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This article describes research aimed to reveal the pattern of learning management errors in general preliminary activities carried out by lower grade elementary school teachers and to analyze and address the causes of these errors. The research uses a combination of school action research methods and...

The present study is aimed at checking the efficiency of the four thinking-based communicative teaching strategies: guided discussions, role-based group work, the use of thinking maps, creative writing for developing professional communication skills in veterinary undergraduate students in the ESP class....

The female development program is coaching and guidance given specifically to female students whose implementation affects the implementation of the curriculum in schools. The research objectives describe and analyze the female program which includes: forms, methods and media; curriculum implementation;...

In our recent paper [1], we gave a complete description of symmetry reduction of four Lax-integrable (i.e., possessing a zero-curvature representation with a non-removable parameter) 3-dimensional equations. Here we study the behavior of the integrability features of the initial equations under the reduction...

Number of visitors to engineering laboratory restrictions were carried out, because it could lead to crowds of students, resulting in the transmission of the SARS-CoV-2 virus that causes covid-19. The Telecommunications Engineering Laboratory is one of the facilities at the Sriwijaya State Polytechnic,...

Background: Breast cancer is The most frequent cancer among women worldwide. According to the American Psychiatric Association, diagnosed patients will develop traumatic stressors that could interfere with performance, such as work and social function. History of treatment such as radiotherapy, surgery,...

One of the stages in construction project activities is the maintenance stage that must be carried out by the contractor after the Handover I is carried out. At this stage, there may be damage to the construction resulting in additional costs to repair the damage. The purpose of the study is to identify...

Raja Parhata [rɑjʌ pʌrhɑtʌ] ‘the king of words’ or spokesman is needed in all ethnic ceremonial of Toba Batak people because he has an urgent duty and responsibility to explain, argue, and discuss important points. Some of the important points are expressed in the moment of ethnic discussion in the ceremonial....

Feeder is transportation that serves parts of the city that are beyond the reach of the BRT/LRT/MRT transportation system or transportation above it and is not connected to the system. This study is intended to assess the performance of feeder public transportation. As for the performance assessment...

Massive energy consumption and pollution from the environment have emerged as major issues. A new alternative energy sources is a critical solution. Nowadays, the use of air conditioning machine also contains wasted heat energy resulting from the work of the outdoor unit. This research is an experimental...

Poverty is a conventional problem that is still interesting to study. Various efforts have been made to overcome it. These efforts are still responsive, not paying attention to more in-depth predictions regarding the threats, dangers faced vulnerabilities, and capacities possessed by poor families. This...

This research was intended to determine the effect of replacing forage with fermented completed feed or silage on milk production and fatty acids of Friesian Holstein Crossbred. This research used 6 of 3rd – 6th month lactating cows in average weight of 386.2±30.3 kg. The study consisted of 3 dietary...

Purpose: The aim of this study is to apply the Islamic Spiritual Mindfulness intervention towards the final year students with post-covid-19 pandemic anxiety. Methodology: Quasi Experiment pretest-posttest without control. The sample is 30 respondents of undergraduate students in nursing...

Radio Detection and Ranging are used for object detection, distance and altitude measurement, and mapping. RADAR can be used in bad weather conditions and can see objects under the sea and in the air at great distances. Ship radar is one of the technologies in the shipping sector, especially in the marine...

The Covid-19 pandemic has caused shifts and changes in consumer buying patterns. This is because the public has reduced outdoor interactions to reduce the spread of the pandemic and divert digital purchases. Therefore, MSMEs must adapt and condition the sale of their products and services in order to...

The study aims at analyzing the direct and indirect effects of resilience, job burnout, and the performance of Special Investigation and Criminal Investigators of the East Nusa Tenggara Regional Police during the Covid 19 Pandemic. Investigators need resilience in law enforcement. Respondents were 57...

Computational thinking (CT) has attracted the attention of many parties after it was popularized by Wing in 2006 and was determined to be one of the 21st century skills. Various countries, including Indonesia, have begun to respond to the issue by integrating CT into the education curriculum. In 2018,...

The famous Japanese writer Ry nosuke Akutagawa, known as wizard writer, only went abroad for once in his lifetime, and this overseas journey was 4-month journey in China in 1921. After he returned from this journey, Akutagawa carefully recorded China’s image in his eyes, and published Travel Notes about...

The recent technology development puts and inspires the flipped education in all education settings. For the flipped education, teachers usually prerecord teaching materials and post them online for students to learn anytime and anywhere so that teaching activities in classes can focus on student-centered...

This study aims to (1) know the results of student learning using the group survey method (2) know the results of student learning using the brainstorming method (3) know the difference between the learning outcomes of students using Group Investigation research methods and brainstorming in courses on...

Considering that Indonesia is a multicultural country, the diversity of students is a phenomenon that is always encountered. Diversity occurs from regional, origin, religion, language, social strata, and economic level. From this, small social groups are formed, which are always dynamic and change based...

This research is interested in implying the theory of neuroscience in the development of early childhood literacy. However, in this paper, the author only draws on the results of preliminary research on the current state of developing listening literacy in the Kuranji sub-district, Padang, Indonesia....

Curriculum 2013 is a curriculum developed to enhance and balance the skills of soft skill and hard skill in the form of attitude, skills and knowledge. Curriculum 2013 emphasises the output of students who have characters such as religious, honest, tolerance, discipline, hard work, creative, independent,...

The purpose of this research is to develop teaching factory-based for Entrepreneurship Learning Model in Vocational High Schools. Furthermore, the model is named “TEFA-Entrepreneurship Model”. The type of research is research and development (R & D). The development process followed Plomp model development...

This study aimed to investigate the advantages of using the ABL method incorporating experiential learning in a blended environment over the conventional learning. This research was an experimental research with a 2x2x2 factorial design. The research participants were 56 students obtained using the saturation...

Elephantopus scaber plant contains various secondary metabolites, such as flavonoids, phenolics, saponins, terpenes, triterpenoids, sesquiterpenes lactones, elephantopyns, and deoxyelephantopin, which can act as antimicrobial, antifungal, and bioinsecticides. Elephantopus scaber can be potentially grown...

This study specifically aims 1) to produce a teacher's handbook in social personal guidance with role playing techniques to enhance social interaction of children with autism in Inclusive Primary Schools, 2) to examine the feasibility of the teacher's handbook in social personal guidance with role playing...

This study aimed to assess students’ participation qualitatively during the process of physics learning based on students’ scientific literacy. Lack of students’ participation leads to students only know and memorize physics as learning objectives without being able to apply physics in a contextual way....

This paper examines the use of online materials that students can explore independently to improve their English competency. This paper focuses on how those online materials that students can find globally help them to communicate fluently in English. The study is qualitative in nature as it uses descriptive...

Introduction: Till last few decades doctors were mainly trained in tertiary care hospitals. Appreciating need of competency to manage community’s sufferings and health issues; during last 30-40 years, medical education has undergone significant re-formations and re-organization in its delivery and training...

The management of human resources has been debated in various services, especially in the Umrah service. However, the strategy in quality Umrah services is the focus of this study. The purpose of this study was to analyze human resource management strategies in Umrah services in Hira Travel. This study...

During the Covid-19 pandemic, the education sector must adapt to new habits. Student assessments also adapt to the learning process that is carried out online. This is a challenge for the school and especially for educators and students. This study used 200 grade 7 student’s from 8 State Junior High...

Rubberwood (Hevea brasiliensis) and Jabon (Anthocephalus cadamba) are two promising species that is widely planted in industrial plantation and community forests in Indonesia. The objective of this study was to improve the properties of rubberwood and jabon pellets through torrefacation. Torrefaction...

The online learning process or e-learning requires students to be able to use various Online Video Conference (OVC) applications such as Zoom, Google Hangout Meet and Microsoft Teams. As with other products, OVC user satisfaction must be the main concern of product development companies so that the product...

Research purpose: This paper aims to provide a selective overview of recent studies on measuring the impact of infrastructure quality on firm performance. In particular, the paper identifies relevant definitions and metrics that are widely used for research, reviewing the key findings to date for infrastructure...

Sentiment analysis is a method that applies the concept of text mining to provide a classification that has positive, negative or neutral polarity for each sentence or document. The problem formulation carried out in this research is the role of sentiment analysis in analyzing reviews of the Puncak B29...

The ability to solve HOTS problems is an ability that must be possessed by every student, especially in learning mathematics. However, students’ ability to solve HOTS problems is not optimal. This can be seen from the low achievement of Indonesia in the PISA and TIMMS tests. This study aims to determine...

This essay comparatively studies fictional and historical narratives in ancient Greece and China, focusing on Homer’s Iliad, Herodotus’ Histories, Luo Guanzhong’s Romance of the Three Kingdoms, and Sima Qian’s Shiji. Although fiction and history are often considered opposites—one imaginative, and the...

Restorative Juvenile Justice starts from the assumption that responses or reaction to child’s juvenile delinquency behavior will not be effective without the basic principle of justice principle being that each party can receive fair and balanced of attention, being actively involved during judicial...

The study was conducted in the purpose of improving students’ self-confidence in speaking English through online collaboration classes. The number of the subject was 20 students of class XI of State Senior High School I Pematang Karau, East Barito, Central Kalimantan. All the subject were the students...

This study was conducted to determine the effect of receiving ZIS through training on the welfare of mustahiq and the effect of ZIS acceptance through training, business capital, and assistance on the welfare of mustahiq. This research approach uses quantitative research. The place of research was carried...

Monoclonal antibody (mAb) is the material that is used widely for biological experiments, therapeutic, and diagnosis. The production of monoclonal antibodies by in vitro method is still challenging, and it takes a high cost due to the use of animal-derived serum as the main growth-promoting factor. The...

This study aims to evaluate the potential of tannin extract from ketapang leaves as a corrosion inhibitor for seawater battery electrodes. The tannin content obtained from Soxhlet extraction, maceration, and ultrasonic-assisted extraction (UAE) using ethanol and acetone solvents at various extraction...

It is essential to explore the effects of China’s economic efficiency on environmental protection as the Chinese economy moves into a civilized stage of development. This paper adopts simple linear regression model to explore the impact of per capita gross regional product on sulfur dioxide emissions...

Pineapple (Ananas comosus L.) is a plant in the Bromeliaceae family that has pharmacological effects such as antimicrobial, anthelmintic, diuretic, antidiabetic, and anticancer properties. This review aims to determine the anticancer activity and action mechanism of pineapple (Ananas comosus L.). The...

The presence of floating solid waste in water bodies is a serious concern from an environmental and health perspective, especially in the case of small lakes, ponds, and canals. This paper describes the design, development, and testing of a low-cost, manually operated smart trash removal boat. The proposed...

Most of teachers still use traditional way to teach. Especially, Social science learning in the classroom teachers still use lecture and question and answer methods. However, lecture and question and answer methods have not been able to fully improve the activity and quality of student learning. Good...

This study was conducted to probe the features of mathematics knowledge and their connections in good mathematical cognitive structure (GMCS) with the flop-map method and the help of both function as material and 72 random senior one students as participants. This paper conducted flow-map interview and...

The emissivity of different topographies of iridium films which were obtained using Ir(acac)3 (1.216×103 Pa) and hydrogen (5.575×104 Pa) in a cold-wall reactor at atmospheric pressure was studied. The bigger size the grains are, the uneven topography is obtained, the higher the emissivity is. The bigger...

This study aims to develop instructional games in the form of play therapy with title remang for children in Karo Regency due to the eruption of Mount Sinabung. The approach in this study used a qualitative approach during preliminary study, design and model formulation. Quantitative approaches will...