This study is based on field monitoring of a soil-atmosphere toward on acidic barren soil. CO2 in the cavity are dependent on climatic parameters, mainly on the outdoor temperature during rainfall. Observations were t...
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Mobile games have become one of the most popular entertainment medium nowadays. Mobile games with wide variety of genres can be found and downloaded easily through digital marketplace such as Google Play and Apps Stor...
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This research aims to analyze the science process skills of high school students on the concept of electrical circuits in Districts Panjalu Ciamis. This research belongs to descriptive research. Research subjects are ...
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This research aims to analyze the science process skills of high school students on the concept of electrical circuits in Districts Panjalu Ciamis. This research belongs to descriptive research. Research subjects are 100 high school students at five school in District Panjalu academic year 2017/2018. The instrument of the research was multiple choices. Based on the result of answer analysis, students' science process skills on electric circuit concept on each indicator is still low, this is indicated by the average skill level of the electrical circuit concept under 25%. While the highest level of science process skills on predicting indicator with the percentage of 29% and the lowest level of science process skill in the indicators formulate the hypothesis with the percentage of 10%. Due to the students' scientific process in the concept of electrical circuits is still low, it is suggested that teachers can develop science process skills oriented learning on the concept of electrical circuit in schools, so enable the students to be proned to creativity, problem solving, reflective thinking, originality and invention which are vital ingredients for science and technological development.
This research is aimed to analyze pre-services science teachers' conceptual understanding level on several electricity concepts. This research belongs to descriptive research. The subjects of the research were 88 ...
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This research is aimed to analyze pre-services science teachers' conceptual understanding level on several electricity concepts. This research belongs to descriptive research. The subjects of the research were 88 pre-services science teachers of Sebelas Maret University from physic and science education in academic year of 2017/2018. The instrument of the research was multiple choices with open-ended responses. Based on the result of answer analysis, it showed that most of pre-services science teachers had partial understanding with misconception on subtopic of characteristic of electrical current in series and parallel circuit. Meanwhile, the lowest level of conceptual understanding was on subtopic effect of charging and discharging capacitor to the loads. Due to the number of pre-services science teachers whose misconception on several electricity concepts, it is expected that teachers are able to develop the appropriate learning method because electricity concept is closely related to the daily life.
The circle is an important concept that is taught from basic to university level. But in reality there are still difficulties in learning the circle, so that required learning media such as with Geogebra. This researc...
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The circle is an important concept that is taught from basic to university level. But in reality there are still difficulties in learning the circle, so that required learning media such as with Geogebra. This research is quasi-experimental research with the aim of analyzing students' understanding of the concept of circle and attitude of students to learning. The study population was all students who have studied the analytical geometry course for the 2017/2018 school year at one of the universities in Indonesia. The sample was selected by purposive sampling. Class A as an experimental class with geogebra learning, while class B as a control class using teaching manipulatives. Before and after the course they were examined test and the results were evaluated. The analysis data shows the increase of students' understanding of the concept of circle in the experimental class (using Geogebra) is higher than the control class (using manipulatives). Students' attitude toward learning using Geogebra is positive.
The process of learning and teaching in physics is often confronted with abstract concepts. It makes difficulty for students to understand and teachers to teach the concept. One of the materials that has an abstract c...
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The process of learning and teaching in physics is often confronted with abstract concepts. It makes difficulty for students to understand and teachers to teach the concept. One of the materials that has an abstract concept is Compton Effect. The purpose of this research is to evaluate computer simulation model on Compton Effect material which is used to improve high thinking ability of physics teacher candidate students. This research is a case study. The subject is students at physics educations who have attended Modern physics lectures. Data were obtained through essay test for measuring students' high-order thinking skills and quisioners for measuring students' responses. The results obtained indicate that computer simulation model can be used to improve students' high order thinking skill and can be used to improve students' responses. With this result it is suggested that the audiences use the simulation media in learning
This paper presents information on the content and resources of the internationally certified Master's program "High-Performance and Distributed Information Processing Systems" in the field of applied Ma...
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This paper presents information on the content and resources of the internationally certified Master's program "High-Performance and Distributed Information Processing Systems" in the field of applied Mathematics and Computer science. The paper studies scientific achievements of the academic staff, peculiarities of courses currently held, characteristics of available facilities and resources, prospects for the Master's worldwide research activities at a high scientific level, and opportunities to pursue postgraduate studies and to defend a PhD thesis. (c) 2017 The Authors. Published by Elsevier Ltd.
Since its establishment in 2009, the Faculty of Medicine and Health sciences, University of Warmadewa has implemented a competency-based curriculum, in which teaching materials are grouped into block based on systems ...
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Since its establishment in 2009, the Faculty of Medicine and Health sciences, University of Warmadewa has implemented a competency-based curriculum, in which teaching materials are grouped into block based on systems or themes. By this way, learning is expected to be more meaningful because clinical sciences can be introduced to student earlier. The study design was cross-sectional analytic where all students of the years 2016 and 2017 who underwent block 1.6 (Nervous System and Special Senses) were involved. From the present study we concluded that E-learning in combination with conventional learning method (blended learning) increased student achievement in final students assessment of the block Nervous System and Special Senses, hence E-learning can be applied as a supporting tool for conventional learning method.
Spatial Neural Network proposed as a new approach to determine the level of energy consumption in the future in the Palembang region, South Sumatra. Back-propagation is used to train Artificial Neural Networks. Popula...
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Spatial Neural Network proposed as a new approach to determine the level of energy consumption in the future in the Palembang region, South Sumatra. Back-propagation is used to train Artificial Neural Networks. Population size, Gross Regional Domestic Product (GRDP), economic growth, Household Energy Consumption spatially per sub-district is used for this estimate. Data for 2008-2012 is used to train Spatial Neural Networks (ANN) and Data for 2013-2017 is used to validate this new approach to electricity demand prediction. The proposed Spatial ANN approach provides relatively good predictions about energy demand in acceptable errors and high accuracy for electricity demand predictions.
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