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Music learning activities cannot be separated from theoretical learning processes and outcomes. In order to support and improve learning processes, interesting learning media are needed. The purpose of this study is to determine the effectiveness and the role of the PDA (Personal Digital Assistant) in...

At present, the number of foreign students coming to China in Yunnan accounts for about 4% of the number of Chinese students. However, among the students from Yunnan universities, the cross-cultural adaptation of international students is a topic that has received little attention. Based on the theory...

This study aims to reveal and analyze the effect of capital strengthening, education, and health programs on poverty status in Sawahlunto City. The population in this study were the poor in the city of Sawahlunto which were spread over 4 (four) districts, namely 1) Talawi District, 2) Barangin District,...

Sport tourism is one type of tourism whose tourism industry is growing. This paper aims to determine the role of sport tourism in promoting tourism. The roles are as follows: 1) Sport tourism can improve the image, 2) Sport tourism has a positive impact on the local economy, 3) Increase tourism development,...

Human resource (HR) master data is highly sensitive, making secure and accurate access essential. However, incidents of personnel information leakage and property damage frequently occur due to flaws in data exchange and system security design. This paper proposed a secure data authorization service...

Bukalapak is the second marketplace operating in Indonesia in 2010 and is the work of local children. Competition in the marketpalce field is very tight especially the incessant foreign marketpalce such as, shopee, lazada etc. to expand to Indonesia. Therefore the purpose of this study is to make a SWOT...

In this pandemic time, all students study from home. All things dealing with academic and nonacademic tasks are managed by the student. This study aimed to know the students’ discipline of doing salat by giving schedule salat sent to them each week. This is a survey qualitative study. The data collection...

The temperature of media surrounding the heat source can be done by a non-contact measurement. Since it is a non-contact measurement, there will be a distance between the measuring instrument and the surface of the object measured in temperature. It is necessary to identify the relationship between measurement...

This study aimed to describe the effectiveness of Problem-Based Learning in terms of learning achievement, problem-solving, and student confidence in the Statistics course. The stages of the problem-based learning model are (1) finding the problem; (2) building a work structure; (3) defining the problem;...

Covid 19 is a virus that can attack the respiratory tract, causing restrictions on various activities such as at school. In the realm of early childhood education, it greatly affects the literacy skills of children aged 4-5 years, this is because children are less able to understand learning through...

Cabbage (Brassica oleracea L.) is a vegetable plant from sub-tropical regions. The temperature range for the growth of cabbage is 15 - 24 oC with optimum humidity between 80–90%. The main obstacle in cultivating cabbage flowers in lowland dryland is the lack of water due to low rainfall. Water and soil...

This study aims to describe the form/variety and function of cecimpedan as a traditional Balinese riddle. This qualitative research was performed using descriptive analysis, supported by note taking and interview recording in collecting the data through interview and field observation. The underlying...

The premium between Shanghai and HongKong stock price had been existing in dual listed companies for a long time. This paper is based on the policy of Shanghai-Hong Kong Stock Connect program which began on November 27, 2014, and made an empirical research on the premium rate. We selected 63 stocks related...

Non-autoclaved fly ash lightweight wall block with industrial waste fly ash as main raw material enhance the activity of fly ash by mechanical activation at the normal temperature and pressure, and through adding activator sodium silicate, gypsum, sodium sulfate for chemical activation. Experiments show...

Obedience and infraction to politeness principles were studied in students’ speeches when they were communicating with native speakers. These students were enrolled in Japanese Language programs in 4 universities in Central Java and Yogyakarta Special Region. Politeness is badly needed in communication...

Life views related to mastery of the concept of domba (sheep) ‘sheep’ can be found in Sundanese, namely in Garut and Bandung Regency. Linguistically, the mastery of the concept of domba (sheep) is recorded in a number of lexicons about domba (sheep) that are used in everyday life, which consist of (1)...

Antifertility agents with safety and effectiveness in terms of minimum side effects have always been a subject of debate. Many studies have been conducted on plants to observe the antifertility effect, but majority of them were toxic. Centella asiaticaÿand Plucea indica leaves have been traditionally...

The primary purpouse of this study was to identify students’ perception about the implementation of peer dialogue to improve speaking ability. The study operated the quantitative approaches which include survey research. This research takes the students of speaking class in English Education Department....

The coronavirus disease (COVID-19) pandemic has significantly affected the medical education process, in both clinical and preclinical years. This study compared students’ perspectives of the pharmacology practicum conducted in 2019 (pre-pandemic, conventional) and 2020 (virtual, via the Zoom platform)....

This research aims to analyze and describe the mistakes made by students in solving mathematical literacy skills in terms of habits of mind. This study uses a qualitative research method by describing students’ mistakes in solving mathematical literacy skills in terms of habits of mind limited, developing,...

Currently, the majority of private schools are considered by parents as an alternative school choice, in particularly at the elementary level. In many terms offered by this kind of school can greatly influence or even do not affect the parents’ decision to prefer the school. The aim of this recent study...

Chicken meat is highly nutritious but also easily damaged. The aim of this study was to evaluate the soaking chicken meat effect in bay leaf (Syzygium polyanthum) infusion. Total of 30 chicken meat samples were soaked with infused bay leaf (0% and 15%) for 30 minutes and different storage times (0, 2,...

The finance industry, especially banking, is an industry that is often used by the public to make transactions. Banking is one of several business lines in the financial industry. Many industries in Indonesia are under pressure because of the Covid-19 pandemic, many cases have been confirmed by new policies...

Binary adder is an important module for microprocessors. We present a novel structure of binary adder, named Hyper-Parallel Prefix Adder (HPPA) in this paper. The basic idea of HPPA is to divide the addition into two levels, both of which are parallel prefix adder architecture. It can perfectly reduce...

The research of visible light communications(VLC) has became a focus of wireless communications in recent years. In this paper, the channel coding technique for VLC systems were studied. According to the characteristics of VLC channel, RS codes were designed to correct the burst and random errors. The...

This article introduces the error comparison of the improved wind power forecast system which changes the data input and re-models and the original one, which was done in Liaoning Zhong San Jia Wind Power Plant. Throughout one year's contrast analysis in 2003, it is found that the accuracy rate has increased...

This research is the last stage of developing three-dimensional mathematics textbooks to improve students' mathematical communication abbilities. The implementation of the distribution of three-dimensional textbook products was carried out in secondary schools in Central Java to measure product effectiveness,...

After the spur dike is laid in the curved channel, the water flow characteristics are significantly different with the angle of the installation. To explore this problem, by using MIKE3 FM within 60°bend channel model of single spur dike to choose different angle to the three-dimensional numerical simulation...

This study aims to look at the role of all actors involved in the transformation of mineral and coal (“mining”) governance in Indonesia in order to build good public governance on mining sector. Considering, if the decentralization of mining policies in Indonesia is still as it is today, then the potential...

The track and field sprint, which is an anaerobic energy supply project, is a typical project of speed competition. Its primary energy material ATP - CP which will run out in 4 to 5 seconds, can only maintain the energy of the athletes for 30-40 meters. How to improve the late course performance of the...

Despite the policy of English as a local content subject in Indonesia’s elementary school, the process of teaching and learning English is still relevant. However, some aspects need to be considered in implementing the policy, for instance, teachers and parents’ perception. This research is intended...

Three strain of high efficiency 1, 2, 4-trichlorobenzene-degrading bacteria was screened out from the activated sludge under low temperature which was named a, b, c. According to morphological and physiological observation, strain a was identified as Achromobacter sp., b was Acetobacter sp., c was Archrobacter...

Since higher order thinking skills become one of education goals, the thinking skills become essential for teachers in teaching it to learners. In Bloom's taxonomy, the cognitive domain, Analyze, Evaluate, and Create level are defined as higher order thinking skills. In constructing the tasks, there...

The purpose of this research is to analyze the food security of female household of Tengger ethnic in Ngadas village of the sub district of Poncokusumo, in the regency of Malang. This research used the method of Descriptive Analysis, which used the method of Case Study or the research that pictures a...

The aims of this study were to determine the effect of the constructivist approach to science learning of material human respiration. This study uses the Classroom Research method with stages: planning, implementation, observation, and reflection. The Subjects of the Research were fifth grade students...

The article is devoted to the analysis of the role of humanitarization of technical education in resolving issues of technogenic civilization. The relevance of this topic is based on the complexity and global nature of the problems that can be solved by the whole humanity or by each individual independently....

This study aims to determine the effect of the method of interval training, circuit training methods, and nutritional status of the VO2 max capacity. The study population was men’s basketball player SMAN 1 lemur, amounting to 36 people. The sampling technique in this study using a purposive sampling...

The purpose of this study was to determine the optimum conditions i.e. pH and concentration of Rhodamin B and methanyl yellow using CCCR absorbent which is the result of synthesis by using the UV-VIS spectrophotometer. The method used was the adsorption method (Batch). Absorption of rhodamine B and methanyl...

This study aimed at examining the effectiveness of the inquiry learning model (ILM) to develop students’ skills in carrying out experiments on the material of temperature, heat, and heat transfer. This study involved 21 students of class XI IPA-1 at SMAN 1 Kediri in the 2017/2018 Academic Year. The skills...

We show that the generalized Yang–Mills system with Hamiltonian H=(p12+p22)/2+V(q1,q2) where V=1/2(aq12+bq22)+(cq14+2eq12q22+dq24)/4 is not completely integrable with Darboux first integrals.

Utilizing of chlorine-based chemicals in pulp bleaching process causes environmental problem. Utilization of biological agents, such as enzymes for bleaching process is a wise measure to reduce the problem. One of the enzymes that play an important role in pulp bleaching process is xylanase. The previous...

One of the problems in Indonesian education today is the low quality of education in each type and unit of education, especially primary and secondary education. The low quality of education at the level and education unit in the context of national education, especially the level of TVET education (elementary...

Legal protection is the right of every citizen, therefore legal protection for convicts who are found guilty of committing a criminal act of corruption in the Semarang District Court Decision Number: 72/pid.sus-TPK/2019/Pn.Smg with a sentence of 4 (four) years and 6 years. (six) months in prison and...

The main need for the community is a house with an area of land that can meet the needs of the family. Residential floor can be extended vertically upwards which is a concrete floor slab. This can be fulfilled with a series of lightweight bricks reinforced by plain reinforcement which is a one-way slab...

Various kinds of herbal plants are frequently used by the Indonesian community for treating hypertension, such as avocado (Persea americana) leaves. It is believed that the plant has an antihypertensive effect. This study, therefore, aims to review the effect of giving avocado leaf decoction on blood...

Landslide is one of the natural disasters that often results in loss of property and loss of life as well as damage to facilities and infrastructure that can have an impact on economic and social conditions. The most landslides that occurred in Tanggamus Regency were Limau and Semaka Districts with 4...

In the era of globalization, digital devices are developing rapidly to make it easier to establish more efficient communication and have reached all groups, including toddlers. Nowadays, many toddlers are familiar with digital devices, but there are quite a few negative impacts, one of which is delays...

Briquettes can be used as an alternative fuel to replace fuel oil. The method of making briquettes can be done in several ways, one of which is using the hydraulic system compression force method. The physical characteristics resulting from this method have advantages and disadvantages. Therefore, this...

This study aims to develop a product in the form of an e-book on how to perform first aid on karate injuries, instructors, athletes, and the general public, and to provide information about the importance of performing first aid in karate. The research method employed in this study is Research and Development...

For a long time, the Listening and Speaking courses for English majors have been set separately. Based on POA, the author’s department has tried to combine speaking with listening, changing traditional Listening course into English Viewing, Listening & Speaking course. Choosing Unit 4 “Flying In...