scholarly journals Ketepatan pemilihan pendekatan, metode, dan media terhadap karakteristik materi IPA

2021 ◽  
Vol 7 (1) ◽  
pp. 12-21
Author(s):  
Rusyda Mutanaffisah ◽  
Resmi Ningrum ◽  
Ari Widodo
Keyword(s):  
College Students ◽  
Career Paths ◽  
Experienced Teachers ◽  
Learning Activities ◽  
Learning Material ◽  
Similar Time ◽  
The World ◽  
Approach Method ◽  
The Right ◽  
Selection Of

Paper ini memaparkan hasil analisis video kegiatan pembelajaran untuk membandingkan ketepatan pemilihan strategi pengajaran (pendekatan, metode, dan media) oleh tiga subjek penelitian yang memiliki jenjang karier berbeda. Ketiga subjek tersebut adalah mahasiswa jurusan pendidikan yang sedang melakukan simulasi di kelasnya, mahasiswa tingkat akhir yang sedang melakukan Program Pengalaman Lapangan (PPL), dan guru berpengalaman. Hasil analisis menunjukkan bahwa guru berpengalaman menggunakan pendekatan, metode, dan media yang tepat dan lebih variatif dibandingkan mahasiswa. Selain itu, guru berpengalaman cenderung lebih menguasai materi pembelajaran dan mampu mengaitkan pembelajaran dengan kehidupan sehari-hari. Hal ini juga teramati pada mahasiswa PPL yang menggunakan fenomena sehari-hari sebagai bahan diskusi. Meski demikian, ketiga subjek memperlihatkan pola distribusi waktu penyajian konsep yang relatif sama, yaitu lebih dari 90% pada kegiatan inti dan kurang dari 5% untuk kegiatan pendahuluan dan penutup. Paper ini diharapkan dapat menyajikan gambaran mengenai realita yang terjadi di lapangan sebagai bahan evaluasi dalam pembelajaran IPA, baik untuk mahasiswa, guru, ataupun semua pihak yang terkait di dunia pendidikan. The accuracy of the selection of approaches, methods, and media for the characteristics of combined science materials Abstract: This paper presents the results of a video analysis of learning activities to compare the accuracy of the selection of teaching strategies (approaches, methods, and media) by three subjects with different career paths. The three subjects are college students majoring in education conducting simulations in the classroom, final-year college students conducting a Field Experience Program (PPL), and experienced teachers. The results of the analysis show that experienced teachers use the right approach, method, and media that are more varied than both students. Besides, experienced teachers tend to be better at learning material and are able to link learning to everyday life. This was also observed in PPL students who used everyday phenomena as the discussion material. However, the three subjects showed a relatively similar time distribution pattern of the concept presentation, which is more than 90% in core activities and less than 5% for preliminary and closing activities. This paper is expected to present a picture of the reality that occurs in the field as an evaluation material in learning science, both for students, teachers, or all parties involved in the world of education.

scholarly journals Maximum Takeoff Gross Weight of Aircraft in Search and Rescue Sorties

2019 ◽  
Vol 9 (2) ◽  
pp. 705-708
Keyword(s):  
Data Analysis ◽  
Search And Rescue ◽  
Rescue Mission ◽  
Distribution Of The Maximum ◽  
The World ◽  
The Right ◽  
Selection Of

Several aircraft types are commonly used to perform many search and rescue missions throughout the world. Aircraft have been used because they are able to offer a bird’s eye view of the surrounding search areas. In general, these aircraft come in various shapes, sizes and weights, and have myriad capabilities in carrying rescued and/or injured personnel and also equipment for the search and medical operations during the search and rescue sorties. For an aircraft, takeoff gross weight is important because it will affect the flying performance of the aircraft. To perform an effective search and rescue mission, the right selection of aircraft is essential such that unnecessary resources are not being wasted. In line with this notion, this study examines the distribution of the maximum takeoff gross weight of aircraft that have been typically used in search and rescue sorties. This knowledge will help in the design of future aircraft for such missions and also narrowing the selection of existing aircraft to be used on that kind of operations. It is found from the data analysis that most current operators have been using medium-haul aircraft that have a takeoff gross weight between 4,301 kg and 8,600 kg.

Application of the Deviate Method of Minimum Subordinative Degree on the Selection of Outstanding Graduates

2014 ◽  
Vol 644-650 ◽  
pp. 6313-6316
Author(s):  
Jin Si ◽  
Hai Zhu Yu ◽  
Xiao Li Chai
Keyword(s):  
College Students ◽  
Basic Principle ◽  
Learning Activities ◽  
Decision Problems ◽  
Important Work ◽  
Universities And Colleges ◽  
Complex Decision ◽  
Selection Of

How to objective, fair, justice, open selection of outstanding graduates is an important work in universities and colleges each year. For college students, the selection of outstanding graduates is the comprehensive consideration of university study and life in the four years, which is critical to the development of future employment and career. First, this paper introduces the basic principle method of minimum subordinative degree, and then considers the effect of college students through a variety of learning activities comprehensively. Finally, application examples are given in the selection of outstanding graduates. The results show that, this method is a good effective tool to solve the fuzzy uncertainly factors for complex decision problems, which has good applicability.

scholarly journals Global Diagnostic Trends of Coronavirus

2021 ◽  
Vol VI (I) ◽  
pp. 73-84
Author(s):  
Sidra Afzal ◽  
Tania Naveel ◽  
Mahira Afzal
Keyword(s):  
Respiratory Tract ◽  
Clinical Laboratory ◽  
Point Of Care ◽  
Test Point ◽  
Laboratory Evaluation ◽  
Test Results ◽  
The World ◽  
Novel Coronavirus ◽  
The Right ◽  
Selection Of

For the last few months, COVID-19 has had a significant effect on clinical laboratory. This formalized with existing issues and difficulties for the laboratory evaluation of infections owing to extreme acute coronaviral syndrome 2 (SARS-CoV-2). The selection of the relevant respiratory tract specimen from the appropriate anatomical position is key to a timely and correct molecular diagnosis of COVID-19 at the right time in the pre-analytical process. Suitable steps are needed to safeguard laboratory personnel in order to provide accurate test results. The article is aimed at reviewing the literature related to the diagnosis and treatment therapy adapted to compete for novel coronavirus. The study is followed by reviewing 40-45 articles to critically evaluate and extract the possible therapies adapted in the different regions of the world. Serology, radiotherapy, antigen-detection test, point-of-care molecular diagnostics and other radiotherapeutic approaches are found to be efficient and used in several regions of the world.

scholarly journals PENDAMPINGAN MINAT BELAJAR PADA PESERTA DIDIK TAMAN BACA MASYARAKAT (TBM) DI ERA PEMBELAJARAN JARAK JAUH (PPJ)

2020 ◽  
Vol 6 (1) ◽  
pp. 45
Author(s):  
Irwan Zulkarnain Trisnamansyah ◽  
Siti Nurfadilah ◽  
Amelia Nuraini Hutasoit ◽  
Khaerunnisa Khaerunnisa ◽  
Marina Julia Putri
Keyword(s):  
Growth And Development ◽  
Learning Activities ◽  
Learning Abilities ◽  
Ongoing Process ◽  
Children's Behavior ◽  
The World ◽  
Behavior Learning ◽  
The Right ◽  
Learning Interest ◽  
Learning By Using

Learning is an ongoing process of activity in the context of constructive change in children's behavior. Learning interest is a person's interest in a lesson that encourages him to study and pursue that lesson. The world of children is a world of play. Children have a great curiosity about something new. The importance of paying attention to children's interest in learning in participating in learning activities requires the right stimulus. Of course, in a way that suits the child's growth and development. Community reading gardens regarding the duties and functions of community reading gardens in improving children's learning abilities. And it needs to be known that one of the factors that influence children's interest in learning is how a teacher or parent is able to package learning activities that can be a special attraction for children in these learning activities. Therefore, in this study, he wanted to try to instill children's interest in learning by using learning while playing. This research was conducted at Saung Baca Kragilan, Gelingseng Village.

scholarly journals KONSEP ORWELISASI DAN PARKINSONISASI DALAM SISTEM PEMERINTAHAN PUBLIK

2018 ◽  
Vol 3 (2) ◽  
Author(s):  
Yeni Sri Lestari
Keyword(s):  
Good Governance ◽  
Development Effort ◽  
Governance System ◽  
Public Officials ◽  
Strong State ◽  
The World ◽  
Government Bureaucracy ◽  
The Right ◽  
Selection Of

This article discusses the importance of the role of the right government system within a country. One of the determinants of the good governance system is based on the accuracy in the selection of government bureaucracy system. Therefore, to provide a more detailed understanding, this article will discuss about the bureaucratic system. This review will examine two bureaucratic systems currently dominantly applied by most countries in the world, namely Orwell Bureaucracy (Orwellization) and Parkinson's Bureaucracy (Parkinsonization). This article is divided into four studies, first on the backgrounds of Orwell and Parkinson, the two studies on the concept of Orwellization and Parkinsonization framework, the three analyzing the application of both concepts within a country, and the fourth is criticism given by experts to the concept of Orwellization and Parkinsonization. In this study it is found that the concept of Orwellization and Parkinsonization is still relevant in studying the problems of bureaucratic systems in some countries, the concept of Orwellisasi can create a strong state but weaken the issue of Human Rights (HAM), while the concept of Parkinsonization contributed considerably in the development effort but weaken the system of recruitment of public officials. However, there are some experts who give criticism to the concept of  ureaucracy Orwellisasi and Parkinsonisasi this, this is not apart from weakness owned by each bureaucracy concept. Keywords: bureaucracy, Orwellisasi, dan Parkinsonisasi 

scholarly journals Media Pembelajaran Berbasis Teknologi Informasi dalam Meningkatkan Minat Belajar Akidah Akhlak

2018 ◽  
Vol 11 (2) ◽  
pp. 176-188
Author(s):  
Muammar Muammar ◽  
Suhartina Suhartina
Keyword(s):  
Qualitative Research ◽  
Student Learning ◽  
Visual Learning ◽  
Research Data ◽  
Learning Activities ◽  
Learning Material ◽  
Laptop Computer ◽  
The Right ◽  
Descriptive Qualitative

This study aims to describe the application of learning media in increasing the interest in learning Aqidah Akhlak for students of MTs DDI Pacongang Pinrang. This type of research is descriptive qualitative research. Data is obtained through observation, interviews, and documentation. The results showed that the use of audio-visual learning media is very supportive in learning activities, especially in learning Aqidah Akhlak . The pesetas students are very motivated when the learning uses the laptop/computer media, projector / LCD, and internet speaker network. In addition, the use of learning media in MTs DDI Pacongang has an important role in student learning interests, including feelings of joy and increased interest in the material. The implication of this study is that the teacher in delivering the learning material in the classroom must be clever in choosing the right media, the teacher must have creative and innovative ideas so that the learning atmosphere of students is more motivated and motivated.

scholarly journals The Implementation Of Mfcc Feature Extraction And Selection of Cepstral Coefficient for Qur’an Recitation in TPA (Qur’an Learning Center) Nurul Huda Plus Purbayan

2021 ◽  
Vol 1 (1) ◽  
pp. 453-478
Author(s):  
Heriyanto Heriyanto ◽  
Herlina Jayadianti ◽  
Juwairiah Juwairiah
Keyword(s):  
Feature Extraction ◽  
Recognition System ◽  
Automatic Speech Recognition System ◽  
Linear Predictive Code ◽  
Predictive Code ◽  
Feature Extraction And Selection ◽  
Approach Method ◽  
The Right ◽  
Mel Frequency Cepstral Coefficient ◽  
Selection Of

There are two approaches to Qur’an recitation, namely talaqqi and qira'ati. Both approaches use the science of recitation containing knowledge of the rules and procedures for reading the Qur'an properly. Talaqqi requires the teacher and students to sit facing each other while qira'ati is the recitation of the Qur'an with rhythms and tones. Many studies have developed an automatic speech recognition system for Qur’an recitation to help the learning process. Feature extraction model using Mel Frequency Cepstral Coefficient (MFCC) and Linear Predictive Code (LPC). The MFCC method has an accuracy of 50% to 60% while the accuracy of Linear Predictive Code (LPC) is only 45% to 50%, so the non-linear MFCC method has higher accuracy than the linear approach method. The cepstral coefficient feature that is used starts from 0 to 23 or 24 cepstral coefficients. Meanwhile, the frame taken consists of 0 to 10 frames or eleven frames. Voting for 300 recorded voice samples was tested against 200 voice recordings, both male and female voices. The frequency used was 44.100 kHz stereo 16 bit. This study aims to obtain good accuracy by selecting the right feature on the cepstral coefficient using MFCC feature extraction and matching accuracy through the selection of the cepstral coefficient feature with Dominant Weight Normalization (NBD) at TPA Nurul Huda Plus Purbayan. Accuracy results showed that the MFCC method with the selection of the 23rd cepstral coefficient has a higher accuracy rate of 90.2% compared to the others. It can be concluded that the selection of the right features on the 23rd cepstral coefficient affects the accuracy of the voice of Qur’an recitation.

scholarly journals Mendengarkan dan berbicara untuk berkomunikasi: apa yang guru lakukan dan siswa pelajari dari penilaian kelas

2021 ◽  
Vol 5 (4) ◽  
pp. 335-344
Author(s):  
Agus Syahrani ◽  
Dedy Ari Asfar ◽  
Indra Perdana ◽  
Petrus Jacob Pattiasina ◽  
Bernadetha Nadeak
Keyword(s):  
Teaching And Learning ◽  
Qualitative Approach ◽  
Learning Activities ◽  
Learning Material ◽  
Phenomenological Method ◽  
Teachers And Students ◽  
The Right ◽  
At Home

Choosing the right learning media during the Covid-19 pandemic is very important. Students are helped in understanding the learning material delivered with learning media, even though they are studying at home. The purpose of this study is to find out how Edmodo as a medium is used in teaching and learning activities. This research is a research that uses a qualitative approach and uses a phenomenological method to students and teachers. The conclusion obtained in this study is that the communication that occurs between teachers and students in Edmodo takes place effectively through the delivery of material that is easily understood by students.

scholarly journals Efforts to Increase Activities and Learning Outcomes During the Covid-19 Pandemic at SD Muhamadiyah 1 Waru

2021 ◽  
Vol 10 ◽  
Author(s):  
Esti Budi Mu’afiqoh
Keyword(s):  
Online Learning ◽  
Distance Learning ◽  
Learning Outcomes ◽  
Learning Activities ◽  
Educational Institutions ◽  
Learning Material ◽  
Positive Contribution ◽  
Research Education ◽  
The Right ◽  
Collection Methods

Education is the learning of knowledge, skills, and habits of a group of people that are passed down from one generation to the next through teaching, training, or research. Education often takes place under the guidance of others, but it is also possible to be self-taught. The Covid-19 pandemic has disrupted the conventional learning process. The government's recommendation is to do online learning. Online learning is one alternative that can solve these problems in order to break the chain of virus spread. The purpose of the research is how an agency seeks to increase activity and learning outcomes during the covid-19 pandemic. The research method used in this study is descriptive qualitative with data collection methods through observation to an agency, by digging data through sources who are willing to provide information related to the articles made. The results showed that the teacher chose the right learning method and the school supported it by facilitating the use of existing media as a means of delivering distance learning material and conducting periodic learning evaluations. The positive contribution in this study is intended to provide information to the management of educational institutions that learning activities during the Covid-19 period can be improved by fulfilling distance learning facilities and selecting appropriate learning methods and presenting materials

scholarly journals IMPROVED LEARNING OUTCOMES OF MY FAMILY THEME WITH DEMONSTRATION LEARNING METHOD AT ELEMENTARY SCHOOL

2020 ◽  
Vol 1 (2) ◽  
pp. 146-155
Author(s):  
Sri Suwartini
Keyword(s):  
Learning Outcomes ◽  
Research Method ◽  
Learning Objectives ◽  
Learning Activities ◽  
Learning Material ◽  
Learning Achievement ◽  
Teachers And Students ◽  
Grade Ii ◽  
Improved Learning ◽  
The Right

This research is motivated by learning activities that occur in individuals who are complex behavior, because it is not only related to interactions between teachers and students, but also related to other learning components that support each other. To achieve the learning objectives, then the right method is needed in delivering learning material. The method applied by the teacher must be able to stimulate students to be active in learning activities. The problem examined in this study is how to improve learning achievement on the theme "My Family" with the Demonstarsi method in class II students of SDN 2 Ngandong ,gantiwarno, Klaten The discussion of the description of this research is how the teacher increases the students' ability to carry out demonstrations. The research method used was action research by determining the steps: planning, implementing, collecting data, and reflecting on each step using two cycles. The results of the study from the first cycle only 81.57% or 16 students who scored above the KKM while 18.43% or 5 students got grades below the KKM. Because it has not yet reached the KKM, the researchers proceed to cycle II. In cycle 2 there was a significant increase in which 89.47% of students had mastered the competencies that had been set. Out of the 21 students, 19 students have met the specified KKM. From the results of the implementation of the first cycle and second cycle, it can be concluded that using the demonstration method can improve the learning achievement of the theme "My Family" grade II students at SDN 2 Ngandong ,Gantiwarno, Klaten.

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