Digital Commons Network^™

Aljabar Semiprima Mendasar Dan Aplikasinya Pada Protokol Autentikasi, Khurul Wardati, Muhammad Zaki Riyanto

PYTHAGORAS : Jurnal Matematika dan Pendidikan Matematika

Library research dengan pendekatan deduksi-induksi ini bertujuan untuk mengkaji kesemiprimaan mendasar aljabar tak bebas yang dibangun secara hingga atas ring komutatif unital. Tujuan secara praktis penelitian ini adalah mengaplikasikan suatu contoh aljabar semiprima mendasar yang non-komutatif pada protokol autentikasi berdasarkan masalah dekomposisi. Di samping itu, aljabar semiprima mendasar lebih umum dari aljabar semiprima, hal ini ditunjukkan dengan suatu contoh penyangkal. Hasil utama dari penelitian ini adalah suatu aljabar yang dibangun secara hingga bersifat semiprima mendasar jika dan hanya jika ideal dasar nol merupakan irisan dari semua ideal dasar prima. Lebih lanjut ideal dasar nol merupakan satu-satunya ideal dasar nilpoten. Syarat …

Specialized Content Knowledge Lower Secondary School Teachers On Quadrilaterals, Sadrack Luden Pagiling, Khumaeroh Dwi Nur'aini

PYTHAGORAS : Jurnal Matematika dan Pendidikan Matematika

The teachers' knowledge of specific content has a positive relationship with the students' mathematics achievement. Mathematics teachers must have an appropriate level to ensure mathematics learning effectively. The quadrilateral is one of the essential contents in geometry. However, many teachers did not successfully deliver and teach this content in classroom instruction. Therefore, this qualitative study explores the specialized content knowledge of lower secondary teachers in defining and classifying quadrilaterals. Four teachers, two male and two female teachers, were recruited to become participants in this work. All participants have similar teaching experience and do not hold an educator certificate. A test …

Problem Solving Videos Sebagai Media Teknologi Asistif Untuk Memfasilitasi Mahasiswa Tunarungu Di Kelas Inklusif, Sugiman Sugiman, Emi Pujiastuti, Ziyana Endah Khairun Nisa'

PYTHAGORAS : Jurnal Matematika dan Pendidikan Matematika

Beberapa Perguruan Tinggi sekarang ini membuka kesempatan bagi siswa disabilitas misalnya tunarungu untuk menjadi mahasiswa di kelas inklusif. Oleh karena itu, penulisan artikel ini bertujuan untuk membahas: (1) Cara memberikan peran kepada mahasiswa tunarungu di kelas insklusif agar dapat ikut berpartisipasi dalam kegiatan ilmiah berupa diskusi dalam kelompok kecil mahasiswa. (2) Cara menyediakan media teknologi asistif berupa problem solving videos untuk memfasilitasi mahasiswa tunarungu di kelas inklusif dalam diskusi ilmiah. Langkah untuk mencapai tujuan tersebut dilakukan dengan cara: (1) pelatihan dan pendampingan mahasiswa dalam berbahasa isyarat, (2) mixed method yang menggabungkan R & D dan pendekatan kualitatif. R & D …

Development Of Mathematics E-Book On Pythagorean Theorem Material, Dyah Shinta Lintang Intyassandy, Destiniar Destiniar, Ety Septiati

PYTHAGORAS : Jurnal Matematika dan Pendidikan Matematika

This study aims to determine the response and potential effects of using a mathematics e-book on the Pythagorean theorem material. The method used in the development of this ebook is ADDIE. The research data was obtained through student response questionnaires, and student learning outcomes test The subjects used were 15 grade VIII students of SMP Negeri 3 Mesuji Raya, Kab. Ogan Komering Ilir, South Sumatra. Based on the results of data analysis, student responses about practicality obtained the criteria of "very practical" with an average percentage of 86.22%. While the potential influence aspect is stated to have "potential influence" with …

Pengembangan Bahan Ajar Matematika Berbasis Kontekstual, Ali Mahmudi, Sugiman Sugiman, Kuswari Hernawati, Himmawati Puji Lestari

PYTHAGORAS : Jurnal Matematika dan Pendidikan Matematika

Penelitian pengembangan ini bertujuan untuk mengembangkan bahan ajar matematika berbasis kontekstual yang valid, praktis, dan efektif dengan model pengembangan ADDIE yang terdiri atas lima langkah pengembangan, yaitu Analysis, Design, Development, Implementation, dan Evaluation. Pengembangan bahan ajar ini penting untuk memfasilitas siswa dalam membangun pemahaman dan kebermaknaan dalam belajar matematika yang terjadi ketika siswa memahami keterkaitan antara suatu pengetahuan dengan pengetahuan lain atau dengan konteks kehidupan sehari-hari. Pembelajaran kontekstual dilaksanakan dengan strategi REACT yang terdiri atas lima aktivitas produktif, yaitu relating (mengaitkan materi pembelajaran dengan konteks), experiencing (melakukan eksplorasi untuk menemukan konsep atau pengetahuan), applying (menerapkan pengetahuan yang telah dikonstruksi), cooperating …

Klasifikasi Kematangan Manggis Berdasarkan Fitur Warna Dan Tekstur Menggunakan Algoritma Naive Bayes, Raihan Abimanyu Suharman, Hartono Hartono

PYTHAGORAS : Jurnal Matematika dan Pendidikan Matematika

Manggis merupakan salah satu komoditas buah asli Indonesia yang memiliki prospek pasar yang menjanjikan, terlebih dalam pasar ekspor. Namun masih ada permasalahan dalam hal penyortiran buah hasil panen. Buah manggis hasil panen disortir berdasarkan kematangan buahnya untuk tujuan pasar yaitu pasar ekspor dan pasar domestik. Faktor penentu kematangan buah manggis adalah warna dan tekstur dari kulit buahnya. Penelitian ini bertujuan untuk mengklasifikasi kematangan buah manggis berdasarkan warna dan tekstur menggunakan algoritma Naive Bayes. Fitur warna dan tekstur yang diekstraksi adalah kontras, korelasi, energi, homogenitas, entropi, standar deviasi, mean, varians, skewness, dan kurtosis. Fitur diekstraksi dari citra RGB, citra grayscale, citra …

Seleksi Nilai Fuzziness Exponent Optimal Pada Algoritma Fuzzy C-Means Untuk Mengelompokkan Provinsi Di Indonesia Berdasarkan Indikator Pembangunan Ekonomi, Umu Sa'adah, Endang Wahyu Handamari, Kwardiniya Andawaningtyas, Nur Fitriana Setyowati

PYTHAGORAS : Jurnal Matematika dan Pendidikan Matematika

Pada tahun 2015, PBB merancang 17 Tujuan Pembangunan Berkelanjutan (SDGs) untuk mencapai kesejahteraan manusia pada tahun 2030 dengan mengintegrasikan tiga dimensi pembangunan berkelanjutan: ekonomi, sosial, dan lingkungan. Salah satu faktor yang digunakan untuk menilai keberhasilan sebuah wilayah atau pemerintahan dalam mengelola kesejahteraan dan kemakmuran masyarakat adalah tingkat perekonomian. Untuk mewujudkan kondisi tersebut diperlukan strategi dalam pembangunan pada sektor ekonomi. Penelitian ini bertujuan untuk mengelompokkan Provinsi di Indonesia menjadi 3 klaster berdasarkan indikator pembangunan ekonomi menggunakan algoritma fuzzy c-means. Penentuan 3 klaster dimaksudkan untuk klaster provinsi dengan tingkat pembangunan ekonomi rendah, sedang dan tinggi. Data yang digunakan dalam penelitian ini …

Teori Titik Tetap Untuk Pemetaan (ψ,φ)_Ω-Kontraksi Pada Ruang P-Metrik Modular Berorder, Afifah Hayati, Lusi Harini, Ambar Winarni, Nur'aini Muhassanah

PYTHAGORAS : Jurnal Matematika dan Pendidikan Matematika

Penelitian ini bertujuan untuk memberikan definisi pemetaan (psi,varphi)_omega-kontraksi dalam ruang p-metrik modular, memberikan teorema titik tetap untuk pemetaan -kontraksi pada ruang p-metrik modular, dan memberikan aplikasi dari teorema titik tetap tersebut. Penelitian ini dilakukan dengan memperumum definisi pemetaan (psi,varphi)_omega-kontraksi dalam ruang p-metrik dan teorema titik tetapnya ke dalam ruang p-metrik modular. Hasil penelitian menunjukkan bahwa pemetaan (psi,varphi)_omega-kontraksi dapat didefinisikan dalam ruang p-metrik modular dan teorema titik tetap untuk pemetaan tersebut pada ruang p-metrik modular dapat diberikan dengan penambahan beberapa sifat yang diasumsikan. Selain itu, hasil penelitian lainnya adalah aplikasi teorema titik tetap tersebut yang menjamin eksistensi solusi suatu persamaan integral …

Kendali Model Prediktif Kokoh Pada Model Suhu Rumah Kaca, Ratna Widayati, Sholikhatun Sholikhatun, Noorma Yulia Megawati

PYTHAGORAS : Jurnal Matematika dan Pendidikan Matematika

Dalam paper ini dibahas mengenai masalah sistem kendali suhu rumah kaca dengan mempertimbangkan variabel gangguan. Masalah kendali suhu rumah kaca ini dimodelkan dengan RMPC (Robust Model Predictive Control). Algoritma Particle Swarm Optimization (PSO) dan Genetic Algortihm (GA) digunakan untuk mencari penyelesaian masalah RMPC pada sistem suhu rumah kaca yang berupa masalah optimisasi berkendala. Berdasarkan hasil simulasi, teknik kendali RMPC mampu mengatur suhu rumah kaca sesuai suhu yang diinginkan dengan gangguan relatif kecil yaitu sebesar 0.09^oC. Selain itu, waktu iterasi Algoritma PSO lebih cepat dalam menyelesaikan masalah RMPC pada sistem suhu rumah kaca dibandingkan dengan Algoritma Genetika.

Perbandingan Metode Fuzzy Times Series Cheng Dan Fuzzy Times Series Markov Chain Dalam Memprediksi Tingkat Pengangguran Terbuka Di Bali, Kadek Tresna Dwipayana, I Gusti Nyoman Yudi Hartawan, I Made Candiasa

PYTHAGORAS : Jurnal Matematika dan Pendidikan Matematika

Penelitian ini bertujuan menemukan model untuk tingkat pengangguran terbuka di Bali dengan Fuzzy Times series Cheng (FTS Cheng) dan Fuzzy Times series Markov Chain (FTS Markov Chain) serta membandingkan tingkat akurasi kedua model tersebut. Jenis penelitian ini adalah jenis penelitian kuantitatif. Data tingkat pengangguran terbuka di Bali yang digunakan sebanyak 34 dari periode Februari 2006 sampai dengan Agustus 2021. Dari 34 data kemudian dibagi menjadi dua dengan proporsi 30% data latih dan 70% data uji. Tahapan penelitian yang dilakukan dengan menghitung FTS Cheng dan FTS Markov Chain pada data latih kemudian dilanjutkan pada data uji. Selanjutnya model FTS Cheng dan …

Representasi Matematis Siswa Dalam Menyelesaikan Pisa Konten Space And Shape Ditinjau Dari Adversity Quotient, Titik Sugiarti, Abi Suwito, Fina Rohmatul Ummah

PYTHAGORAS : Jurnal Matematika dan Pendidikan Matematika

Penelitian ini bertujuan untuk menganalisis representasi matematis siswa berdasarkan Adversity Quotient (AQ) dalam menyelesaikan soal PISA khususnya pada konten space and shape. Subjek pada penelitian ini sebanyak 6 siswa kelas IX yang terdiri dari 2 siswa Climber (AQ tinggi), 2 siswa Camper (AQ sedang), dan 2 siswa Quitter (AQ rendah). Pengambilan subjek dilakukan dengan cara menggolongkan siswa berdasarkan hasil angket ARP. Data pada penelitian ini diambil dari jawaban siswa pada soal PISA konten space and shape dan hasil wawancara. Keabsahan data pada penelitian ini diukur menggunakan triangulasi metode. Hasil pada penelitian ini menunjukkan bahwa siswa Climber memenuhi ketiga indikator …

Model Pembelajaran Dmr Berorientasi Masalah Kontekstual Dan Kemampuan Komunikasi Matematis Siswa, Eka Sulistya Utami, I Made Suarsana, I Made Ardana, I Made Sugiarta

PYTHAGORAS : Jurnal Matematika dan Pendidikan Matematika

Penelitian ini merupakan penelitian eksperimen semu dengan post-test only group design yang memiliki tujuan untuk mengetahui pengaruh model pembelajaran Diskursus Multi Representasi (DMR) berorientasi masalah kontekstual terhadap kemampuan komunikasi matematis siswa. Populasi penelitian ini adalah seluruh siswa kelas VIII SMP Negeri 2 Manggis semester genap tahun ajaran 2021/2022. Sampel ditentukan dengan teknik cluster random sampling dan melalui pengundian, terpilih kelas VIII A sebanyak 31 siswa sebagai kelas eksperimen dan kelas VIII B sebanyak 31 siswa sebagai kelas kontrol. Instrumen penelitian berupa tes uraian dengan koefisien validitas dan reliabilitas, yaitu 1,00 dan 0,772. Data skor kemampuan komunikasi matematis siswa dianalisis dengan …

Mathematics Model Of Inheritance Three Different Traits In Genetics With Matrix Approach, Jufra Jufra, Asrul Sani, Sardin Sardin

PYTHAGORAS : Jurnal Matematika dan Pendidikan Matematika

Mathematical models can solve problems to find out which individuals are superior from crosses in the field of genetics. The matrix form of the mathematical model using the concept of matrix diagonalization can solve these problems. The general definition of matrix diagonalization is with the diagonalized matrix elements obtained from the probability of crossing the average parent and the recessive parent. The mathematical model of a cross between the average parent and recessive parent can be formulated as . The behavior of the solution from the cross is in the form of an explicit equation which can be formulated as …

Generalisasi Pertidaksamaan Euler Untuk Membuktikan Planaritas Graf K_5 Dan K_(3,3), Emut Emut

PYTHAGORAS : Jurnal Matematika dan Pendidikan Matematika

Kajian literatur tentang teori graf, khususnya planaritas suatu graf, yaitu menentukan apakah suatu graf itu termasuk graf planar atau bukan sudah banyak dibahas. Pada artikel ini pembahasan sedikit berbeda yaitu melakukan generalisasi atau perumuman teorema planaritas untuk dan teorema planaritas untuk Eksistensi perumuman ini penting karena dapat membuktikan planaritas dan sekaligus serta planaritas beberapa graf yang terkait. Pembuktian ketidakplanaran graf lengkap dan memberikan manfaat besar terhadap pengembangan teori planaritas graf dan memantapkan jaminan kebenaran pada terapannya. Urgensi pembuktiannya memiliki peran yang besar dalam menentukan planaritas graf-graf yang terkait, baik isomorfik atau subdivisi. Salah satu produk yang dihasilkan adalah teorema Kuratovski …

Machine Learning-Based Data Analytics For Understanding Space Weather And Climate, Yasser Abduallah

Dissertations

This dissertation addresses multiple crucial problems in space weather and climate, presenting new machine learning-based data analytics algorithms and models for tackling the problems.

First, the dissertation presents two new approaches to predicting solar flares. One approach, called DeepSun, predicts solar flares by utilizing a machine-learning-as-a-service (MLaaS) platform. The DeepSun system provides a friendly interface for Web users and an application programming interface (API) for remote programming users. It adopts an ensemble learning method that employs several machine learning algorithms to perform multiclass flare prediction. The other approach, named SolarFlareNet, forecasts the occurrence of solar flares within the next 24 …

The Effect Of Linguistic Intelligence And Memory On Air Traffic Control Performance Of Field Aviation Polytechnic, Nisa Azhari Saragih, Gustianingsih Gustianingsih, Ridwan Hanafiah

Jurnal Pendidikan Vokasi

Some research has been conducted to understand how general knowledge and short-term memory affect academic achievement. However, research that links these two predictors with air traffic control performance in a laboratory has not been found. Twenty-four ATC cadets participated in this research. This is associative research with multiple correlation analysis that aims to find the correlation between linguistic intelligence and short-term memory toward cadets' air traffic control performance in Aerodrome Control Tower (TWR) Laboratory. The research instruments used are oral proficiency interview, Intelligence Structure Test (IST), and air traffic control simulation. Data obtained, then, are analyzed by using the product-moment …

Bioremediation Of Petroleum Hydrocarbons In Coastal Sediments, Charbel Abou Khalil

Dissertations

The biodegradation of dispersed crude oil in the ocean is relatively rapid (a half-life of a few weeks). However, it is often much slower on shorelines, usually attributed to low moisture content, nutrient limitation, and higher oil concentrations in beaches than in dispersed plumes. Another factor may be the increased salinity of the upper intertidal and supratidal zones since these parts of the beach are potentially subject to prolonged evaporation and only intermittent inundation. Therefore, two laboratory experiments are conducted to investigate whether such an increase in porewater salinity results in additional inhibitory effects on oil biodegradation in seashores.

In …

Combustion Soot Nanoparticles: Mechanism Of Restructuring And Mechanical Properties, Ali Hasani

Dissertations

Soot, a product of incomplete combustion of fossil fuels, is a global warming agent. The effect of soot particles on climate depends on their morphology. Freshly released soot particles are fractal lacey aggregates, but they often appear collapsed in atmospheric samples collected away from emission sources. A body of work has concluded that the collapse is caused by liquid shells when they form by vapor condensation around soot aggregates. However, some recent studies argue that soot remains fractal even when engulfed by the shells, collapsing only when the shells evaporate. To reconcile this disagreement, the effects of the condensation and …

Technical Education Teachers' Perception Of Higher-Order Thinking Skills And Their Ability To Implement It In Indonesia, Sutarto Hadi Prayitno, Amat Jaedun

Jurnal Pendidikan Vokasi

World Economic Forum's report (2020) reported that the top five out of 10 skills needed by employers in 2025 are (1) analytical thinking and innovation, (2) active learning and learning strategies, (3) complex problem solving, (4) critical thinking and analysis, and (5) creativity, originality, and initiative. These skills thrive workers entering the Fourth Industrial Revolution (4IR) and are the core of Higher Order Thinking Skills (HOTS). Parallelly, educationists conclude that teaching students with HOTS is a must, but the challenge is how to do it effectively. This study's objectives were to know vocational and technical teachers' perception of HOTS and …

The Effectiveness Of Media On Distance Learning Based On Merrill's Taxonomy And Casr 147, Moch Rifai, Novita Vindri Harini

Jurnal Pendidikan Vokasi

According to Merrill, there are two dimensions of learning objectives: content and performance. For learning to achieve its goals, suitable media is needed. Moreover, the Covid-19 pandemic situation since 2019 requires learning to be distanced. Teachers and students must work together to achieve learning objectives. Several media can support learning, including text formats, audio/video tutorials, interactive multimedia, and simulator software. Especially for Aviation Vocational education which has a learning level guide at CASR 147, further analysis is needed on how these media can effectively achieve learning objectives. So, this study aims to analyze the effectiveness of media in distance learning …

Evaluation Of Teacher Professional Training (Tpt) Program In The Position Of Full Online Learning, Ummu Salamah, Edi Istiyono

Jurnal Penelitian dan Evaluasi Pendidikan

The purpose of this study is to evaluate the Teacher Professional Training program (TPT) in first force Makassar State University (UNM) in a science study program in fully online learning. This research is an evaluation research with the CIPP model from Stufflebeam. The data were collected using a questionnaire-based survey method with descriptive statistical analysis. The instrument was distributed via google form to TPT students in positions. The conclusions of the research results are as follows: (1) The context aspect shows that the TPT program helps develop teacher professionalism (2) The input aspect shows that the Educational Personnel Education Institute …

Evaluation Of The Implementation Of The Teaching Campus Program In Elementary School: A Phenomenological Approach, Fitri Indriani Indriani, Holisah Holisah

Jurnal Penelitian dan Evaluasi Pendidikan

This study aims to evaluate the implementation of the teaching campus program using an evaluation model from Stufflebeam consisting of Context, Input, Process, and Product (CIPP). The research used a qualitative method with a phenomenological approach. Data were collected by interview, observation, and documentation techniques. The data validity was done by triangulation of styles and sources. Miles and Huberman's techniques were used in data analysis: data collection, data reduction, data presentation, and conclusion. The informants include principals, teachers, students, and students as implementers of the Teaching Campus program. The results show that the implementation of the teaching campus program in …

A Comparative Study: Students' Process Skills And Students' Analytical Thinking With Learning Models, Kamid Kamid, Dwi Agus Kurniawan, Adriyan Ardi Rahman

Jurnal Penelitian dan Evaluasi Pendidikan

The purpose of this study was to find out a comparison of students' process skills with students' analytical thinking with the learning model at Batang Hari Middle School on student perceptions to determine the relationship of learning models to students' analytical thinking skills in Mathematics and to find out the relationship between learning models and process skills. The method used in this study is a quantitative method with a comparative type. The results of the description test can be concluded that one SMP in Batang Hari is superior to the others. Based on the results of the t-test, it can …

Understanding And Quality Of Minimum Competency Assessment (Akm) Questions Made By Integrated Science Teachers In Junior High Schools, Ernawati Ernawati, Fatkul Yudhistira Manik, Ratna Dwi Trisnawati, Emiliana Emiliana, Sri Yuliawati

Jurnal Penelitian dan Evaluasi Pendidikan

The main problem with implementing the minimum competency assessment (Asesmen Kompetensi Minimum or AKM) is the teacher's lack of understanding of AKM. The assessment questions made by the teacher are still limited to testing memory. The level of variation and difficulty of the questions presented is also still low (LOTS), contrary to the government's expectation to improve the quality of learning outcomes which are oriented toward students' higher-order thinking stages (HOTS). This research employed a mixed method. An overview of the teacher's understanding was obtained through questionnaires and interviews, while the description of the quality of the AKM of Integrated …

Interactive Procedural Knowledge Learning Resources Development In The Context Of Competency-Based Training Instructional Approach And Interactive Media Design Subjects For Information Technology Vocational High School, Admaja Dwi Herlambang, Baiti Budiman, Wibisono Sukmo Wardhono

Elinvo (Electronics, Informatics, and Vocational Education)

Many research has proven the good impact of digital learning resources on the knowledge acquisition by students. However, this research only focuses on factual and conceptual knowledge types. In contrast, the learning process in vocational high schools is dominated by procedural knowledge and practical activities. This research aims to produce a digital handbook appropriate in content, media, and utilization in the learning process of procedural knowledge at an information technology vocational high school. Digital handbook components were arranged based on the context of the Competency-Based Training (CBT) instructional approach and Interactive Media Design subjects. The digital handbook was developed under …

How Do Cooperatives Enable Empowerment Among Rural Women? Evidence From The Municipality Of Cavinti, Laguna, Maria Theresa M. Castro-Bernardo, Liezel S. Cruz

Journal of Economics, Management and Agricultural Development

The persistent gender issues and their implications for sustainable development have led to several strategic yet collective schemes, such as the cooperatives, promising to contribute to (women) empowerment and social equality. Guided by Kabeer’s conceptual framework, this study analyzes the role of cooperative membership in promoting empowerment among its female coop-members in Cavinti, Laguna. Primary and secondary sources of data were used and analyzed using descriptive statistics and correlation analysis. The result indicates that cooperatives play a critical role in empowering women by providing new and/or improved knowledge and skills through capacity-building training necessary to make informed decisions, thus strengthening …

Pollution Emissions And Economic Growth In Asia Through The Lens Of The Environmental Kuznets Curve, Brian Jason H. Ponce, Yolanda T. Garcia, Gideon P. Carnaje, Agham C. Cuevas

Journal of Economics, Management and Agricultural Development

The nonlinear relationship of pollution emissions with economic growth alongside energy consumption variables was examined to test the Environmental Kuznets Curve (EKC) hypothesis using a panel sample comprising 34 Asian economies from 2001 to 2013. Panel Autoregressive Distributed Lag models in the forms of Pooled Mean Group and Mean Group models were estimated and tested against one another using the Hausman test. For robustness checks, the same econometric techniques were applied to disaggregated panel groups based on income classifications. The study reveals that, while the EKC hypothesis holds in Asia, the findings were not robust across the disaggregated panel groups. …

The Use Of Google Sites In Civic Education Learning In The Covid-19 Pandemic Era, Mitra Permatasari, Mukhamad Murdiono, Chandra Dewi Puspitasari

Jurnal Civics: Media Kajian Kewarganegaraan

The Covid-19 pandemic has had an impact on the world of education and requires online learning in the learning process, especially in Civic Education. The purpose of this study is to describe the planning and organization of the use of google sites in Civics learning, strategies for using google sites, as well as the implementation and evaluation of the use of Google sites. This study uses a qualitative descriptive research method. Data collection techniques are interviews, observations, and documentation during the learning process. The results showed that the use of google sites in Civics learning in the Covid-19 pandemic era …

Preferences Of Coffee Farmers For Attributes Of Selected Coffee Technologies In The Philippines, Jayson S. Cabral, Dia Noelle F. Velasco, Mar B. Cruz, Nohreen Ethel P. Manipol, Hannah D. Miranda-Quibot

Journal of Economics, Management and Agricultural Development

This paper looked into the preferences of 151 coffee farmers for the attributes of selected coffee technologies. The study was done to help guide technology developers in crafting post harvest processing facilities for coffee which their target market will need which can lead to a higher probability of commercialization of new coffee technologies. The study examined the preferences for attributes for coffee dryers, moisture meters, coffee depulpers, and coffee sorters using the Analytic Hierarchy Process (AHP) framework. The results revealed that the quality of the final product is the top priority for coffee farmers when choosing a coffee dryer. Non-destructiveness …

"It Really Needs To Be Given To Students" Digital Citizenship Understanding Amongst Student Teachers Qualitative Nvivo Analysis, Wibowo Heru Prasetiyo, Noor Banu Mahadir Naidu, Bee Piang Tan, Bambang Sumardjoko

Jurnal Civics: Media Kajian Kewarganegaraan

Although the internet provides benefits, teachers' role as central figures in the learning process is imperative. Due to misuse and abuse of technology, promoting digital citizenship for student teachers was challenging. Using nine elements of digital citizenship by Mike Ribble, this study explores the knowledge and comprehension of digital citizenship (DC) among twenty student teachers involved in semi-structured interviews, observation, and documentation. The result of thematic analysis with Nvivo 12 Plus indicates that student teachers assume that DC incorporates digital literacy, the standard of behaviors, and moral guidance in an online environment. The study contributes to providing insight regarding appropriate …