system for patient administration so that new patients can register online through the internet network, making it easy for old patients to check personal data, view doctor schedules, take queues and others.