Reviewerly/exHarmony huggingface dataset:
A Study on Pre-service Teachers’ Perception of PBL in Teaching Subjects and Derivation of Problem Solving

Objectives This study examined to explore what kind of experiences and perceptions pre-service teachers had after applying problem based learning (PBL) to the teaching subjects. In addition, this study tried to verify what the pre-service teachers' specific problem solving skills were and how they evaluated the participation of themselves and their peers.&#x0D; Methods In the study, 99 pre-service teachers participated, and they brainstormed on topics that could occur in the educational field in problem based learning (PBL), and created problem scenarios based on the contents derived from this. The pre-service teachers formed a group based on a topic of high interest among these scenarios and performed according to the stages of problem-oriented learning (PBL). In this process, reflection journals, self-evaluation, and peer evaluation data were collected for each scenario. Qualitative data was analyzed based on reflection diaries, and descriptive statistics such as frequency, mean, and standard deviation based on self-assessment and peer evaluation were conducted.&#x0D; Results The experiences and perceptions that pre-service teachers gained through problem-based learning (PBL) had both positive and negative aspects. Looking at the problem-solving methods derived from the scenarios by pre-service teachers, they did not yet have teaching experience, so they talked about ideas that were difficult to apply to the field, but realistic solutions were derived. Third, it was found that pre-service teachers rated peer evaluation higher than self-evaluation.&#x0D; Conclusions By using problem based learning (PBL) in the teaching subjects, we were able to derive prospective teachers' sense of reality, and problem solving, at the same time, practice their role as techers while immersing themselves in problem scenarios, and encourage reflective reflection.&#x0D;
Development of Android-Based Learning Media on Dynamics and Atmospheric Stability Material

By employing device technology, or what is known as mobile learning, this project intends to create Android-based goods as learning mediums. A different type of learning medium is mobile learning. The availability of mobile learning can facilitate learning for students by enabling them to acquire difficult content anywhere and at any time. This content was created in a visual and audiovisual style for Android. The ADDIE Development model and research in research and development (R&amp;D) are utilized to accomplish this purpose. This paradigm's five steps are analysis, design, development, implementation, and evaluation. Material expert and material expert tests were performed to evaluate the consistency of the medium and content. A very practical category was produced due to the two experts' determination of the product's validity. Tests on material experts were conducted to ascertain the coherence between the medium and the material. The two experts' product results were valid, and they created a workable category. The media experts' validation results averaged 90.06%, which met the "very valid" criteria, while the material validation results averaged 80.91%, which met the "very valid" criteria. It is recommended that every teacher in the school be more creative in creating online learning content that is not boring and more effective.
Students’ Ability In Reading Comprehension of Recount Text

The purpose of this study was to find out and describe students' ability to read texts, find difficulties faced by students and describe the factors that influence the reading comprehension of class X students of SMK 1 Pemalang in the 2022/2023 academic year in reading comprehension from recount texts. This study used descriptive qualitative method. The results of this study indicate that students' ability to read texts is considered weak at 57.74% (poor). Students' difficulties in reading comprehension of recount texts are seen in terms of mechanical abilities and comprehension. Nearly 50% of the 31 students answered that they did not understand reading comprehension texts. And from the factors faced by students in reading comprehension of recount text factors according to students, physical health can hinder reading, some students answered that they needed to find other learning resources related to reading and comprehension, some students answered that they were interested in reading but there were factors What does not support them in learning to read is environmental factors.
Role of Lectora Inspire Based Learning Media on the Achievement of Higher Order Thinking Skill: Literature Review

The use of technology in learning media is the goal of national education which requires educators to be able to master and adapt according to the times. Education must be held in an interactive, inspiring, fun, challenging, and motivating way for students to participate actively, and provide sufficient space for student’s initiative, creativity, and independence. This study aims to analyze the use of interactive learning media to improve students' Higher Order Thinking Skills (HOTS) in learning Physics. The research method used was a literature review conducted by reviewing several national and international articles related to the use of Lectora Inspire-based interactive learning media in improving students' HOTS abilities. The sample used was 31 journal articles. The results of this study indicate that the use of interactive learning media based on Lectora Inspire can improve students' Higher Order Thinking Skills (HOTS) in learning Physics.
Predictive Maintenance Automatic Weather Station Sensor Error Detection using Long Short-Term Memory

Weather information plays a crucial role in various sectors due to Indonesia's wide range of weather and extreme climate phenomena. Automatic Weather Stations (AWS) are automated equipment designed to measure and collect meteorological parameters such as atmospheric pressure, rainfall, relative humidity, atmospheric temperature, wind speed, and wind direction. Occasionally, AWS sensors may produce erroneous values without the technicians' awareness. This study aims to develop sensors error detection system for predictive maintenance on AWS using the Long Short-Term Memory (LSTM) model. The AWS dataset from Jatiwangi, West Java, covering the period from 2017 to 2021, will be utilized in the study. The study revolves around developing and testing four distinct LSTM models dedicated to each sensor: RR, TT, RH, and PP. The research methodology involves a phased approach, encompassing model training on 70% of the available dataset, subsequent validation using 25% of the data, and finally, testing on 5% of the dataset alongside the calibration dataset. Research outcomes demonstrate notably high accuracy, exceeding 90% for the RR, TT, and PP models, while the RH model achieves above 85%. Moreover, the research highlights that Probability of Detection (POD) values generally trend high, surpassing 0.8, with a low False Alarm Rate (FAR), typically below 0.1, except for the RH model. Sensor condition requirements will adhere to the rules set by World Meteorological Organization (WMO) and adhere to the permitted tolerance limits for each weather parameter.
Solar Radiation Intensity Imputation in Pyranometer of Automatic Weather Station Based on Long Short Term Memory

Automatic Weather Station (AWS) experienced problems in the form of component damage and communication system failure, resulting in incomplete parameter data. Component damage also occurs in pyranometers. Decreased pyranometer performance results in deviations, uncertainty in measuring solar radiation intensity, and data gaps. Data imputation is one solution to minimize measurement deviations and the occurrence of missing AWS pyranometer data. This research aims to design and analyze the accuracy performance of the multisite AWS pyranometer solar radiation intensity data imputation model when a data gap occurs. This research attempts to utilize the spatio-temporal relationship of multisite AWS solar radiation intensity in the imputation model. Long-Short Term Memory (LSTM) algorithm is used as an estimator in the multisite AWS pyranometer network. Data imputation modeling stage includes data collection, data pre-processing, creating missing data scenarios, LSTM design and model testing. Overall, LSTM-based imputation model has ability of filling gap data on AWS Cikancung pyranometer with maximum missing sequence of 12 hours. Imputation model has MAPE 1.76% - 5.26% for missing duration 30 minutes-12 hours. It still it meet WMO requirement for solar radiation intensity measurement with MAPE&lt;8%.
inquiry into Reading Habit of Bachelor Level Students: A Case Study of Mahendra Multiple Campus, Nepalguj

This paper aims to investigate the reading habits and attitudes of students in the Faculty of Management, Mahendra Multiple Campus, Nepalgunj. The importance of reading as a means to intellectual and emotional growth is discussed, emphasizing the advantages that reading can bring. To collect the necessary data, a questionnaire was designed and distributed to 80 students, probing into their reading habits, preferences, and attitudes. Through quantitative analysis of the findings, it was revealed that the students held an overall positive attitude towards academic and leisure reading, reading either daily or at least once a week. Additionally, digital materials were preferred to printed texts due to their availability and convenience. Based on these results, recommendations were made to improve the reading habits and attitudes of students, including the necessity of a national survey on Nepali students' reading habits. Finally, the importance of teachers in motivating students to read was highlighted, as the study showed that they can significantly impact students' reading habits and attitudes.
Structure analysis and universal approximation of IT2 TS FLC using NT algorithm

The analytical structure plays an important role in system design and stability analysis of FLC. Structure analysis of traditional IT2 TS FLCs using Zadeh min operator and KM algorithm requires multiple IC dividing, which results in complex calculation and cumbersome parameter adjustment. This article proposes a new IT2 TS FLC by adopting product-type operator and NT algorithm. The proposed controller has such advantages: 1)use product-type operator to skip the partitioning in fuzzy inference process;2) use NT algorithm to avoid determining switching points and sorting rule consequents in type-reduction process. Then, the controller is proved to be universal approximator and sufficient condition is deduced. Finally, we derive the analytical structure of the controller by substituting the parameters, and study the relationship between the uncertainty parameter θ and the analytical structure when the rule consequents are symmetric or asymmetric. Both the computational costs during operation and the computational workload for structural analysis can be reduced significantly by using the new FLC.
Validity of Test: English Lecturers perceptions of Test Validity in Intensive Reading Course' Final Exam at Universitas Prima Indonesia in academic year 2022/2023

This study was inspired from the researcher’ effort in order to enrich knowledge related to language testing’ component, one of component is validity and also curiosity to investigate the validity of Intensive Reading Final Test given by English lecturers in University of Prima Indonesia (UNPRI) in academic year 2022/2023. The research addresses two key questions: the lecturers’ perception of test validity in Intensive Reading Final Test in English Education Study Program of Teacher Training and Education Faculty of Universitas Prima Indonesia (UNPRI) and the reason of English lecturers in English Education Study Program of Teacher Training and Education Faculty of Universitas Prima Indonesia (UNPRI) Medan have such perceptions. This study applies qualitative research design in which involving 10 English lecturers at University of Prima Indonesia (UNPRI) as the respondents of this research, analyzing the perception of English lecturers related to validity of test in Intensive Reading Subject Final Exam. Findings shows that lecturers show their positive response to test validity with the information as follows: ALWAYS carry out an analysis of the question items before carrying out the Final Test” is in the percentage of 80%, “FREQUENTLY carry out crosschecks between basic competencies and indicators determined in the questions” is in the percentage of 100 %, “ALWAYS (60 %) and FREQUENTLY (20%) Carry out reliability/consistency measurements (reliability)”, “ALWAYS (60%) Providing feedback on test results given to students. Lecturers take such action in preparing final semester exam questions for Intensive reading courses are: Analyzing test items is crucial in creating effective assessments, Feedback on tests is crucial for students' learning and development, crosschecking between indicators and test items to make sure that educational tests are valid and reliable, the reliability of question items critical for producing accurate, consistent, and trustworthy assessment results. It supports the meaningful interpretation of scores and allows for valid comparisons across individuals or groups. A way to make a high-test validity, it can be done in some ways such as compile the test grid before writing and selecting items to be tested, and making or selecting items on the test based on standard competence, basic competence, learning objectives that have been formulated in the syllabus
Learning Crafts to Support the Creativity of Elementary School

Until now, there are still many elementary school students who do not know the true meaning of a work of art. Students who do not know the actual work of art will make it difficult for them to understand how the purpose of a work of art was created. Apart from knowing the purpose of creating a work of art, students will also be more creative and innovative in creating a work of art. Teachers play an important role in implementing fine arts learning for students. Because the teacher is the one who will teach art learning to students. Starting from explaining the meaning of craft art, its types, and even the practice of making craft art. This article attempts to explain the meaning of fine art from several existing sources, both writing and images. Not only understanding, learning about crafts is also presented in a simple way so that students can understand well the making of a work. So that they will create work that is very valuable for them, both in terms of aesthetic value and in terms of use value. It can be concluded that developing creativity in elementary school students through making craft works of art is very important. Teachers must be able to guide them in developing creativity and must also be appropriate to the abilities, interests and needs of each student. The author's hope is that students can develop their talents and creativity and also that they can understand the meaning of a work of art that is created and the purpose of making that work of art. For teachers or prospective teachers, this article will make it easier for elementary school students to learn craft arts.
Review of Micro Hydro Power Plant (MHPP) as a Solution to Reach Remote Areas of Electricity

A micro hydro power plant (MHPP) is a small-scale power plant that converts the potential energy of the air into mechanical work, turning turbines and generators to generate electrical power. Small scale, which is around 0-100 kW. The construction of a Micro-hydro Power Plant (MHPP) is an alternative supply of electrical energy, especially in rural areas that are not covered by the electricity grid State Power Plant. MHPP has a high potential as an alternative to renewable energy sources. Thus, the reliability of the system built is a must forget quality electricity. In a power plant, what is considered is the stability of the output voltage generated by the generator; this is necessary to keep the consumer's equipment from being damaged. Unstable voltage can also Age-reduce equipment (lifetime) owned by consumers.&#x0D; Keywords: Micro Hydro Power Plant 2; Alternative, 3; Electric Power
Reducing TSS and COD of Leachate with Constructed Wetland using Water Jasmine (Echinodorus palaefolious) and Spider Plant (Chlorophytum comosum)

Leachate is water that comes from piles of rubbish that seeps in with dissolved or suspended material from the decomposition of rubbish. The contents of leachate include BOD, COD, pH, ammonia-nitrogen, heavy metals and suspended solids. One type of leachate treatment is a constructed wetland. A constructed wetland is a treatment that is engineered with a planned and controlled wastewater treatment system that involves the function of plants, media, and microorganism. This constructed wetland in this research uses subsurface flow with a continuous method on a laboratory scale. In this research, there were several variations such as plants, sampling times and discharge. The plants used are water jasmine (Echinodorus palaefolius) and spider plant (Chlorophytum comosum). With variations in discharge of 5L/day, 7L/day, 9L/day as well as variations in sampling time on the 6th, 8th, 10th, 12th, 14th day. The best TSS and COD reduction results in this study were at discharge of 5L/day on sampling time on the 14th day of 96,3% and 94,4% for water jasmine and 92,6% and 88,9% for spider plants. The pH and temperature in this study were observed for 14 days and it was found that the lowest pH and temperature for water jasmine and spider plant were 7,1 and 26,7°C, 7,6 and 26,7°Cfor spider plant.
Use of E-Journals by Faculty Members, Research Scholars and Postgraduate Students in the Field of Social Sciences in Veer Kunwar Singh University of Bihar, India

Easy and instant access is the first choice and priority of present generation users’ and thus e-journals and e-books are in great demand and use. As government of India through its INFLIBNET initiative and consortium means, provide access to wide array of e-journals in all disciplines but still many university libraries have not created the suitable ICT infrastructure for getting the best advantage. In social sciences users unawareness about plethora of e-resources leads to non- usage and low research output. The present research work attempts to study e-journals usage pattern by Veer Kunwar Singh University users in the social sciences discipline viz. History, Sociology, Political Science, and Economics.
DEVELOPMENT OF AN APPLICATION FOR ORGANIZING VIDEO COMMUNICATION THROUGH PEER-TO-PEER NETWORKING TECHNOLOGY

This work is devoted to the description and modeling of information systems of the subject area, as well as technologies that were used for project implementation. The article discusses methods from the point of view of project effectiveness, moving from the general to the details, separating and decomposing functions as necessary. Particular attention is paid to peer-to-peer networks, since their main purpose is to share resources and ensure collaboration between devices to perform certain tasks, which is required by the specifics of the physical side. The result of the work was the physical structure of the application with the totality of all the files that are located in the root directory of the project.
SISTEM PENDUKUNG KEPUTUSAN PEMILIHAN MOTOR BEKAS TERBAIK MENGGUNAKAN METODE TOPSIS DI SAMPIT

&#x0D; Transportation is an isolation movement in the form of an object or person from one place to another. Choosing between several alternatives is a form of systematic decision making to determine a decision from several existing options. The desire for transportation is an absolute in modern life. Transportation facilities, especially non-public transportation capabilities, are needed by the community to transport various necessities of life every day. One of the means of land transportation that is most widely used by people in Indonesia is the motorcycle, because apart from being more economical compared to four-wheeled vehicles, motorbikes have the advantage of being able to reach their destination more quickly.&#x0D; &#x0D; Buying a new motorbike requires a lot of money, and for the lower class, they tend to turn their attention to used motorbikes. However, buying a used motorcycle also confronts them with the problem of what brand and type of motorbike to buy.&#x0D;
ASPECT ORIENTED SENTIMENT ANALYSIS OF USER TEXT MESSAGES

Aspect-oriented sentiment analysis plays a crucial role in understanding users' opinions and sentiments towards specific product or service features. This study investigates intelligent algorithms for aspect-oriented tone analysis of user text messages, focusing on smartphone reviews as a case study. The study includes data collection and preprocessing, studying the methods and performance of models for aspect extraction and tone analysis. The performance of these models was compared on test datasets containing customer reviews. For aspect extraction, we combine cross-lingual syntactic analysis with topic models to improve accuracy over the combination of Russian-language syntactic analysis and topic models. In particular, the BERT transformer-based model, BER Topic, shows high performance in aspect detection due to its ability to understand the context in sentences. In the sentiment analysis task, the RuBERT-tiny model based on the BERT transformer outperforms the others, showing higher accuracy in sentiment classification in smartphone reviews. This study provides valuable insights into aspect-oriented tonality analysis, emphasizing the importance of selecting appropriate methods and approaches. The results provide researchers and practitioners with recommendations for effective aspect-oriented tonality analysis.
On the development of transversal competencies of students of physical and technical specialties

The features of the formation of transversal competencies among students of physical and technical specialties are considered. The necessary elements for the formation of transversal competencies, such as self-awareness, value orientations, interpersonal and social relationships, relative independence in relation to the outside world and responsibility for one’s actions have been identified. It has been established that transversal competencies are interdisciplinary in nature. It is shown that systemic-synergetic and convergent approaches can be used in the formation of transversal competencies. It has been established that independent educational and methodological activity is a fundamental element in the formation of transversal competencies. Using the example of practical classes in the discipline “Diffusion instability in multicomponent gaseous media”, studied by undergraduates of the educational program “Technical Physics”, the development of transversal competencies in students through the use of problem-solving methodology is shown. In the example under consideration, the problem-solving methodology used to develop transversal competencies involves the implementation of eight stages of work. The implementation of each stage of work involves the development of certain transversal competencies. It has been established that transversal competencies developed in this way during the implementation of practice-oriented training will contribute to the adaptation of master's graduates to rapidly changing situations. The latter assumes that the transversal competencies formed during the learning process will allow graduates of the master's program to transfer the acquired knowledge to a specific situation.