bluuebunny/crossref_metadata_2025 huggingface dataset:
Supervision of Educational Functions on Television Films During the Covid 19 Pandemic
Authors: Fetrimen Fetrimen , Khuluqo Ihsana El , Kodri Safrul
Published: December 2022

During the Covid-19 pandemic, television can be used as an efficient and effective educational medium. However, television broadcasts are often dangerous and can be followed by students. Supervision of films watched by children is essential because shows that are not by age classification can affect behavior. One of the negative impacts is that it contains violence that children easily imitate. The purpose of this study is to analyze the educational function of television films during the covid 19 pandemic. This research is a type of quantitative research. The method used in this research is a survey method. The survey was administered to 34 volunteers who watched and supervised television films. The instrument used in data collection is a questionnaire. The data analysis technique used is descriptive qualitative and quantitative analysis. The study results are television films that do not have a telephone number as much as 32%. A discrepancy between telephone calls and the sensor results is as much as 37%. Do not make revisions by the recommendations of the Film Censorship Institute as much as 3%. Meanwhile, voiceovers were found to be 25% and 3% of expired phone calls.
How Does Learner-Centered Education Affect Madrasah Teachers' Pedagogic Competence?
Authors: Tambak Syahraini , Sukenti Desi , Hanafi Yusuf , Rianawati Rianawati , Amril Amril
Published: December 2022

Various studies illustrate that pedagogical competence is studied more psychologically in the learning process but has not revealed the strengthening of project-based learning in madrasa teacher learning. This study analyze whether increasing the use of project-based learning (PBL) by madrasah edago teachers in Indonesia improves the pedagogic competence of madrasah teachers in learning. This type of research is experimental and uses a quasi-experimental method. The instrument used to collect data is a questionnaire. The technique used to analyze the data is descriptive qualitative analysis, quantitative and statistical inferential. The subjects of this study are teachers from these madrasas who teach one of the four core subjects of Islamic religious education in total of 139 teachers. The result of the study is that the pedagogic competence of madrasah teachers is only considered a determinant of the teaching practice of Islamic religious education. However, we found that the pedagogic competence of madrasah teachers can be positively influenced by the increased use of PBL in learning. Among the madrasah teacher pedagogic competence subscales, PBL positively relates to student engagement and teaching and learning. Analysis using student data shows that students’ positive responses to Islamic religious education learning practices can mediate the relationship between PBL and the pedagogic competence of madrasa teachers. This research has implications for developing the PBL model in improving the pedagogic competence of madrasa teachers in learning Islamic religious education.
Buddhist Education Teachers of Elementary School’ Perception towards the Implementation of Learning Tool Development Training
Authors: Santi Metta , Dwikurnaningsih Yari
Published: December 2022

Training is one alternative that is still trusted and used as an effort to improve the quality of teachers. This study aims to determine the perception of Buddhist education teachers at the elementary school level in Pesawaran Regency on the implementation of training in the development of learning tools. This study used a mixed-method, explanatory sequential mixed-method research design. All teachers of Buddhist education at the elementary school level were the subjects of this study. The instruments used in this study were questionnaires and interviews. The questionnaire consisted of 37 statements and the interview consisted of 27 questions. Before testing the questionnaire, the validity and reliability tests were carried out using the SPSS statistic 25 program. The findings in this study revealed that perceptions were quite good in online and face-to-face training for Buddhist education teachers. Objectives, implementation, methods, costs, media and evaluation get a percentage of <40%. Collaborating the two trainings is a way that can be used to minimize deficiencies and maximize both trainings.
Integration of Multicultural Education Values in History Teaching
Authors: Setiyonugroho Ponco , Umasih Umasih , Kurniawati Kurniawati
Published: December 2022

The differences in various things will prove that each individual has a different point of view in looking at the differences that occur in Indonesia. These various views can ultimately trigger the occurrence of inter-ethnic, religious, and cultural innovations that are found in conflict. This study aims to analyze the integration of multicultural education in history learning. This research uses qualitative research with a case study approach. Informants obtained 9 people who were selected using the purposive sampling technique. The method used in data collection uses observation, interviews, and documentation. The instruments used are interview sheets and questionnaires. The technique used to analyze the data is descriptive qualitative analysis. The results show that multicultural integration is a synchronization effort between learning methods. Humans have gender, social status, religion, race, and language differences. The teacher conveys historical material to students about multicultural education through history learning. In addition, there are multicultural values ​​that can be integrated into history learning, including four values, namely tolerance, pluralism, humanism, and democracy. It is concluded that multicultural education is one of the essential concepts that history teachers must master in applying multicultural values ​​to more in-depth historical material, which will give students a high spirit of tolerance in society and the environment.
Kirkpatrick Four-level Model Evaluation: An Evaluation Scale on the Preservice Teacher’s Internship Program
Authors: Dalimunthe Muhammad Bukhori
Published: December 2022

Internship programs are organized depending on the program provider (school), so many students have a big difference in the internship experience. On the other hand, the campus has limitations in running the program, one of which is evaluating the achievement of the internship program. The purpose of this study is to build validity on the evaluation scale of the apprenticeship program for pre-service teachers using Kirkpatrick's four-level evaluation model. This type of research is quantitative with a confirmatory quantitative approach. The sample is 212 pre-service teachers. The methods used in collecting data are observation, tests, and questionnaires. Instruments used for test sheets and questionnaires. Data analysis used a confirmatory factor analysis (CFA) approach with the SmartPLS v3.0 application. The analysis results are that the four-level evaluation model meets construct validity and proves accurate validation on the internship program evaluation scale. In particular, the internship program evaluation scale effectively tracks program achievements at each level. The implication is that academic stakeholders on campus can use this evaluation scale as a measuring tool to experiment with the success of the internship program. In addition, they can review the achievements of pre-service teachers in implementing apprenticeship programs based on each level of the Kirkpatrick model.
Peer Tutoring with Realistic Mathematics Education in Inclusive Class to Improve Problem-Solving Skills
Authors: Putranto Sumbaji , Marsigit Marsigit , Ratnasari Gamarina Isti
Published: December 2022

Many teachers are unprepared to teach special-needs students in inclusive classes. In addition, methods and approaches related to the effectiveness of learning mathematics in inclusive classes have not been explored, especially those related to problem-solving skills. This study aims to analyze the effectiveness of the peer tutoring method with the Realistic Mathematics Education approach to the problem-solving skills of slow learners and inclusive class students. This type of research is a quasi-experimental design with a Group Pretest-Posttest design. The sample of this study was selected by saturated sampling consisting of 31 slow learners and 62 regular students spread over three inclusive classes. Determination of slow learners is based on the results of intelligence tests and student learning outcomes. The instrument used to measure problem-solving skills is an essay in the form of a pretest and posttest. The data analysis technique is descriptive qualitative, quantitative, and inferential analysis. The results showed that the average post-test score was higher than the average pretest score based on problem-solving skills, more than 75% of all students. Get a score higher than the minimum achievement criteria. It shows that the peer tutoring method with the Realistic Mathematics Education approach is effectively applied in inclusive classes for slow learners and general students regarding problem-solving skills.
Students’ and Lecturers’ Perceptions toward Interactive Multimedia in Teaching Academic Writing
Authors: Oktarina Santi , Indrawati Sri , Slamet Adeng
Published: December 2022

Writing ability is expected to be achieved by all students because it dramatically affects academic achievement. However, some students have poor writing skills. The purpose of this study was to analyze data on student and lecturer perceptions of the use of media/multimedia in academic writing for Indonesian language courses. This type of research is development. Data collection methods in analyzing objective situations are questionnaires, interviews, and focus group discussions (FGD). The instruments used in collecting data are questionnaires and interview sheets. The technique used to analyze the data is descriptive qualitative and quantitative analysis. The research results are that students and lecturers feel that teaching and learning academic writing in Indonesian language courses do not apply interactive multimedia. Most of the teaching sessions use PowerPoint presentation slides and course books. Furthermore, they hope to use interactive multimedia in academic learning so that the sessions will be more exciting and engaging, not dull, use animations and videos, and can be accessed anytime, anywhere.
Character Actualization of Hard Work
Authors: Syapal Zulkarnain , Amin Alfauzan
Published: December 2022

Character education should bring students to the introduction of cognitive values, appreciation of affective values, and absolute value experiences. However, the problem that often occurs is that some students have poor character. This study aims to analyze the character of hard work owned by students and the obstacles experienced in the realization of challenging work character education in schools. The method used in this study is a mixed-method. The sample used in this study amounted to 80 samples with a purposive sampling technique. The methods used in collecting data are observation, interviews, and questionnaires. The data collection instrument used a questionnaire sheet. The technique used to analyze the data is qualitative and quantitative analysis techniques. The study's results, namely the character of students' hard work, found that students had an average complex work character with good categories. Although at first, the educators admitted that they experienced obstacles such as laziness, boredom, and a sense of wanting to give up experienced by students. However, this can be overcome by providing support and motivation by educators in learning.
Establishing the Delphi Technique for Validity Measure of Employability Skills in Industrial Work Practice Program
Authors: Yutima Ellydza , Suseno Muchlas , Dudung Agus
Published: December 2022

Research instruments in program evaluation are essential and need thorough care regarding validity, reliability, and credibility. This study aims to verify the skills required in the Industrial Job Training Program applicable to Astra Honda repair shops. The Delphi analysis technique was used in this study to reach a consensus among experts on the skills required for motorcycle engineers. The participants of this research were six panelists using the purposive technique. Data were collected through document analysis, questionnaires, and follow-up interviews. The instrument used to collect data is a questionnaire sheet. The consensus among six experts in rating skills is then calculated using SPSS 24 software to perform W analysis. The research results are, first, experts prioritize mastery of soft skills over technical skills. It can be proven by the ranking results, which place soft skills in the top 7 rankings ahead of all technical skill items. Second, among the many technical skills presented from the government's proposed curriculum and Honda's traditional skills, experts selected only the most specific and specialized skills that were most widely applied in the workplace. It was concluded that experts prefer workers who excel in soft skills compared to technical skills.
Formative Evaluation Instruments of Integrated Character Education in Thematic Learning
Authors: Mertasari Ni Made Sri , Yudana I Made
Published: December 2022

The social, emotional, and ethical domains receive less emphasis on all subjects, except for subjects aimed at moral development, causing many problems. However, due to various limitations, it is not uncommon for education in schools to emphasize the academic realm, which is a provision for students to find provisions for life in the future. This research aims to develop an Integrated Character Education Formative Evaluation Instrument in Thematic Learning. This type of research is development. The integrated character education assessment instrument was developed following the Gregory test development procedure. The methods used in collecting data are questionnaires and observations. The data collection instrument used a questionnaire. The technique used in analyzing the data is descriptive qualitative, and quantitative analysis. The study's results, namely the expert assessment, found that the instrument's content validity was qualitatively feasible and quantitatively. It was also feasible because the Content Validity Ratio (CVR) ranges from 0.80-0.82. The rater's reliability coefficient is 0.78 and has exceeded the eligibility threshold. It was concluded that the instrument could be used for simultaneous character and academic evaluation, both for evaluating learning activities in and outside the classroom with a performance approach.
Project Assessment with Nationalism Insight at Elementary Schools and Its Impact Towards Students’ Social Science Achievement and Nationalism Attitude
Authors: Widiana I Wayan
Published: December 2022

The low of social science learning outcomes occur because teacher tends to give tests that lead to cognitive assessments and only assess students’ attitudes when doing tests without paying attention towards student skills. This study aimed to analyse the effect of learning by applying a project assessment with a national perspective on social studies learning outcomes and students’ attitudes toward nationalism. The type of research was quasi-experimental design with a non-equivalent post-test-only control group. This study’s population was all class V students by total 231 students. The amount of sample in this study is 46 people. Data collection methods were test and non-test. Instruments of learning outcomes and attitudes of nationalism were then validated in content and empirically by two experts with item validity and reliability tests. The data collected were analysed using analysis with MANOVA. The study’s results based on the calculation of the MANOVA test obtained a significant number of 0.000 which means less than 0.05 (0.000 <0.05). It means that there are differences, either partially or simultaneously, in social studies learning outcomes and students’ attitudes toward nationalism who were taught by applying a project assessment with a national perspective. It is concluded that using project assessment with a national view positively affect social studies learning outcomes and the nationalism attitude of fifth grade elementary school students.
Problem-Based Learning: Learning Approach Solutions in Crisis Period
Authors: Mahendra I Wayan Eka , Sugiharni Gusti Ayu Dessy
Published: December 2022

Currently, there are many schools that apply poor learning activities using conventional approaches during the Covid-19 pandemic. Moreover, it is suspected that there has been a learning loss. Therefore, a learning approach is needed that can improve student learning activities which lead to an increase in students' higher order thinking skills (HOTS). Therefore, the aim of this study is to analyze the application of online PBL in its effect on student`s thinking abilities. This research was conducted at State Junior High Schools which involving a sample of 78 students who were taken using a simple random sampling technique. The students' higher-order thinking skills (HOTS) were collected by using the test which has examined its validity and reliability coefficients. The collected data were analyzed using the t-test which has initially examined the normality of the data distribution and the homogeneity of the variants. The results of this study indicated that there was an effect of implementing a problem-based learning (PBL) approach on the students' higher-order thinking skills (HOTS).
Pedagogical Competence of Teachers in Planning Vocational High School Learning
Authors: Ahyanuardi  , Efronia Yulia
Published: December 2022

The teacher becomes the main actor in the learning process, especially in vocational education, namely productive learning which has its own characteristics that cannot be equated with adaptive and normative learning. This research aims to analyze directly the pedagogical evaluation of teachers in planning learning activities in vocational school in the field of electricity. This study used the Countenance Stake evaluation research method. This research focuses on one aspect, namely the planning aspect (antecedents) in the productive learning process. The research method used is the quantitative method. The data collection techniques used are questionnaires. Data analysis techniques are performed using descriptive quantitative. The results showed that there was a weakness in the pedagogical competence of teachers in making plans for learning activities with an average of 3.24 which was in the category quite well. Learning planning made by teachers has not been in accordance with process standards and also does not refer to a curriculum that is tailored to the abilities and needs of learners. There needs to be a review and improvement of the aspects that have not been fulfilled in the learning planning made by teachers and also the need to improve the pedagogical competence of teachers so that learning activities can be carried out properly and able to print competent vocational school graduates.
How Picture Storybook Improve Creative Thinking Skills and Learning Outcomes of Elementary School Students?
Authors: Darmawan Lutfi Andi , Wuryandani Wuri
Published: December 2022

The lack of creative and innovative media use can make the atmosphere of learning activities tend to be boring and students find it difficult to understand the subject matter discussed in class, so that students become less active, independence and interaction of students in the learning process is not visible so that students tend to be passive and uncommunicative. This study aims to produce an appropriate Picture Storybook, produce the practical picture Storybook, and reveal the effectiveness of the media produced to improve students’ thinking skills and learning outcomes. This research was R&D with the Borg & Gall model. The subjects in this study were fourth-grade elementary school students. Data collection in the initial study was carried out through observation and interviews. Product validation was carried out by material experts and media experts. Data analysis used independent sample t-test and MANOVA test. The results of this study are in the form of a picture storybook that is suitable for use based on the results of the validation with the "very appropriate" category. Independent sample t-test on creative thinking skills resulted in a significance value of 0.008, which means that there is a difference in the average creative thinking skills of students who use picture storybook media. Independent sample t-test on student learning outcomes resulted in a significance value of 0.001, which means that there is a difference in the average student learning outcomes using picture storybook media. The MANOVA test results show a significance value of 0.001 less than 0.05, which means that the picture Storybook media has a significant effect on creative thinking skills and learning outcomes.
Attitude and Understanding of Concepts: It’s Influence in Science Learning
Authors: Anggraini Lika , Maison  , Syaiful
Published: December 2022

Attitude measurement is very important because the teacher can find out that each student responds to science learning with an indication that students reject or accept science learning in students. This research is aimed to analyse how the science attitude of students, analyse understanding of students' concepts on Newton's law material and analyse the effect of science attitudes on students' understanding of concepts in Newton's law material. This research is a mixed type of research, namely a mixed method with the aim of knowing how science attitudes are, how students understand concepts, and the effect of science attitudes on students' conceptual understanding. This study took a sample of 358 junior high school students with the sampling technique used was purposive sampling. The instruments used were student science attitude questionnaires, concept understanding questionnaires, and interview sheets. Analysis of the data used in the form of descriptive statistics, simple linear regression, and Miles Huberman for qualitative data. The results obtained from the study are that the overall average of students is in a good category on both variables, it is also known that there is an influence of 51.2% of the influence of students' science attitudes on students' understanding of concepts. This certainly illustrates that junior high school students in the Telaipura sub-district are quite good at understanding Newton's law concepts.
Aspect of Reasoning Development on Authentic Assessment Indicators in Electronic School Book in Senior High School
Authors: Tarmini Wini , Safi'i Imam , Hikmat Ade , Sobri
Published: December 2022

Reasoning is one of the most fundamental aspects in solving problems. This study aims to analyses the development of reasoning in authentic assessment indicators contained in language electronic school books for high school. The method used in this research is content analysis. The subject of this study are electronic school books for Senior High School class X, XI, and XII, The research procedure carried out refers to the stages of qualitative research, namely data collection, data display, data reduction, and drawing or verifying. The data that has been collected is then analyzed by calculating the number or intensity of the reasoning aspects and the tendency of the spread of various aspects of reasoning which are grouped into five categories. The result of this study found that reasoning contained in Senior High School electronic school book has been developed quite well, but has not developed the aspect of reasoning proportionally. The reasoning aspect that is most often developed in authentic assessment indicators is identifying problems and identifying assumptions. Aspects of reasoning that have not been developed are related to formulating problems in the form of questions, choosing their own problems, give reasons for the solution, give reasons for the strategy used, and evaluate the systematic strategy. The results of this study can be used to measure the quality of developing authentic assessment indicator supplements contained in high school electronic school books.
Virtual Laboratory for Practical Learning in Vocational Education Using Nine Events of Instruction Approach
Authors: Siregar Eveline , Kusumawardani Dwi , Bunyamin Eskawati Musyarofah
Published: December 2022

Laboratory is a place where students can recognize and utilize the working system of tools and materials and allow students to gain practical skills through experimentation. However, practicum cannot always be carried out due to limited tools and materials. A virtual laboratory is a media that is made similar and can simulate real laboratory conditions to practice before entering the real laboratory. Therefore the aims of this study is developing virtual laboratory for practical learning in vocational education using nine events of instruction approach. The approach used in this research is the approach of nine instructional events 9 instructional events (9 events in learning) which can be applied in the conventional learning process (face-to-face) and online learning. approach taken in this research is a product-oriented learning development approach and uses a model development. The selection of respondents in this study used a purposive sampling technique. The selected sample is class XII students of vocational high school. Data collection techniques use observations, interviews, questionnaires, and learning outcomes tests. The data that has been collected needs to be analyzed using qualitative analysis and quantitative analysis. This research and development found virtual laboratory for practical learning in vocational education using the nine events of instruction approach which in this approach in learning is a systematic process that has a behavioral approach with a focus on outcomes or behavior during the learning process.
Animated Video Approaching Contextual Learning in Natural Science Subject Class VII
Authors: Sumampan Nyoman Sukma , Sudarma I Komang , Simamora Alexander Hamonangan
Published: December 2022

In the era of technological, the readiness of teachers to educate their participants through online learning is very important. Animated video is one way of teaching that can help students in improving student learning outcomes. This study aimed to analyses the process of developing and validating animated videos with a contextual learning approach in natural science subjects for class VII at Junior High School. This research is development research using the ADDIE model. The subjects of this study were content experts, design experts, media experts, three students in individual trials, and nine students as small group trials. The data collection methods used are observation, interviews, document recording, and questionnaires. The data analysis technique used descriptive qualitative and quantitative analysis techniques. The result of this study found that learning content expert test results were 94%, the instructional design expert test was 91.66%, the learning media expert test was 97.17%, the individual trial was 91.33%, and the small group trial was 94.66% with the overall score percentage. Very well qualified. The implication of this research is to make students more active in learning, create a more fun learning atmosphere, be more independent, and understand learning material by connecting it to everyday life.
Reading Related Activities in English Textbook and How the Texts are Exploited in the Classroom
Authors: Dewantara Kadek Andre Karisma , Artini Luh Putu , Wahyuni Luh Gede Eka
Published: December 2022

Reading comprehension skill is an important requirement that must be possessed by students in learning English. To support students’ reading skill development, the role of the teacher and the learning materials are crucial. This study is an attempt to describe the reading related activities in English text book for Grade 9 and how the texts are exploited in the classroom by teacher. This study uses a descriptive qualitative which analyze the textbook used by the students and observe an English teacher who teach the ninth grade. The data of this research collected through document analysis, classroom observation, and interviews. The data were   analyzed through four processes of data analysis which involved data collection, data reduction, data display and conclusion. The study found that, there are five types of reading related activities contain in English textbook namely: skimming/scanning activities, lexical items activity, linking words activity, activating activity, and questioning activity. Besides that, the most frequent exploited text done by the teacher in the class are completing activity in the form of fill the blank, grammatical words activity, and identifying order of event activity. This research was limited in time, number of subjects and data source so further research is suggested for more generable findings.
Scientific Learning Model: Analytical Thinking and Process Skills in Mathematics
Authors: Kamid Kamid , Kurniawan Dwi Agus , Nawahdani Ahmad Mansur
Published: December 2022

Education is one of the efforts to improve the intelligence of the next generation of a nation. Education is considered an important and strategic factor in national development, with efforts oriented towards improving the quality of human resources. In dealing with problems in social life, of course, every student needs to develop process skills. The process skills of each student will be honed by itself if students have the will to be better. It relates to physical and mental skills that result in good attitudes and processes. This study aims to determine the relationship between students' analytical thinking and process skills using the problem based learning model and the problem solving model, and to find out the differences between students' analytical thinking and process skills using the  model and the problem solving model. This research uses quantitative research with associative and comparative types of research. For this type of associative research, descriptive statistical tests are used, while for this type of comparative research, assumptions and hypothesis tests are used. The sampling technique used is purvosive sampling with the criteria of students studying mathematics on circle material, the samples taken are 180 students. The results showed that there was a relationship between analytical thinking and student process skills with the problem based learning and problem solving models besides that there was a comparison between analytical thinking and student process skills in both schools. The implication of this research is that the application of the learning model can be used as a means to develop students' analytical thinking skills and process skills in mathematics.
Certified Teacher's Pedagogic Competence in 21st Century Skills
Authors: Santosa Heru , Supadi  , Rahmawati Desi
Published: December 2022

Pedagogic competence is a special competence, which will distinguish teachers from other professions and will determine the level of success of the learning process and outcomes for students. The aim of this study is to analyse description of the pedagogic competencies of certified educators in 21st century learning, in particular regarding the pedagogic competencies of certified educators, and 21st century teacher skills. The research method used is descriptive qualitative. The research subjects is one State High School. Data collection using observation, interviews, drawing, and others. While data analysis process, researchers must pay attention to data reduction, data presentation and conclusion drawing and verification. The researcher also conducted in-depth interviews and structured interviews, structured interviews were interviews in which the problems and questions for the interview had been set by the researcher to be submitted to the informants. The results achieved are the importance of teacher certification to be carried out, the urgency of the importance of teacher certification, namely, as a requirement in teaching, standardization of professionalism, as a legal provision, professional development, and as a form of formal recognition of the teaching profession. The implications of achieving student achievement are because the learning process carried out by the teacher can run well and the transfer of knowledge to students can be right on target.
Teacher Social and Personality Development Model Based on Myers Briggs Type Indicator
Authors: Supadi
Published: December 2022

Developing teacher social competence is a series of activities to improve teaching staff quality. The Myers-Briggs Type Indicator (MBTI) is a psychological test designed to measure a person's basic psychological preferences for seeing the world and making decisions. The purpose of this study was to develop a Model of Teacher Personality and Social Competence Development Based on the Myers-Briggs Type Indicator (MBTI). The method used is research and development procedures. The total number of respondents obtained was 51 people. The research instrument used is a questionnaire developed by the researcher. In order to test the practicality and effectiveness of the self-development model conducted a broader product test, revision of the results of a more comprehensive field test, a large-scale feasibility test, and final revision of the results of the feasibility test. The results of the analysis of the needs for social competence and personality of teachers based on MBTI consist of a series of training to produce quality teachers, including personal grooming, multicultural learning, interpersonal skills, team building, and public speaking according to the personality type of each teacher. Most teachers in this study have a strong personality and social competence. When viewed from the personality type, it can be said that teachers with extrovert traits' personality and social competence tend to be high. In contrast, teachers with introverted traits tend to have low personality and social competencies. Teachers with intuitive and sensing traits tend to have strong personalities and social competence.
MODEL SURVIVAL SEMIPARAMETRIK DAN PARAMETRIK UNTUK DATA DEMAM BERDARAH DENGUE (DBD) DI RSUD KABUPATEN CIAMIS TAHUN 2020
Authors: Jajang Jajang , Ashfahani Raden Ninditya Ghina , Tripena Br.Sb Agustini , Nurhayati Nunung
Published: December 2022

The research is about the best survival analysis model used for patients with Dengue Hemorrhagic Fever (DHF) at Ciamis Hospital in 2020. The purpose of this research is to identify the factors that influence the rate of cure for DHF at Ciamis Hospital in 2020. The method used is survival analysis. Furthermore, the parametric model used Weibull PH, whereas the semiparametric model used Cox PH regression. The result of the analysis showed that the best model obtained was the semiparametric Cox PH regression model, with significant factors including age, Pack Cell Volume (PCV), hemoglobin, White Blood Cell (WBC), and body temperature.
PENGUKURAN USABILITY APLIKASI WEB MENGGUNAKAN METODE PSSUQ (STUDY KASUS: APLIKASI SITTA UNIVERSITAS TERBUKA)
Authors: Sufandi Unggul Utan , Aprijani Dwi Astuti
Published: December 2022

Sistem Informasi Tiras dan Transaksi Bahan Ajar (SITTA) merupakan sistem yang dimiliki Universitas Terbuka (UT) untuk mengelola layanan distribusi bahan ajar ke mahasiswa. SITTA merupakan aplikasi berbasis web yang dapat diakses secara intranet/local private network atau secara internal di lingkungan UT. SITTA dapat diakses oleh user di unit Pusat Pengelolaan Bahan Ajar (Puslaba) dan unit lain yang berkaitan dengan aktivitas layanan bahan ajar. Suatu aplikasi sistem informasi perlu diuji untuk mengetahui apakah aplikasi tersebut berjalan dengan baik dan sesuai dengan kebutuhan user. Salah satu uji aplikasi adalah uji kegunaan (Usability testing). Usability testing dilakukan dengan menggunakan metode PSSUQ. PSSUQ merupakan metode penelitian menggunakan instrumen kuesioner untuk membuat penilaian usability melalui empat bagian kuesioner. Empat bagian tersebut dijadikan sebagai kategori penilaian, yaitu kategori Overall, System Usefulness, Information Quality, dan Interface Quality. Tujuan penelitian ini adalah untuk mengetahui kegunaan (Usability) aplikasi web SITTA menggunakan kuesioner PSSUQ. Penelitian ini merupakan penelitian deskriptif kuantitatif yang dilakukan pada user aplikasi web SITTA dengan menyebarkan kuesioner PSSUQ yang terdiri dari 19 butir pertanyaan menggunakan 5 poin penilaian pada Skala Likert, dan diperoleh hasil rata-rata skor seluruh kategori yaitu 1,99. Kuesioner PSSUQ mempunyai prinsip lower score high usability, yaitu jika skor yang didapat semakin kecil maka nilai usability-nya semakin besar, sehingga dapat disimpulkan bahwa aplikasi web SITTA cukup bermanfaat
PEMANFAATAN SISTEM INFORMASI GEOGRAFIS BERBASIS WEB DALAM MENINGKATKAN AKURASI INFORMASI TERKAIT REKAM JEJAK SUMUR MINYAK DAN GAS BUMI DI PULAU MADURA
Authors: Wicaksono Ashari , Hidayah *, Zainul
Published: December 2022

Tujuan dari penelitian ini adalah membuat webgis dengan menggunakan perangkaat lunak QGIS dan QGISCloud untuk memberikan informasi terkini dan detail terkait lokasi pengelolaan dan pengeboran minyakdan gas bumi di Pulau Madura. Metode yang digunakan dalam penelitian ini adalah survei lapang dalam mendapatkan informasi yang akurat. Hasil penelitian menunjukkan bahwa penggunaan QGIS sebagai pembuatan webgis dapat memberikan hasil yang baik pada saat dioperasikan melalui komputer ataupun telepon seluler. Pembaruan data informasi dilakukan dengan survei lapang, dimana dari hasil tersebut bahwa perusahaan yang melakukan eksplorasi sudah tidak melakukan pengeboran di lokasi tersebut. Perangkat lunak QGIS terbukti mampu memberikan hasil yang baik dengan memanfaatkan alat tambahan QGIS Cloud karena dalam pengolahan datanya dapat dilakukan secara daring dan luring. Kesimpulan yang didapatkan bahwa data pengeboran di Pulau Madura perlu adanya pembaruan dalam memberikan informasi yang akurat dan relevan.
PENGOLAHAN JAMUR TIRAM (Pleurotus ostreatus) SEBAGAI PENYEDAP RASA ALAMI DENGAN METODE HIDROLISIS PROTEIN MENGGUNAKAN ENZIM DARI EKSTRAK NANAS (Ananas comosus)
Authors: Ajeng Putri Ardiani  , Maya Rahmayanti
Published: December 2022

This study aims to process oyster mushrooms into natural flavoring. The method used was protein hydrolysis method using bromelain enzyme from 5% pineapple crude extract at a temperature of 50 °C and an incubation time of 11 hours. The results of the hydrolysis (hydrolyzate) were characterized using HPLC. Oyster mushroom protein hydrolyzate was prepared by two treatments, namely without the addition of maltodextrin and with the addition of 2% maltodextrin. Based on HPLC characterization, the hydrolyzate contained glutamic acid with a concentration of 120.97 ppm. The results of the test of water content, protein content, and fat content for the hydrolyzate made without the addition of maltodextrin are 24.99%, 2.96%, 1.47%, respectively. The results of the test of water content, protein content, and fat content for the hydrolyzate made with the addition of maltodextrin are 24.61%, 1.00%, 2.94%, respectively.
EFEK PENAMBAHAN TEPUNG JAGUNG DALAM KERAMIK ZEOLIT SEBAGAI SEPARATOR BATERAI
Authors: Respati Sri Mulyo Bondan , Nugroho Agung , Rohim Ahmad Abdul , Mauludin Moch Subchan
Published: December 2022

Separator baterai yang terbuat dari keramik zeolit telah dilakukan. Separator ini dimungkinkan menjadikan baterai yang stabil dan tahan lama. Pada penelitian ini mencoba membuat elemen sel baru menggunakan keramik berpori yang terbuat dari campuran serbuk zeolit dan tepung jagung sebagai pengganti separator.  Proses persiapan bahan dengan pengayakan serbuk zeolit dan tepung jagung dengan ayakan mesh 30. Serbuk zeolit ditambahkan 2, 5 dan 8 % berat tepung jagung. Bahan serbuk zeolit-tepung jagung dicetak berbentuk prisma segi empat dengan tekanan 15 MPa. Green keramik dibakar dengan furnace selama 4 jam dengan suhu 900 ⁰C. Keramik berpori di assembling ke baterai bersama anoda katoda kemudian dirangkai secara seri. Cairan  sebesar 10 ml digunakan untuk mengisi rongga keramik berpori tersebut. Hasil pengujian tegangan listrik menunjukkan semakin tinggi penambahan tepung jagung semakin rendah voltase yang dihasilkan. Berdasarkan pengujian secara visual dan mikro di dapat bahwa semakin banyak persentase campuran tepung jagungnya maka semakin banyak pula pori yang terdapat pada keramik serta mengurangi kerapatan pada keramik.
PEMANFAATAN ALGORITMA SAW PADA SISTEM PENUNJANG KEPUTUSAN UNTUK PENENTUAN STRATEGI BELAJAR PADA ADAPTIVE LEARNING
Authors: Prakisya Nurcahya Pradana Taufik , Aristyagama Yusfia Hafid , Budiyanto Cucuk Wawan , Hatta Puspanda , Liantoni Febri , Yuana Rosihan Ari , Ramadhan Raqael Fisabillah
Published: December 2022

Pada masa pandemi Covid-19, adaptive learning menjadi alternatif pilihan dalam pembelajaran jarak jauh karena setiap peserta didik berada pada lingkungan dan instrumen pembelajaran yang juga beragam. Permasalahan yang ditemui adalah tidak semua pengajar siap melakukan penyesuaian dalam menjalankan pembelajaran jarak jauh serta membantu para peserta didik secara maksimal sebagaimana saat mengajar langsung di kelas. Akibatnya, peserta didik mungkin menemukan materi pembelajaran online yang terlalu sederhana, atau malah sangat rumit. Hal ini berakibat pada perlakuan yang tidak sesuai dengan kebutuhan mereka sehingga hasil pembelajaran menjadi kurang maksimal. Salah satu solusi yang ditawarkan adalah penggunaan sistem penunjang keputusan dengan algoritma Simple Additive Weight (SAW). Melalui sistem ini diharapkan pengajar memperoleh gambaran terkait dengan kondisi peserta didik serta rekomendasi perlakuan yang sesuai dengan kondisinya. Sistem yang terbentuk diimplementasikan di program studi Pendidikan Teknik Informatika dan Komputer Universitas Sebelas Maret dan dievaluasi dengan menggunakan System Usability Scale (SUS) untuk mengetahui tingkat persepsi kegunaan.
PERBANDINGAN KONSTANTA ELASTISITAS VIRUS HIV-1 MATANG DAN HIV-1 BELUM MATANG
Authors: Yasmini Luh Putu Budi , Fauzi Muhammad Rizki , Risha Nurfa , Gunadi I Gede Aris
Published: December 2022

One of the characteristics of viruses is the stiffness of the virus shell. In the following review, the virus shell can be assumed to be a spring. The value of stiffness of the virus shell is different for various viruses depending on intrinsic properties (i.e. modulus of elasticity) and extrinsic properties (i.e. radius and thickness of the virus shell). In this paper, we analyze the value of stiffness of the virus shell by analytical dan simulation. The analytical method is based on plate and shell theory and Michell solution. The other, the simulation is based on finite element analysis (FEA) method. We examine the elasticity constants of two types of viruses, namely HIV-1 (mature) and HIV-1 (immature) viruses. It was found that the HIV-1 virus (mature) had a smaller elasticity constant than the elasticity constant of the HIV-1 virus (immature). This is closely related to the characteristics of the virus, i.e. size, thickness, and intrinsic properties of the virus. Viruses with smaller shell thickness have lower elasticity constants, so they are more efficient at infecting host cells than viruses with higher elasticity constants.
Changes in Rainfall Intensity, Rising Air Temperature, Wind Speed, and Its Relationship with Land Use in Makassar City
Authors: D. Didiharyono , Giarno Giarno , Sapareng Sukriming
Published: December 2022

Makassar City is one of the big cities that is growing very rapidly in Indonesia which has a large coastal area. This city is very vulnerable to the impact of changes in climate variables such as rainfall, temperature and wind speed, especially when there are indications of massive land use changes. The aim of the research is to identify changes in the trend of high-intensity rainfall, changes in air temperature, wind speed, and their relationship to changes in land use in Makassar City which have an impact on climate change. Observation data at Maritime Meteorological Station of Paotere, Makassar for 30 years is used to detect changes in climate variables by using slope calculations on linear equations, line graphs, and boxplots. The results showed that the air temperature in Makassar has a lower increasing (0.06oC/year) than Indonesian region which is around 0.3 oC. The slope values at 07.00 WITA, 13.00 WITA, and 18.00 WITA representing temperatures in the morning, afternoon, and evening are 0.0387, 0.0476, and 0.0417. While the average slope of air temperature is 0.042. However, Rising of air temperature is followed by a decrease in the accumulation of annual rainfall to below 3000 mm/year. In addition, heavy rains that cause flooding, increasing the maximum wind speed also need to be observed because wind speed is one of the causes of hydrometeorological disasters that often occur.
PEMBUATAN RICE PAPER BERAS MERAH DENGAN SUBSTITUSI TEPUNG PORANG
Authors: Sari Elfira Maya , Vida Claudia Vida , Diva Denissa Azalia , Putri Devina Aulia
Published: December 2022

Rice paper is a rice-based food product that is currently popular in various Asian countries. Brown rice has various advantages over white rice, it contains flavonoid (anthocyanins) as antioxidants and also brown rice has a high fiber. Porang flour is an alternative food that is low in fat and high in fiber. This research is a descriptive experimental research design that aims to analyze the organoleptic characteristics, acceptability, content of macronutrients and fiber of the innovative product of making red rice rice paper with porang flour substitution. This study uses 3 formulas, namely the addition of brown rice, (tapioca flour and porang flour with different levels). The experiment was repeated twice on the same 30 panelists. The three samples were tested proximately (carbohydrate, protein, fat, ash content, fiber content, and water content). The data were analyzed using the Friedman Test on the four indicators including color, aroma, taste, and texture the results is significance value (p = 0.0001) < (0.05) which can be interpreted as all indicators (color, aroma, texture, and taste) has a real difference. The conclusion of this study is that rice paper F3 has the highest average value (the most preferred formula for the general public panelists).
KARAKTERISASI KIMIA DAN SENSORI COOKIES NON-GLUTEN DENGAN SUBTITUSI TEPUNG TULANG IKAN TONGKOL (Euthynnus affinis) SEBAGAI ALTERNATIF MAKANAN RINGAN PENDERITA CELIAC
Authors: Andayani Safira Noor , Br Sitepu Gressty Sari , Budiarta I Nyoman , Damayanti Made Lia
Published: December 2022

Celiac adalah penyakit genetik dengan prevalensi kasus rendah yang menyebabkan penderitanya mengalami gangguan usus halus apabila mengonsumsi pangan mengandung gluten. Penderita Celiac biasanya membatasi konsumsi gluten dalam makanan ringan dari sumber lainnya. Singkong merupakan salah satu komoditas pertanian lokal unggulan Indonesia yang dapat dimanfaatkan sebagai bahan baku pangan non-gluten. Tujuan penelitian ini adalah mengevaluasi komposisi kimia dan tingkat kesukaan panelis terhadap cookies non-gluten dengan subtitusi tepung tulang ikan tongkol (Euthynnus affinis) sebagai upaya pemanfaatan hasil samping perikanan. Cookies non-gluten dengan penambahan 6% tepung tulang ikan tongkol memiliki total karbohidrat dan kadar air lebih rendah, serta kadar abu, protein, dan lemak lebih tinggi dibandingkan dengan cookies kontrol. Hasil sensori menunjukkan bahwa cookies non-gluten dengan penambahan tepung tulang ikan tongkol memiliki tingkat penerimaan paling tinggi berturut-turut, yaitu warna, tekstur, aroma, keseluruhan, dan rasa.