Abstract:The media act as a go-between for the person sending the word and the person receiving it. “Media” refers to the people, things, or events that work together to create a setting that helps students learn facts, skills, or…
s, or attitudes. A Research and Development (R&D) methodology was used for this study. An R&D methodology is a set of activities or procedures that are used to make a new product or improve a current product so that it will persist in the future. The ADDIE development approach was used for the study, which combines the research and development (R&D) stages. To make learning plans for things, the ADDIE method is used. ADDIE stands for Analysis, Design, Development, Implementation, and Evaluation. What the study found the goal of making Android-based engaging learning materials for class VII Informatics topics at SMP Negeri 2 Pontianak City is to give students an interesting and useful way to learn. The Android operating system is based on a Graphical User Interface (GUI), which makes it easy for students to see how the system works on the outside. This makes using Android smartphones as teaching tools very helpful. Additionally, the portability and wide availability of Android tablets make it easy for students to access educational materials without being limited by time or space. The goal of making engaging learning materials about informatics for high school students in the seventh grade at SMP Negeri 2 Pontianak City is to make learning fun and useful. The Android operating system is based on a Graphical User Interface (GUI), which makes it easy for students to see how the system works on the outside. This makes using Android smartphones as teaching tools very helpful.
Abstract:This study aims to create and implement a physics learning visualization tool that can be used to determine sound intensity. This teaching aid is designed to help students understand physics concepts related to sound waves…
es and their measurements in a more interactive and practical way. The research method used was a review of 20 articles. The results of literature studies can help students better understand the concept of sound intensity. They have the ability to directly see changes in sound intensity through interactive teaching aids. Based on the research results, it was concluded that this physics learning aid not only helps in learning the concept of sound intensity, but also increases students' motivation and interest in learning. The use of teaching aids/visualization is recommended in physics education at the upper secondary education level or equivalent, as an innovative and efficient learning medium.
Abstract:Students can understand and master learning materials if the learning process uses tools and materials called learning media. The tool can be in the form of physical objects, technology or a combination of the two things…
that are made to communicate information effectively and provide good understanding facilities. Teachers will find it easier to teach when they are able to use learning media as a means when teaching, because the function of learning media is not only as a means of teaching, but also as a way for teachers to make students active and happy to learn. This study aims to describe the use of PhET simulation as a learning medium in traveling and stationary wave theory. This article uses the literature study methodology. The stages in using the literature method include observing, analyzing, then identifying, then providing interpretation, and finally in the form of some evaluation of the research that has been done. There are 25 publication articles obtained from various domestic sources analyzed in this article. The articles used were reported from 2018 to 2024. By using PhET simulation, it feels easier to practice compared to real practicum, because visible media allows users to be more active in presenting subjects that are mastered, especially in traveling and stationary wave material. And by using this PhET virtual media makes students tend to be active and very enthusiastic in the learning process because the appearance of the PhET media is very different from other media. Based on this research, it can be concluded that learning stationary wave and traveling wave material can improve learning outcomes and improve critical thinking skills.
Abstract:The objective of this research is to provide engaging and tailored learning materials that cater to the needs of students, facilitating comprehension and playing a vital part in achieving academic achievement. This study…
employs the Research and Development (R&D) methodology. Through the utilization of research and development (R&D), the primary focus of investigation can be directed towards the creation, advancement, and assessment of learning media in terms of design and viability. The end result is an Android game that serves as a learning tool for computer system topics. The assessment findings indicate that the storyboard design has achieved a validity score of 4.91 out of 5, placing it in the “Very Good” category. The score was derived from the evaluation of two design professionals. The initial design expert assigned a validity score of 4.88, while the second design expert assigned a validity score of 4.94 on a 5-point scale. These scores indicate that the research results fall into the “Very Good” category. According to the assessment conducted by linguists, the language employed in creating the tale has been given a validity score of 4.73 out of 5, placing it in the “Very Good” category. The score was derived from two linguists. The initial linguist assigned a validity score of 4.5, while the second linguist assigned a validity score of 4.7 on a 5-point scale. These scores placed the results of the study in the “Very Good” category. The study has reached its conclusion. The development step use the RPG Maker MV program. The development results include the creation of various maps such as the devil's palace map (for the purpose of kidnapping the royal princess), prologues 1 and 2, the map inside the king's palace, the map outside the king's palace, the village map, the library map, the sword shop map, the armor shop map, the forest map, the bridge map, the desert map, the cave map, the magma map, the devil's palace outer map, the devil's palace inside map, the king's palace page map, and the epilogue.
Abstract:Students can recognize gaining knowledge of material if in the mastering manner they use gear and substances referred to as getting to know media. This tool can take the shape of a physical item, inclusive of sporting out…
out experiments to understand standards in actual terms,
along with melting experiments to search for string wavves. Waves are also known as
vibration phenomena that propagate via a medium or maybe without a medium, these
vibrations may be idea of as oscillations that pass from one factor to another, because the
characteristic of an test is real and additionally uses teaching equipment, as well as an
approach for educators to make college students lively and satisfied in studying. This
observe ambitions to analyze the Melde experiment that's usedto decide the traits of waves
in strings. The test become accomplished by using striking a string and growing waves with
a certain frequency. The analysis effects display that Melde's experiment is powerful in
figuring out the properties of waves in strings, the results of those findings may be utilized
in various fields together with physics and engineering. This research utilized literature as
a method, examine methodology. The ranges in the use of the literature technique are looking
at, analyzing, then figuring out, then ultimately several opinions of the research that has
been achieved. There are 25 published articles acquired from various domestic assets
analyzed in this article. via wearing out a Melde test to determine a wave on a string,
students can discover the primary concepts of mechanical waves and college students begin
to have direct enjoy the use of the Melde experiment. And by means of sporting out the Melde
experiment students can be encouraged to recognize the role of tension, string density, and
string duration within the formation of status waves via statistics evaluation from their
personal experiments and are capable of increase students' talents in facts collection,
information evaluation, and the software of bodily principles to waves on strings in context,
experimental.
Abstract:The objective of this study is to create augmented reality educational tools for teaching software introduction topics at Singkawang 4 State Middle School. Evaluating the viability and user reception of educational content…
nt delivered through augmented reality technology. Methods of data collection involving interviews and questionnaires. The data analysis technique employs descriptive statistics. The ADDIE paradigm is employed in the research and development process. This learning media is developed through a sequential process consisting of five stages: analysis, design, development, implementation, and evaluation. The participants in this study were eighth-grade students from Singkawang 4 State Middle School. The product feasibility testing step was conducted by a pair of media specialists and one material specialist. The research findings indicated that the feasibility evaluation conducted by media specialists obtained a score of 155 out of a total possible score of 168, placing it in the “very feasible” category. The examination conducted by material experts achieved a score of 71 out of a possible 80, placing it in the “very feasible” category. The mean score attained from the extensive evaluation of 33 eighth-grade students at Singkawang State Middle School 4 was 2550 out of a possible maximum score of 3036. The assessment categorized the score as “highly appropriate” for utilization as a learning tool.
Abstract:Abstract The motivation of this research is related to the use of QRIS in micro, small, and medium-sized enterprises (UMKM) in Semarang District. QRIS is a digital payment tool introduced by Bank Indonesia in 2019. The Government's…
Government's initiative in launching QRIS is to make it easier for people who prefer digital payments, especially young people in Indonesia. The use of QRIS itself is increasing every year. The Governor of Bank Indonesia stated that more than 90% of UMKMs in Indonesia have used QRIS. The benefits of using QRIS for UMKM are faster payment processes, no need to prepare for money returns, increased sales turnover, easier settlement process, and financial discipline. The model used in this study is the Technology Accepted Model (TAM). TAM is a method to measure individual reception to the use of information technology systems. This research uses a quantitative descriptive approach. Micro, small, and medium-sized enterprises (UMKM) are used as populations in this study. In the sample selection, the researchers conducted the dissemination of the questionnaire with two events, namely online and offline. The samples obtained after the implementation of disseminated questionnaires and according to the conditions of the research sample are as many as 210 UMKM. Further, SmartPLS version 4 software is used for data processing. The findings from this study are that product knowledge variables significantly affect the use of QRIS. Perceived usefulness variables have also been found to influence the use. The same thing was also found in the perceived ease of use variable. Other findings that are backward related to the perception of risk variables. On this variable, it has been found that there is a negative influence against the use, so, it can be concluded that UMKM in Semarang district is still afraid related to financial risk as a result of the QRIS use.
Abstract:This article is about a literature review regarding good leadership models in Islam as seen from the experience of the merger of 3 (three) Sharia Banks in Indonesia to become Bank Syariah Indonesia (BSI), which is currently…
tly approximately three years old and the Indonesian Sharia banking market until compete and occupy the position as a sharia bank with the most significant asset position compared to 6 (six) other conventional banks which have dominated the Indonesian market for decades. The type of data used in this research is qualitative data, with the data source coming from secondary sources and the data collection technique used being a documentation technique through literature review using the Systematic Literature Review (SLR) data analysis technique by utilizing the Published or Perish (POP) metadata tool and VOS Viewer. The research method used is a qualitative method, with research results showing that the leadership model of Bank Syariah Indonesia has accommodated the best leadership criteria in Islam, which can be adaptive, fast response, and solutions while still implementing the traits and characteristics of leaders who are sincere, trustworthy, Katonah, and tabligh. This leadership character was demonstrated by leading the previous three large banks into one with one vision, mission, and work culture, as well as the synergy of all human resources that supported joint achievements to success in the three years of its existence.
Abstract:The purchase decision is the main goal or purpose of selling a product. This study aims to analyze the influence of marketing experience, price and brand trust on purchasing decisions. This study was conducted using a descriptive…
scriptive quantitative research method with data collection using a research tool in the form of questionnaires distributed directly to respondents. The subjects of this study include consumers who purchased Jotun brand paint products from CV. Asia Maju Rantauprapat during the period specified by the author. Determining the sample size used the purposive sampling technique with a total of 65 consumers. To analyze and analyze the research data, it was carried out using the computer program SPSS version 20 with instrumental testing, classical hypothesis testing, multiple regression analysis and hypothesis testing. Research results show that marketing experience, price and brand trust have a positive and significant impact on purchasing decisions. At the same time, marketing experience, price and brand trust have a positive and significant impact on purchase decisions with a contribution of 0.888 or 88.80% and the remaining 11.20% is influenced by other factors. Other factors were not considered in this study.
Abstract:Abstract: In a competitive digital era, business owners such as Alya Collection face challenges in determining the right fashion products to offer to consumers. Relying on intuition without data support often results in…
inaccurate and potentially detrimental decisions. This study aims to assist the sales decision-making process by applying a data mining method using the K-Means Clustering algorithm. This method was used to group sales data from February 2024 to January 2025 into three categories: best-selling, least-selling, and non-selling products. The study was conducted using a quantitative approach, through sales data collection and direct interviews with store owners. The system was built using the PHP programming language and MySQL database, and designed with tools such as UML, DFD, and ERD. The results of this clustering system are expected to provide strategic information useful for Alya Collection in planning stock, promotions, and product development, thereby increasing sales effectively and efficiently.
Keywords: data mining; k-means; sales; alya collection; information system
Abstrak: Dalam era digital yang kompetitif, pemilik usaha seperti Alya Collection menghadapi tantangan dalam menentukan produk fashion yang tepat untuk ditawarkan kepada konsumen. Ketergantungan pada intuisi tanpa dukungan data seringkali mengakibatkan keputusan yang kurang akurat dan berisiko merugikan. Penelitian ini bertujuan untuk membantu proses pengambilan keputusan penjualan dengan menerapkan metode data mining menggunakan algoritma K-Means Clustering. Metode ini digunakan untuk mengelompokkan data penjualan dari Februari 2024 hingga Januari 2025 ke dalam tiga kategori: produk terlaris, kurang laris, dan tidak laris. Penelitian dilakukan dengan pendekatan kuantitatif, melalui pengumpulan data penjualan serta wawancara langsung dengan pemilik toko. Sistem yang dibangun menggunakan bahasa pemrograman PHP dan database MySQL, serta dirancang dengan alat bantu seperti UML, DFD, dan ERD. Hasil dari sistem klasterisasi ini diharapkan dapat memberikan informasi strategis yang berguna bagi Alya Collection dalam merencanakan stok, promosi, serta pengembangan produk, sehingga mampu meningkatkan penjualan secara efektif dan efisien.
Kata kunci: data mining; k-means clustering; penjualan; alya collection; sistem informasi