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All Journal Cakrawala Pendidikan Pythagoras: Jurnal Matematika dan Pendidikan Matematika Indonesian Journal of Conservation Kreano, Jurnal Matematika Kreatif-Inovatif Phenomenon : Jurnal Pendidikan MIPA Jurnal Elemen JURNAL PROFESI KEGURUAN Al-Jabar : Jurnal Pendidikan Matematika Jurnal Riset dan Inovasi Pembelajaran Unnes Journal of Mathematics Education Jurnal Teknologi Informasi Mathema: Jurnal Pendidikan Matematika
Ardhi Prabowo
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Chemistry Computer Science & IT Education Languange, Linguistic, Communication & Media Mathematics Physics Other

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[Editorial Review] Ethnomathematics in Educational Research Circles Prabowo, Ardhi; Amidi, Amidi; Munahefi, Detalia Noriza
Kreano, Jurnal Matematika Kreatif-Inovatif Vol 12, No 1 (2021): Kreano, Jurnal Matematika Kreatif-Inovatif
Publisher : Jurusan Matematika, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Negeri Sema

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/kreano.v12i1.30566

Abstract

The development of ethnomathematical research is currently experiencing a fairly rapid increase in interest. This can be seen in the many ethnomathematical researches in the inaugural issue of Kreano, a creative-innovative mathematics journal, in English.Perkembangan riset etnomatematika saat ini mengalami peningkatan minat yang cukup pesat. Hal ini dapat dilihat pada banyaknya riset etnomatematika pada terbitan perdana Kreano, jurnal matematika kreatif-inovatif, dalam Bahasa inggris.
How does Audience Feedback affect improving problem solving skills? A study in PBL with a blended learning environment Hikmasari, Prihatina; Asih, Tri Sri Noor; Prabowo, Ardhi
Kreano, Jurnal Matematika Kreatif-Inovatif Vol 11, No 2 (2020): Kreano, Jurnal Matematika Kreatif-Inovatif
Publisher : Jurusan Matematika, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Negeri Sema

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/kreano.v11i2.26211

Abstract

This research aims to analyze the quality of audience feedback learning in the Problem Based Learning model with a blended learning environment against problem solving capabilities. The research design uses a one-shot case study of 2 classes namely experiment and control classes at SMA Negeri 8 Semarang. Data collection techniques in research using test methods, polls, observations, interviews, and documentation. The results showed that audience feedback in the Problem Based Learning model with a blended learning environment towards quality mathematical problem solving capabilities. This is demonstrated by the average validity of instruments and the performance of quality learning in good categories. The suitability of providing feedback on learning results makes students more independent in learning so as to solve problem solving of mathematics problems. Penelitian ini bertujuan untuk menganalisis kualitas pembelajaran audience feedback dalam model Problem Based Learning dengan lingkungan blended learning terhadap kemampuan pemecahan masalah matematika. Desain penelitian menggunakan one-shot case study terhadap 2 kelas yaitu kelas eksperimen dan kontrol di SMA Negeri 8 Semarang. Teknik pengumpulan data dalam penelitian menggunakan metode tes, angket, observasi, wawancara, dan dokumentasi. Hasil penelitian menunjukkan bahwa audience feedback dalam model Problem Based Learning dengan lingkungan blended learning terhadap kemampuan pemecahan masalah matematika berkualitas. Hal ini ditunjukkan dengan rata-rata validitas instrumen dan keterlaksanaan pembelajaran berkualitas dalam kategori baik. Kesesuaian pemberian feedback hasil belajar menjadikan peserta didik lebih mandiri dalam belajar sehingga mampu menyelesaikan soal pemecahan masalah matematika.
Identifikasi Kemampuan Guru Sebagai Guru Penggerak di Karesidenan Semarang Sugiyarta, Stanislaus; Prabowo, Ardhi; Ahmad, Tsabit Azinar; Siroj, Muhammad Badrus; Purwinarko, Aji
widiyanto Vol 6, No 2 (2020): Jurnal Profesi Keguruan
Publisher : LP3 Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpk.v6i2.26919

Abstract

Di awal masa kedudukan kementerian, Menteri Pendidikan dan Kebudayaan mengemukakan ide tentang Guru Penggerak dan Merdeka Belajar. Universitas Negeri Semarang (UNNES) sebagai LPTK menangkap ide bahwa kedepan, mahasiswa calon guru, harus mampu menjadi Guru Penggerak yang mampu mendorong kemerdekaan belajar siswa. Penelitian ini bertujuan untuk mengidentifikasi unsur-unsur yang mendorong guru menjadi penggerak, serta yang menyebabkan siswa merdeka belajar. Penelitian ini merupakan penelitian kualitatif yang mengedepankan pendekatan survey lapangan, wawancara, dan pengamatan sebagai metode pengumpulan data. Analisis data menggunakan reduksi data, triangulasi data, dan sintesa data untuk menguatkan simpulan yang diperoleh. Hasil penelitian menunjukkan bahwa Guru pemimpin mampu menggerakkan komunitas. Guru terampil memiliki kompetensi profesional yang cukup lengkap. Guru Inspirator memiliki pengalaman dalam berbagai aktifitas pembelajaran.At the beginning of the ministry's tenure, the Minister of Education and Culture put forward the idea of Driving Teachers and Free Learning. Semarang State University (UNNES) as the LPTK captures the idea that in the future, student teacher candidates must be able to become Driving Teachers who are able to encourage student learning independence. This study aims to identify the elements that encourage teachers to become movers, as well as those that cause students to learn freedom. This research is a qualitative research that puts forward a field survey approach, interviews, and observations as data collection methods. Data analysis used data reduction, data triangulation, and data synthesis to strengthen the conclusions obtained. The results showed that the leader teacher was able to move the community. Skilled teachers have quite complete professional competences. Inspirational teachers have experience in various learning activities
KEEFEKTIFAN PEMBELAJARAN MMP TERHADAP KEMAMPUAN PEMECAHAN MASALAH DISERTAI IDENTIFIKASI TAHAP BERPIKIR GEOMETRI Ariyani, Dian Fitri; Wuryanto, Wuryanto; Prabowo, Ardhi
Unnes Journal of Mathematics Education Vol 2 No 2 (2013): Unnes Journal of Mathematics Education
Publisher : Department of Mathematics, Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/ujme.v2i2.3341

Abstract

Tujuan penelitian ini untuk mengetahui tingkat ketuntasan hasil kemampuan pemecahan masalah peserta didik yang dikenai pembelajaran MMP, mengetahui tingkat ketuntasan hasil kemampuan pemecahan masalah peserta didik yang dikenai pembelajaran STAD, mengetahui hasil kemampuan pemecahan masalah peserta didik yang dikenai pembelajaran MMP dibandingkan STAD, mengetahui persentase ketuntasan belajar peserta didik yang dikenai pembelajaran MMP dibandingkan STAD, mengetahui pencapaian tingkat berpikir geometri peserta didik menurut Van Hiele. Populasi dalam penelitian ini adalah peserta didik kelas VII SMPN 4 Semarang tahun pelajaran 2012/2013. Teknik sampel dalam penelitian ini adalah cluster random sampling. Penelitian ini menggunakan desain posttest only control design. Hasil penelitian menunjukkan bahwa: (1) hasil kemampuan pemecahan masalah peserta didik yang dikenai pembelajaran MMP maupun STAD dapat mencapai ketuntasan belajar; (2) rata-rata hasil kemampuan pemecahan masalah peserta didik dengan model MMP lebih dari STAD; (3) persentase ketuntasan belajar peserta didik yang diajar dengan model pembelajaran MMP lebih dari STAD. Berdasarkan hasil penelitian (2) dan (3) tersebut disimpulkan bahwa model pembelajaran MMP efektif pada kemampuan pemecahan masalah. Dari hasil penelitian didapatkan pula bahwa peserta didik dapat mencapai tahap berpikir geometri Van Hiele tingkat deduksi informal.
STUDI KOMPARASI MODEL PEMBELAJARAN TRADITIONAL FLIPPED DENGAN PEER INSTRUCTION FLIPPED TERHADAP KEMAMPUAN PEMECAHAN MASALAH Adhitiya, Ervan Nur; Prabowo, Ardhi; Arifudin, Riza
Unnes Journal of Mathematics Education Vol 4 No 2 (2015): Unnes Journal of Mathematics Education
Publisher : Department of Mathematics, Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/ujme.v4i2.7451

Abstract

Tujuan penelitian ini adalah untuk mengetahui apakah kemampuan pemecahan masalah siswa kelas VIII dengan pembelajaran Traditional Flipped dan Peer Instruction Flipped dapat mencapai KKM secara klasikal dan mengetahui apakah kemampuan pemecahan masalah siswa kelas VIII dengan pembelajaran Peer Instruction Flipped lebih baik daripada pembelajaran Traditional Flipped pada materi keliling dan luas lingkaran. Populasi dalam penelitian ini adalah siswa kelas VIII SMP Negeri 2 Ungaran tahun ajaran 2014/ 2015. Sampel diambil dengan teknik cluster random sampling. Sampel yang terpilih yaitu kelas VIII G sebagai kelas eksperimen 1 dan kelas VIII F sebagai kelas eksperimen 2. Metode pengumpulan data meliputi metode dokumentasi, metode tes, dan metode observasi. Analisis data yang digunakan adalah uji normalitas, uji homogenitas, uji proporsi, dan uji perbedaan rata-rata. Hasil penelitian menunjukkan bahwa hasil tes kemampuan pemecahan masalah siswa pada kedua kelas eksperimen mencapai ketuntasan klasikal dan kemampuan pemecahan masalah siswa dengan model pembelajaran Peer Instruction Flipped lebih baik daripada kemampuan pemecahan masalah siswa dengan model pembelajaran Traditional Flipped. Disimpulkan bahwa kemampuan pemecahan masalah siswa dengan model Traditional Flipped dan Peer Instruction Flipped mencapai ketuntasan klasikal dan kemampuan pemecahan masalah matematika dengan model Peer Instruction Flipped lebih baik daripada Traditional Flipped.
KEEFEKTIFAN MODEL PEMBELAJARAN MEANS-ENDS ANALYSIS PADA KEMAMPUAN PEMECAHAN MASALAH SISWA MATERI SEGIEMPAT Palupi, Hanifah Raras; Suyitno, Hardi; Prabowo, Ardhi
Unnes Journal of Mathematics Education Vol 5 No 2 (2016): Unnes Journal of Mathematics Education
Publisher : Department of Mathematics, Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/ujme.v5i2.11400

Abstract

Tujuan penelitian ini adalah untuk mengetahui apakah kemampuan pemecahan masalah siswa pada pembelajaran matematika materi segiempat dengan model pembelajaran Means­Ends Analysis dapat mencapai ketuntasan; dan apakah penerapan model pembelajaran Means­Ends Analysis lebih efektif daripada model pembelajaran ekspositori pada kemampuan pemecahan masalah siswa pada materi segiempat kelas VII SMP Negeri 5 Pemalang. Populasi penelitian adalah siswa kelas VII SMP Negeri 5 Pemalang. Sampel diambil dengan teknik cluster sampling, yaitu kelas VII A sebagai kelas eksperimen dengan model pembelajaran Means­Ends Analysis, dan kelas VII B sebagai kelas kontrol dengan model pembelajaran ekspositori. Data penelitian diperoleh dengan menggunakan metode dokumentasi dan tes. Analisis data yang digunakan meliputi uji normalitas, uji homogenitas, uji ketuntasan belajar individual, uji ketuntasan belajar klasikal, dan uji kesamaan dua rata-rata. Hasil penelitian menunjukkan bahwa kemampuan pemecahan masalah siswa pada pembelajaran matematika materi segiempat dengan model pembelajaran Means­Ends Analysis mencapai ketuntasan; dan penerapan model pembelajaran Means­Ends Analysis lebih efektif daripada model pembelajaran ekspositori pada kemampuan pemecahan masalah siswa pada materi segiempat kelas VII SMP Negeri 5 Pemalang.
The effectiveness of PMRI Approach Aided by Educational Props to Improve Student’s Mathematical Literacy SETYANINGSIH, HESTI; Wardono, Wardono; Prabowo, Ardhi
Unnes Journal of Mathematics Education Vol 6 No 1 (2017): Unnes Journal of Mathematics Education
Publisher : Department of Mathematics, Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/ujme.v6i1.13631

Abstract

Penelitian ini bertujuan mengetahui keefektifan pembelajaran dengan model PMRI berbantuan alat peraga untuk meningkatkan kemampuan literasi matematika siswa. Populasi dalam penelitian ini adalah siswa kelas VIII SMP Negeri 1 Simo Boyolali tahun pelajaran 2015/2016. Metode yang digunakan dalam penelitian ini adalah mixed method dan pemilihan sampel dengan cara random sampling. Data diperoleh dengan metode tes untuk menentukan hasil belajar siswa yang kemudian dianalisis dengan uji proporsi; uji kesamaan dua rata-rata, dan uji peningkatan Gain ternormalisasi Hasil penelitian adalah (1) kelas eksperimen mencapai ketuntasan belajar klasikal 75%, (2) kemampuan literasi matematika siswa kelas eksperimen lebih dari kemampuan literasi matematika siswa kelas kontrol, (3) penerapan pembelajaran dengan pendekatan PMRI berbantuan alat peraga pada materi bangun ruang sisi datar dapat meningkatkan kemampuan literasi matematis siswa. This study aims to determine the effectiveness of teaching methods assisted PMRI props to improve students' mathematical literacy. The population of this study were students of class VIII SMP Negeri 1 Simo Boyolali academic year 2015/2016. The method used in this research is mixed method and selection of samples by means of random sampling. Capturing the subjects in this study using purposive sampling, the subject is taken as 6 students. Data obtained with a test method for determining the learning outcomes of the students then analyzed by proportion of test, equality test two averages, and test an increase in Gain normalized. The results are (1) the experimental class achieve mastery learning classical 75%, (2) the mathematical literacy of student in experiment class over the mathematical literacy of students in control class, (3) the application of learning PMRI assisted by props on material geometry flat side can improve students' mathematical literacy.
Ability Of Mathematical Reasoning in SMK 10th Grade with LAPS- Heuristic using Performance Assessment Arivina, Aulia Nur; Masrukan, Masrukan; Prabowo, Ardhi
Unnes Journal of Mathematics Education Vol 6 No 3 (2017): Unnes Journal of Mathematics Education
Publisher : Department of Mathematics, Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/ujme.v6i3.17128

Abstract

The purposes of this research are: (1) Test the learning with LAPS-Heuristic model using performance assessment on 10th grade of Trigonometry material is complete, (2) to test the difference of students' mathematical reasoning ability on 10th grade of Trigonometry material between the learning model of LAPS-Heuristic using performance assessment, LAPS-Heuristic learning model with Expository learning model, (3) test the ability of mathematical reasoning with learning model of LAPS-Heuristik on Trigonometry material of SMK on 10th grade using performance assessment is increase. This is a quantitative research. The population is students of 10th grade of SMK 10 Semarang academic year 2016/2017 and the subject of research is selected by clustering random sampling. The results show that (1) Learning by model LAPS-Heuristic using performance assessment on 10th grade of Trigonometry material is complete (2) there are differences in students' mathematical reasoning ability on 10th grade of Trigonometry materials between LAPS-Heuristic learning model using performance assessment, LAPS-Heuristic learning model, and Expository learning model, (3) The ability of mathematical reasoning with learning model of LAPS-Heuristic on Trigonometry material of SMK class X using performance assessment increased.
The analysis of student’s mathematical communication ability viewed from learning styles through project based learning models on cylinder and cone materials Fitriana, Rodliyatul Wulan; Isnarto, Isnarto; Prabowo, Ardhi
Unnes Journal of Mathematics Education Vol 7 No 3 (2018): Unnes Journal of Mathematics Education
Publisher : Department of Mathematics, Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/ujme.v7i3.22165

Abstract

The aims of this study were to know student’s mathematical communication ability reach minimum criteria of mastery learning, know teacher’s and student’s activity, and describe student’s mathematical communication ability viewed from learning styles. The learning methode used in this study was mix mehod. The population were ninth grader of students from MTsS Hidayatul Athfal Pekalongan and obtained the sample was class IX D as research class. The methods which have been used to collect data were documentation, questionaire, observation, test, and interview. The result in this study show that (1) student’s mathematical communication with Project Based Learning models reach minimum criteria of mastery learning, (2) teacher’s activity on Project Based Learning from first meeting tol fourth meeting was in very good category, (3) student’s activity on Project Based Learning from first meeting tol fourth meeting was in very good category, (4) subject with visual, auditory, and kinesthetic learning styles on the top category were able to fulfill entire mathematical communication indikators. Subject with visual learning styles on the middle category was able to fulfill two indikators. Subject with auditorial and kinesthetic learning styles on the middle category were able to fulfill three indikators. While subject with visual, auditory, and kinesthetic learning styles on the bottom category were able to fulfill just one indikator.
Mathematical writing ability in Problem Based Learning observed from the level of logical-mathematical intelligence Virgonanto, Titis Hari; Pujiastuti, Emi; Prabowo, Ardhi
Unnes Journal of Mathematics Education Vol 8 No 3 (2019): Unnes Journal of Mathematics Education
Publisher : Department of Mathematics, Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/ujme.v8i3.32254

Abstract

The purpose of this study were to (1) prove the students' mathematical writing ability in the application of PBL achieve classical mastery criteria; (2) describe the mathematical writing ability of students in PBL observed from the level of logical-mathematical intelligence. The research used a mixed-method. The population of this study was 278 VIIth grade students in SMP 4 Kudus. The sample in this study was 32 students of VII-A class. Quantitative data sampling was done using simple random sampling technique. Quantitative data were obtained using tests. Quantitative data analysis used the normality test, homogeneity test, t-test, and z-test. The subjects in this study were 6 students. Qualitative data analysis was the analysis of data from interviews. The results showed that (1) the mathematical writing ability of VIIth grade students observed from the level of logical-mathematical intelligence achieved classical mastery criteria; (2) Students with high, moderate and low logical- mathematical intelligence levels met all three aspects of their mathematical writing ability, such as written text, drawing, and mathematical expression.
Co-Authors Adhitiya, Ervan Nur Adi Nur Cahyono Adrillian, Hendrisa Ahmad Gufron Aini, Sindi Nur Aji Purwinarko, Aji Alfauzan Ridho Zulfikri Alfian Nur Aziz, Alfian Nur Amidi Amidi, Amidi Arivina, Aulia Nur Ariyani, Dian Fitri Asih, Tri Sri Noor Dadang Juandi Emi Pujiastuti Eni Purwati Eri Ristiani Evi Fatimatur Rusydiyah Fitriana, Rodliyatul Wulan Hardi Suyitno Hery Sutarto Hikmasari, Prihatina Ibnu Sodiq Isnaini Rosyida Isnarto, Isnarto Isti Hidayah Masrukan Masrukan Muhammad Iqbal Munahefi, Detalia Noriza Palupi, Hanifah Raras Pratiwi, Mayasari Dian Rezky Bagus Pambudiarso, Rezky Bagus Riza Arifudin Scolastika Mariani SETYANINGSIH, HESTI Sugiman Sugiman Sugiyarta Stanislaus, Sugiyarta Tsabit Azinar Ahmad Ufi Saraswati, Ufi Virgonanto, Titis Hari Walid Walid, Walid Waluya, Stefanus Budi Wardono Wardono Wardono Wuryanto Wuryanto Zaenuri Mastur