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2021

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The Use Of Social Media In Ethic Digital Perspective, Endrise Septina Rawanoko, Kokom Komalasari, Suwarma Al-Muchtar, Prayoga Bestari Dec 2021

The Use Of Social Media In Ethic Digital Perspective, Endrise Septina Rawanoko, Kokom Komalasari, Suwarma Al-Muchtar, Prayoga Bestari

Jurnal Civics: Media Kajian Kewarganegaraan

Penggunaan media sosial pada mahasiswa menjadi salah satu gaya hidup di lingkungan Universitas Wisnuwardhana Malang. Pada era digital seperti saat ini penggunaan media sosial sering disalah gunakan bahkan menjadi ajang bully, rasis, dsb. Untuk itu penggunaan media sosial perspektif digital ethic hadir sebagai cara untuk meminimalisir kebobrokan moral anak didik di media sosial. Riset ini berfokus pada penggunaan media sosial perspektif digital ethic pada mahasiswa di Universitas Wisnuwardhana Malang. Metode penelitian ini adalah kualitatif deskriptif. Hasil dari penelitian di lapangan mengenai penggunaan media sosial dan perspektif digital ethic adalah mayoritas mahasiswa Universitas Wisnuwardhana Malang menggunakan media hanya untuk memposting foto-foto …


Civic And Nationalism Education For Young Indonesian Generation In The Globalization Era, Mukhamad Murdiono, Wuri Wuryandani Dec 2021

Civic And Nationalism Education For Young Indonesian Generation In The Globalization Era, Mukhamad Murdiono, Wuri Wuryandani

Jurnal Civics: Media Kajian Kewarganegaraan

This study aims to describe nationalism education for young Indonesian generation in the globalization era. This is descriptive qualitative research conducted in several Senior High Schools. The data were collected through interviews, observation, and documentation. The research subjects were Civic Education teachers in Yogyakarta Province and students who attended the Civic Education classes. The collected data were then analyzed with the inductive analysis technique. The results revealed two nationalism education models for the young generation in the globalization era: promoting nationalism through Civic Education and extracurricular activities. Teachers promote nationalism by developing learning methods, learning materials, learning media, and student …


Nationalist Character At Muhammadiyah School, Syifa Siti Aulia, Dikdik Baehaqi Arif, Idham Sofihara, Astika Pungki Utami, Laelaturrohmah Laelaturrohmah, Iqbal Arpannudin Dec 2021

Nationalist Character At Muhammadiyah School, Syifa Siti Aulia, Dikdik Baehaqi Arif, Idham Sofihara, Astika Pungki Utami, Laelaturrohmah Laelaturrohmah, Iqbal Arpannudin

Jurnal Civics: Media Kajian Kewarganegaraan

One of the ways to strengthen nationalist character values is through formal education, including in Muhammadiyah schools. The practice needs strengthening in Muhammadiyah schools for deviations in student behavior that do not reflect the values of nationalist character. This article attempts to provide an overview of strengthening the values of nationalist characters through Muhammadiyah school culture. The research method used is qualitative research. The focus of the object in this study is strengthening the value of nationalist character for students in Muhammadiyah schools. The steps of data analysis using data reduction models, data presentation, conclusions. The study results show that …


Front Matter, The Editors Dec 2021

Front Matter, The Editors

Jurnal Civics: Media Kajian Kewarganegaraan

No abstract provided.


Developing Digital Teaching Material On Basic Electricity Based On Problem-Based Learning In Vocational Education, Sulaeman Deni Ramdani, R. Ahmad Zaky El Islami, Herlina Pratiwi, Moh Fawaid, Haris Abizar, Ismi Maulani Dec 2021

Developing Digital Teaching Material On Basic Electricity Based On Problem-Based Learning In Vocational Education, Sulaeman Deni Ramdani, R. Ahmad Zaky El Islami, Herlina Pratiwi, Moh Fawaid, Haris Abizar, Ismi Maulani

Jurnal Pendidikan Vokasi

The electrical topic is considered a material that is difficult to understand because electricity is a substance that is not seen but can be felt. The objectives of this study were 1.) to develop digital textbooks for basic electricity materials based on problem-based learning; 2.) to analyze the feasibility of digital textbook products for basic electricity materials based on problem-based learning. This research is development research using the 4D model, namely define, design, develop, disseminate. This study involved language, material, and media experts in validating research products. The research subjects were students of technical engineering vocational education in one of …


Design Of Trainer Kit As A Fault-Finding Based On Electricity And Electronics Learning Media, Muhammad Anwar, Mochamad Bruri Triyono, Ta'ali Ta'ali, Hendra Hidayat, Veva Nellone Syahputeri Dec 2021

Design Of Trainer Kit As A Fault-Finding Based On Electricity And Electronics Learning Media, Muhammad Anwar, Mochamad Bruri Triyono, Ta'ali Ta'ali, Hendra Hidayat, Veva Nellone Syahputeri

Jurnal Pendidikan Vokasi

According to the field of expertise, efforts to strengthen the competence of graduates continue to be pursued, especially through optimizing the learning process. Among these efforts is to use learning media that strengthen the competence of the field of study and about thinking skills. This study aims to produce a trainer kit as a medium for learning basic electricity and electronics based on fault-finding in Basic Electrical and Electronics subjects. The method used is the Richey and Klein Design and Development (D&D) method which consists of three stages, including planning (design), production, and evaluation. Experts carried out the assessment of …


Transferable Skills Perception Analysus Of Vocational Teachers On-In-On-In Dual Skills Program, Purnomo Purnomo, Marsono Marsono, Tuwoso Tuwoso Dec 2021

Transferable Skills Perception Analysus Of Vocational Teachers On-In-On-In Dual Skills Program, Purnomo Purnomo, Marsono Marsono, Tuwoso Tuwoso

Jurnal Pendidikan Vokasi

The Ministry of Education and Culture in 2016 made one of the breakthrough programs in an effort to organize and fulfill productive teachers in Vocational High Schools (VHS), namely through the Dual Skills Program (DSK). The DSK is implemented to support the improvement of vocational education as well as education and job skills training. Meanwhile, DSK participating teachers must have new competencies that can be used to teach productive subjects in certain areas of expertise. Increasing the competence of DSK participants needs to take into account the development of transferable skills obtained after conducting training or in the process of …


Readiness Of Fashion Education And Training Institutions Management In Facing The Industrial Revolution 4.0 And Society 5.0, Miftahul Annisah Nurfitria, Widihastuti Widihastuti, Nur Kholifah, Sayidatul Maslahah Dec 2021

Readiness Of Fashion Education And Training Institutions Management In Facing The Industrial Revolution 4.0 And Society 5.0, Miftahul Annisah Nurfitria, Widihastuti Widihastuti, Nur Kholifah, Sayidatul Maslahah

Jurnal Pendidikan Vokasi

This study aims to determine how the management of education and fashion training institutions is prepared to face the industrial revolution 4.0 and society 5.0. This research is a case study research by examining field conditions. The data collection method is triangulation with observation, interviews, and documentation. The data of this study were obtained from the head of the institution, instructors, and course students. Technique triangulation and source triangulation were carried out to check the validity of the data. The research was conducted at the Yogyakarta Career Busana course and training institute. The research results based on the principles of …


Developing Assessment In Improving Students' Digital Literacy Skills, Erlida Amnie, Undang Rosidin, Kartini Herlina, Abdurrahman Abdurrahman Dec 2021

Developing Assessment In Improving Students' Digital Literacy Skills, Erlida Amnie, Undang Rosidin, Kartini Herlina, Abdurrahman Abdurrahman

Jurnal Penelitian dan Evaluasi Pendidikan

This research aims to develop an assessment of problem-solving skills in improving students' digital literacy skills. This research is directed to produce physics learning assessments that can improve students' digital literacy using problem-solving skills assessments. The use of assessments that refer to the problem-solving skills stage is expected to improve students' digital literacy. The study is an R & D research with the Borg and Gall development model. On the preliminary research, a questionnaire is needed to detect need analysis of an assessment that can help improving student digital literacy skills. Questionnaires were used to collect expert review data, while …


An Evaluation Of Musyawarah Guru Mata Pelajaran (Mgmp) Program Of Indonesian Language Subject In Vocational School, Sigit Pambudi, Istiana Hermawati Dec 2021

An Evaluation Of Musyawarah Guru Mata Pelajaran (Mgmp) Program Of Indonesian Language Subject In Vocational School, Sigit Pambudi, Istiana Hermawati

Jurnal Penelitian dan Evaluasi Pendidikan

This study aims to evaluate the administrative program for Indonesian MGMP teachers, one of which is the Rencana Pelaksanaan Pembelajaran (RPP). This research is evaluation research with the CIPP model. The research population was 59 members of the Indonesian Language MGMP of vocational school at the Sleman Regency Vocational and all students whom the members of the MGMP taught. The teacher sample was selected using the total sampling technique involving 59 members, while the student sample was selected using the proportionate random sampling technique involving 375 students. The validity in this study uses content validity and construct validity, while the …


Self-Evaluation In Perspective Of Surah Al-Isrä Verse 14th, Kasmah Usman, Achmad Abubakar, Muhsin Mahfudz Dec 2021

Self-Evaluation In Perspective Of Surah Al-Isrä Verse 14th, Kasmah Usman, Achmad Abubakar, Muhsin Mahfudz

Jurnal Penelitian dan Evaluasi Pendidikan

This paper describes, knows, understands, and analyzes self-evaluation from the perspective of surah Al-Isrā verse 14. Self-evaluation in psychology is called self-introspection, which means self-correction, while in Islam, it is called muḥāsabah or muḥāsabah al-nafá¹£. Muḥāsabah, in the person of a Muslim in particular, is an attempt to count and evaluate himself, how many sins he has committed and what good he has not done. This study is qualitative research under the literature study method, which focuses on the question of self-evolution from the perspective of surah Al-Isra verse 14. The data source comes from the ministry of …


The Evaluation Of Facilities And Infrastructure Standards Achievement Of Vocational High School In The Special Region Of Yogyakarta, Sugiyono Sugiyono Dec 2021

The Evaluation Of Facilities And Infrastructure Standards Achievement Of Vocational High School In The Special Region Of Yogyakarta, Sugiyono Sugiyono

Jurnal Penelitian dan Evaluasi Pendidikan

The objectives of the study are to determine (1) the achievement of standard facilities and infrastructure for vocational high school in the Special Region of Yogyakarta, (2) the supporting factors for achieving the standard of facilities and infrastructure, and (3) the inhibiting factors for achieving the standard of facilities and infrastructure. This study employed an evaluation research method with a survey approach. The research sample was six vocational high schools in the Special Region of Yogyakarta, which was chosen through purposive sampling, taking into Cluster 1, Cluster 2, and Cluster 3. Data collection techniques used were Focused Group Discussion techniques, …


The Implication Of Organizational Culture For Building Organizational Identity Strategy (Case Study Of Ppid Ministry Of Finance), Reinaldy Ferdiansyah, Andre Noevi Rahmanto, Yulius Slamet Dec 2021

The Implication Of Organizational Culture For Building Organizational Identity Strategy (Case Study Of Ppid Ministry Of Finance), Reinaldy Ferdiansyah, Andre Noevi Rahmanto, Yulius Slamet

Informasi

This article was made based on the changing needs of the community for information in the era of information and communication technology. To be able to communicate policies in the field of public information disclosure, the government must be able to realize transparently, effectively, efficiently and accountably. The communication process must be supported by a good and reliable organizational identity. This research was conducted to see the implications of how organizational culture changes in the digital era in the Ministry of Finance's public information service process since 2018. The organizational communication process is used as a liaison for the creation …


Discovering The Lived Experiences Of Graduate Students In The Virtual Space: Reflections And Lessons From A Phenomenological Inquiry, Ernesto Cordero Collo Dec 2021

Discovering The Lived Experiences Of Graduate Students In The Virtual Space: Reflections And Lessons From A Phenomenological Inquiry, Ernesto Cordero Collo

Informasi

The COVID-19 pandemic has radically reshaped the academic life of graduate students and revealed the inequities in the traditional education system in the Philippines. This study is a qualitative navigation of the lived accounts of development communication (devcom) graduate students at the University of the Philippines Los Baños. It foregrounds devcom as a field of theory and practice in honor of its pioneer Professor Emeritus Nora C. Quebral and her contribution to the ferment of the field. The credence of phenomenology informed the direction of this research in addressing a paucity of literature that examines the experiences of graduate students …


The Effect Of Network Convergence On Digital Culture Industry: Model Construction Of Network Industrial Economics And Empirical Study On China, Panqiang Niu, Anang Masduki, Xigen Li, Filosa Gita Sukmono Dec 2021

The Effect Of Network Convergence On Digital Culture Industry: Model Construction Of Network Industrial Economics And Empirical Study On China, Panqiang Niu, Anang Masduki, Xigen Li, Filosa Gita Sukmono

Informasi

This paper constructs the model of network economics to study the effect of different levels of network convergence on the digital culture industry. Then uses regression models and mediating effect models to test the effect mechanism of network convergence on the digital culture industry of China. This paper used panel data to conduct an empirical study. The data in this paper were quarterly. The time range was from the first quarter of 2009 to the third quarter of 2013 for 19 quarters.The three data types in econometrics are time series data, cross-sectional data, and panel data.The main conclusions are as …


The Role Of Student Activists In Strengthening Nationalist Characters In The Industrial Revolution 4.0 Era, Farid Fadillah, Suharno Suharno Dec 2021

The Role Of Student Activists In Strengthening Nationalist Characters In The Industrial Revolution 4.0 Era, Farid Fadillah, Suharno Suharno

Jurnal Civics: Media Kajian Kewarganegaraan

This study aims to (1) identify roles, (2) describe the challenges and (3) the efforts of BEM UNY activist students in strengthening the nationalist character in the era of the industrial revolution 4.0. This type of research is descriptive with a qualitative approach. The data collection techniques of this research were interviews and documentation. The subjects of this study were seven student activists from BEM UNY for the period 2020 who were determined by purposive technique. This research data analysis using qualitative analysis which consists of data collection, data reduction, data presentation, and conclusions. The results of this study are …


Students' Competence In Making Language Skill Assessment Rubric, Memet Sudaryanto, Habib Safillah Akbariski Dec 2021

Students' Competence In Making Language Skill Assessment Rubric, Memet Sudaryanto, Habib Safillah Akbariski

REID (Research and Evaluation in Education)

This study aims to describe (1) the need for an assessment of language skills rubrics; (2) students' abilities in creating holistic and analytic rubrics; (3) the potential and relevance of the application of the rubric in the micro-teaching class; (4) the obstacles faced by students in compiling the rubric. This research used mix method to answer the research questions and a quantitative approach to measure students' understanding of the rubric. Basic competence was assessed using the rubric and mapped students' competencies in designing the rubric. The qualitative rubric was used to describe students' difficulties in applying the rubrics produced in …


Hierarchical Linear Modeling For Determining The Effect Of Ict Literacy On Mathematics Achievement, Suci Paramitha Liestari, Muhardis Muhardis Dec 2021

Hierarchical Linear Modeling For Determining The Effect Of Ict Literacy On Mathematics Achievement, Suci Paramitha Liestari, Muhardis Muhardis

REID (Research and Evaluation in Education)

This study aims to identify the effect of ICT literacy on mathematics achievement in grade 8 by using the Indonesian Student Competency Assessment's (Asesmen Kompetensi Siswa Indonesia or AKSI) 2019 questionnaire data. A multistage probability sample of 13,079 students was analyzed using a two-level hierarchical linear model (HLM) which student achievement scores are the first level laid in schools as the second level. The results of the analysis revealed that SES, the number of smartphones and computers that students have at home, the availability of ICT at home and school, the use of ICT for education, and perspective on …


Profile Of The Ability Of Prospective Biology Teachers In Making Question Instruments Using Bloom's Taxonomy, Tengku Idris, Sepita Ferazona, Herlina Safitri Dec 2021

Profile Of The Ability Of Prospective Biology Teachers In Making Question Instruments Using Bloom's Taxonomy, Tengku Idris, Sepita Ferazona, Herlina Safitri

REID (Research and Evaluation in Education)

The purpose of this study is to determine students' ability to make Bloom's taxonomy questions. The study was conducted on students in the 5th semester of the 2020/2021 academic year who were taking evaluation courses and learning achievement techniques with a sample of 62 people. This research is a descriptive study using a checklist sheet as the main instrument that has been content validated by experts, questionnaires, and interviews as supporting data. Data were analyzed using the quantitative descriptive method. The results of the research show that students have very good abilities in making Bloom's taxonomy questions for the lower …


Online Da'wah As Hijra Commodification Practice In Media By @Indonesiatanpapacaran Movement, Syarifah Nur Aini, Awanis Akalili Dec 2021

Online Da'wah As Hijra Commodification Practice In Media By @Indonesiatanpapacaran Movement, Syarifah Nur Aini, Awanis Akalili

Informasi

Dakwah discussing Islamic values are not only obtainable through religious lectures, television broadcasts, or certain book category. Dakwah could also be performed by using social media; a medium that is dominated by milennials. Dakwah performed by @indonesiatanpapacaran, is an example for dakwah movement in social media. This account is favored by individuals who pursue "hijrah" (hegira/hijra). Not only introducing the nurture of Islamic values, this account also has its profitable business going. Some religious narrations could function as commodity materials, both online and offline. In the end of the day, the capitalist could gain great benefit by this account's movement. …


The Determinant Factors In Fostering Student Anti-Corruption Behavior Through Citizenship Education, Rizal Fahmi, Tubagus Saputra, Imam Solehudin, Intan Indah Megasari, Ari Febrian Dec 2021

The Determinant Factors In Fostering Student Anti-Corruption Behavior Through Citizenship Education, Rizal Fahmi, Tubagus Saputra, Imam Solehudin, Intan Indah Megasari, Ari Febrian

Jurnal Civics: Media Kajian Kewarganegaraan

Anti-corruption behavior is an excellent thing to get used to students. Efforts in this direction can be made through Citizenship Education. It is found that the determinant factors that determine the success of these efforts, therefore, why and how these factors can be the key to fostering anti-corruption behavior through Citizenship Education. The researcher's approach in this research is qualitative with a case study method to obtain in-depth answers to the problems above. Data collection techniques in this study were interviews, observations, documentation studies, and field notes. The findings of this study are that the approach as a friend and …


Development Of A Web-Based Worksheet With A Project-Based Learning Model Assisted By Geogebra, Effie Efrida Muchlis, Nanang Priatna, Jarnawi Afgani Dahlan Dec 2021

Development Of A Web-Based Worksheet With A Project-Based Learning Model Assisted By Geogebra, Effie Efrida Muchlis, Nanang Priatna, Jarnawi Afgani Dahlan

Jurnal Riset Pendidikan Matematika

Previous studies on the use of GeoGebra in mathematics learning were more focused on implementation and effectiveness in learning outcomes. However, not many studies focus on providing opportunities to students to explore Geo­Gebra to find concepts in plane geometry through developing an application. Therefore, this research and development applied a 4D model to produce a web-based worksheet using project-based learning (PjBL) assisted by GeoGebra that was valid, practical, and effective in the plane geometry course. The web-based worksheet intended to facilitate students to be independent, creative, and able to find the concepts in the plane geometry course through exploration activities …


Keefektifan Pendekatan Stem Berbantuan Wolfram Alpha Pada Pembelajaran Matematika Ditinjau Dari Motivasi Dan Kemandirian Belajar, Atin Argianti, Sri Andayani Dec 2021

Keefektifan Pendekatan Stem Berbantuan Wolfram Alpha Pada Pembelajaran Matematika Ditinjau Dari Motivasi Dan Kemandirian Belajar, Atin Argianti, Sri Andayani

Jurnal Riset Pendidikan Matematika

Penelitian ini bertujuan untuk mendeskripsikan keefektifan pendekatan STEM berbantuan Wolfram Alpha ditinjau dari motivasi dan kemandirian belajar. Penelitian ini merupakan penelitian eksperimen semu dengan populasi seluruh siswa kelas VIII di salah satu SMP Negeri di Pati, Jawa Tengah, Indonesia. Sampel penelitian ini adalah siswa di satu kelas VIII yang dibagi menjadi 2, yaitu kelas eksperimen (kelompok siswa bernomor absen ganjil) dan kelas kontrol (kelompok siswa bernomor absen genap) dengan banyaknya siswa berturut-turut 16 dan 15 siswa. Data dikumpulkan menggunakan angket motivasi dan kemandirian belajar. Analisis data menggunakan uji t untuk mendeskripsikan keefektifan pendekatan STEM berbantuan Wolfram Alpha ditinjau dari masing-masing …


Pengaruh Adversity Quotient Dan Task Commitment Terhadap Kemampuan Pemecahan Masalah Matematika, Rina Wiji Kartika, Priarti Megawanti, Arif Rahman Hakim Dec 2021

Pengaruh Adversity Quotient Dan Task Commitment Terhadap Kemampuan Pemecahan Masalah Matematika, Rina Wiji Kartika, Priarti Megawanti, Arif Rahman Hakim

Jurnal Riset Pendidikan Matematika

Penelitian ini bertujuan untuk mendeskripikan: (1) pengaruh adversity quotient dan task commitment secara bersama-sama terhadap kemampuan pemecahan masalah matematika; (2) pengaruh adversity quotient terhadap kemampuan pemecahan masalah matematika; dan (3) pengaruh task commitment terhadap kemampuan pemecahan masalah matematika. Metode penelitian adalah survei korelasional dengan teknik analisis regresi ganda. Sampel penelitian terdiri dari 83 siswa SMK di Jakarta Selatan yang diambil dengan teknik simple random sampling. Instrumen untuk mengukur adversity quotient dan task commitment menggunakan angket tertutup, sementara kemampuan pemecahan masalah matematika diukur dengan tes uraian. Hasil penelitian menunjukkan bahwa: (1) terdapat pengaruh positif signifikan adversity quotient dan task commitment …


Pengembangan Model Pembelajaran Creative Problem Solving Terintegrasi Tpack Untuk Meningkatkan Kemampuan Pemecahan Masalah, Edy Waluyo, Nuraini Nuraini Dec 2021

Pengembangan Model Pembelajaran Creative Problem Solving Terintegrasi Tpack Untuk Meningkatkan Kemampuan Pemecahan Masalah, Edy Waluyo, Nuraini Nuraini

Jurnal Riset Pendidikan Matematika

Guru perlu menerapkan model pembelajaran yang mampu mengembangkan kemampuan berpikir tingkat tinggi dan kemampuan pemecahan masalah. Penelitian ini bertujuan untuk mengembangkan model pembelajaran Creative Problem Solving (CPS) terintegrasi TPACK untuk mengembangkan dan meningkatkan kemampuan siswa dalam pemecahan masalah. Penelitian ini merupakan penelitian pengembangan dengan model pengembangan Borg & Gall. Sampel penelitian ini adalah siswa kelas VII Sekolah Menengah Petama di Lombok Timur yang berjumlah 30 siswa, yang terdiri dari 12 siswa laki laki dan 18 siswa perempuan. Instrumen yang digunakan untuk mengumpulkan data meliputi pedoman validasi desain pembelajaran CPS terintegrasi TPACK, angket kepraktisan dan tes kemampuan pemecahan masalah pada materi …


Motivation, Self-Regulated Learning, And Their Effects On Learning Outcomes Of Derivative Materials During The Covid-19 Pandemic, Analisa Fitria, Baiti Najihah, M. Amin Paris, Muh. Fajaruddin Atsnan, Maisea Ledua Nareki Dec 2021

Motivation, Self-Regulated Learning, And Their Effects On Learning Outcomes Of Derivative Materials During The Covid-19 Pandemic, Analisa Fitria, Baiti Najihah, M. Amin Paris, Muh. Fajaruddin Atsnan, Maisea Ledua Nareki

Jurnal Riset Pendidikan Matematika

The study aims to identify the effect of learning motivation and self-regulated learning on learning achievement in "Derivative" learning materials in Trigonometry Functions. The study was field research using the ex-post facto design and quantitative approach during the Covid-19 Pandemic. The population was all grade XII students of a state Islamic senior high school in South Kalimantan, Indonesia. The samples of 24 students were selected using the purposive sampling technique. The data were gathered using a questionnaire and test and through documentation and interview. The data were analysed using the descriptive statistics and the inferential statistics consisting of normality test, …


Analisis Minat Dan Keterampilan Proses Dalam Pembelajaran Matematika, Kamid Kamid, Khairul Anwar, Dewi Iriani, Ahmad Mansur Nawahdani Dec 2021

Analisis Minat Dan Keterampilan Proses Dalam Pembelajaran Matematika, Kamid Kamid, Khairul Anwar, Dewi Iriani, Ahmad Mansur Nawahdani

Jurnal Riset Pendidikan Matematika

Penelitian ini bertujuan untuk mengungkap perbandingan keterampilan proses siswa dalam mata pelajaran matematika dari dua sekolah, perbandingan minat siswa dalam mata pelajaran matematika dari dua sekolah, serta hubungan antara keterampilan proses dan minat siswa pada mata pelajaran matematika. Penelitian ini jenis kuantitatif dengan tipe asosiatif dan komparatif. Sampel terdiri dari 70 siswa dari suatu SMP negeri dan 70 siswa dari suatu MTs negeri di daerah Batanghari, Jambi, Indonesia. Teknik pengambilan sampel yang digunakan adalah purvosive sampling. Data minat dan keterampilan proses dikumpulkan dengan angket yang telah divalidasi. Data dianalisis secara deskriptif dan inferensial dengan paired sample t-test dan p …


Efektivitas Model Pembelajaran Creative Problem Solving Ditinjau Dari Kemampuan Penalaran, Komunikasi, Dan Self Esteem, Abdillah Rachman, Raden Rosnawati Dec 2021

Efektivitas Model Pembelajaran Creative Problem Solving Ditinjau Dari Kemampuan Penalaran, Komunikasi, Dan Self Esteem, Abdillah Rachman, Raden Rosnawati

Jurnal Riset Pendidikan Matematika

Tujuan penelitian ini adalah mendeskripsikan perbedaan efektifitas model pembelajaran creative problem solving dan model pembelajaran konvensional ditinjau dari kemampuan penalaran, komunikasi, dan self-esteem. Penelitian ini adalah penelitian quasi-experiment dengan desain penelitian nonequivalent comparison group design. Subjek penelitian merupakan peserta didik di salah satu MAN di Purbalingga, Jawa Tengah, Indonesia, pada materi transformasi geometri. Sampel terdiri dari 60 siswa dari dua kelas IPA yang masing-masing mengikuti model pembelajaran konvensional dan model pembelajaran creative problem solving. Instrumen penelitian ini terdiri dari tes kemampuan penalaran, tes kemampuan komunikasi serta angket self-esteem. Teknik analisis menggunakan analisis deskriptif dan Hotteling's Trace …


The Role Of Microorganisms In Rare Earth Elements Bioaccumulation, Maedeh Soleimanifar Dec 2021

The Role Of Microorganisms In Rare Earth Elements Bioaccumulation, Maedeh Soleimanifar

Dissertations

Rare earth elements (REE) are valuable raw materials in our modern life. Extensive REE application from electronic devices to medical instruments and wind turbines, and non-uniform distribution of these resources around the world, make them strategically and economically important for countries. Current REE physical and chemical mining and recycling methods could have negative environmental consequences, and biologically-mediated techniques could be applied to overcome this issue.

In this research, the first objective is to investigate the bioextraction of cerium oxide and neodymium oxide nanoparticles (REE-NP) by a pure culture Methylobacterium extorquens AM1 (ATCC®14718™). Results show that adding up to 1,000 ppm …


The Relationship Of Students' Prior Knowledge And Emotional Intelligence To Mathematical Connection Ability, Muhammad Daut Siagian, Suwanto Suwanto, Rosliana Siregar Dec 2021

The Relationship Of Students' Prior Knowledge And Emotional Intelligence To Mathematical Connection Ability, Muhammad Daut Siagian, Suwanto Suwanto, Rosliana Siregar

Jurnal Riset Pendidikan Matematika

Students should have a good mathematical connection ability to support their learning success. Many factors affect the mathematical connection ability, in­cluding prior knowledge and emotional intelligence. This study aimed to des­cribe the simultaneous and partial effect of students' prior knowledge and emo­tional intelligence on mathematical connection ability. This study involved 34 ninth graders of one of the public junior high schools in Lembang Regency, Indonesia, as the sample. The data was collected using a test consisting of a prior knowledge test and a mathematical connection ability test on the circle topic, and a questionnaire to measure students' emotional intelligence. We …