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Emi Pujiastuti

Program Studi Magister Pendidikan Matematika, Universitas Negeri Semarang, Jawa Tengah 50229, Indonesia

Author-ID : 348394

Religion Arts Humanities Computer Science & IT Decision Sciences, Operations Research & Management Education Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Mechanical Engineering Physics Social Sciences Other

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Mathematical Creative Thinking Ability in terms of the Habits of Mind in PBL with a Management System with a Goal Free Problems strategy Pradinar, Fanindya Dwisetiya; Pujiastuti, Emi
Unnes Journal of Mathematics Education Vol 11 No 1 (2022): 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.v11i1.55860

Problem Based Learning with a Management System with a Goal Free Problems strategy is given to improve the mathematical creative thinking skills of class X MIPA students at SMA Negeri 8 Semarang which are not yet optimal. . Purpose main from study this is analyze ability think learners reviewed from Habits of Mind , as consequence from application of learning models Problem Based Learning help The LMS is Google Classroom . Method research used _ that is mixed methods with posttest only control design . Sample taken two class with technique random sampling from population class X MIPA 8 Semarang . Experiment class use PBL model with Management System with Goal Free Problems strategy whereas class control using the PBL model. Subject in research this as much 8 student from class experiment . Qualitative data analysis i.e. result data interview and results test mathematical creative thinking skills subject research . Research results showing that : (1) ability think creative mathematical participant educate reviewed from Habits of Mind in PBL with Management System reach more from criteria minimum completeness is 68; (2) ability think creative mathematical participant educate reviewed from Habits of Mind in PBL with Management System reach completeness classic that is more from 75% of participants educate reach limit complete ; (3) average ability think creative mathematical reviewed from Habits of Mind in PBL with Management System more tall from Problem Based Learning model learning ; (4) proportion completeness results test ability think creative mathematical reviewed from Habits of Mind in PBL with Management System more tall from Problem Based Learning model learning ; (5) ability think creative mathematical with four indicator think creative is in the subject category Persisting , Thinking about Thinking , Thinking Flexibly , and Applying Past Knowledge to New Situations .

Systematic literature review: pengaruh motivasi terhadap kemampuan berpikir kreatif matematis siswa Nungki Anditiasari; Emi Pujiastuti; Bambang Eko Susilo
AKSIOMA : Jurnal Matematika dan Pendidikan Matematika Vol 12, No 2 (2021): AKSIOMA: Jurnal Matematika dan Pendidikan Matematika
Publisher : Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/aks.v12i2.8884

Motivasi merupakan salah satu hal terpenting untuk meningkatkan kemampuan berpikir kreatif. Dengan motivasi yang dimiliki seorang siswa, akan membuat siswa semakin bersemangat untuk mencari ide atau gagasan ketika mereka menghadapi suatu permasalahan. Penelitian ini bertujuan untuk melakukan kajian literatur review terkait dengan pengaruh motivasi terhadap kemampuan berpikir kreatif matematis pada siswa. Metode penelitian yang digunakan dalam penelitian ini adalah SLR (Systematic Literature Review). Pengumpulan data dilakukan dengan mengidentifikasi atau menelaah semua artikel yang memiliki topik penelitian yang sama pada penelitian ini. Artikel yang digunakan pada penelitian ini sebanyak 39 artikel jurnal nasional dan internasional yang diperoleh dari google scholar dan scimago jr. Dari penelitian ini didapat bahwa motivasi berpengaruh terhadap kemampuan berpikir kreatif siswa. Guru yang kreatif, media pembelajaran, suasana kelas, dan metode/model pembelajaran yang tepat menjadi penunjang meningkatnya motivasi belajar siswa sehingga kemampuan berpikir kreatif siswa juga menjadi lebih baik. Kata kunci : Berpikir Kreatif, Motivasi, Pengaruh.

Tinjauan Pustaka Systematik: Pengaruh Kecemasan Matematika Terhadap Kemampuan Pemecahan Masalah Siswa Makis Setiawan; Emi Pujiastuti; Bambang Eko Susilo
QALAMUNA: Jurnal Pendidikan, Sosial, dan Agama Vol 13 No 2 (2021): Qalamuna - Jurnal Pendidikan, Sosial, dan Agama
Publisher : Lembaga Penerbitan dan Publikasi Ilmiah Program Pascasarjana IAI Sunan Giri Ponorogo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37680/qalamuna.v13i2.870

Mathematics anxiety will cause students to become depressed during mathematics learning. This results in students not being able to receive and understand the lesson well. The next thing that happens is that students' solving abilities cannot develop and eventually their learning outcomes become less complete. The purpose of this study was to analyze the effect of mathematics anxiety on students' problem solving abilities. This study uses the SLR (Systematic Literature Review) method. The result of this research is the effect of math anxiety on problem solving ability is negative. Based on the studies reviewed, it can be concluded that the high level of students' mathematics anxiety means that the problem solving ability produced is low, and vice versa. Problem solving ability is strongly influenced by students' mathematical anxiety. Then the math anxiety arises, one of the causes is that students are less able to understand the concept of the material presented. So as a teacher or teacher, the first thing to fix is to instill in students not to be afraid of mathematics, because mathematics is not as difficult as imagined.

Systematic Literature Review: Upaya Meningkatkan Kemampuan Berpikir Kreatif pada Pembelajaran Matematika Choifah Choifah; Amin Suyitno; Emi Pujiastuti
Jurnal Cendekia : Jurnal Pendidikan Matematika Vol 6 No 3 (2022): Jurnal Cendekia: Jurnal Pendidikan Matematika Volume 6 Nomor 3 Tahun 2022
Publisher : Mathematics Education Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cendekia.v6i3.1057

Penelitian ini bertujuan untuk mengkaji upaya yang dapat dilakukan untuk meningkatkan kemampuan berpikir kreatif pada pembelajaran matematika. Metode yang digunakan yaitu systematic literature review. Systematic literature review terdiri dari tiga tahap yaitu planning, conducting, dan reporting. Tahap planning yaitu penetapan protokol systematic literature review. Tahap ini meliputi penentuan topik dan penetapan kriteria pencarian artikel. Tahap conducting yaitu pelaksanaan systematic literature review. Tahap ini meliputi pencarian artikel, pemilihan artikel, dan sintesis data. Tahap reporting yaitu tahapan akhir dalam systematic literature review. Tahap ini meliputi penulisan hasil systematic literature review sesuai dengan format yang telah ditentukan. Berdasarkan kajian 15 artikel internasional dan 5 artikel nasional, penerapan model pembelajaran Problem Based Solving merupakan upaya yang paling banyak dilakukan untuk meningkatkan kemampuan berpikir kreatif. Selain Problem Based Learning, terdapat beberapa upaya yang dapat dilakukan untuk meningkatkan kemampuan berpikir kreatif, antara lain yaitu dengan menerapkan Open Ended, Open Inquiry, Project Based Learning, Resource Based Learning, Creative Problem Solving, Realistic Mathematics, atau Guided Inquiry dalam pembelajaran matematika.

ANALISIS LEVEL PROBABILISTIC THINKING ABILITY PESERTA DIDIK DALAM MENYELESAIKAN SOAL CERITA PELUANG DI SEKOLAH MENENGAH ATAS Alifatul Muyasaroh; Emi Pujiastuti; Iqbal Kharisudin
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol 6, No 2 (2023): Maret
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v6i2.16989

The purpose of this research is to find out the level of probabilistic thinking ability possessed by students in solving opportunity story problems in senior high schools. The survey was conducted at a high school in Semarang City with 135 students in class X. A qualitative descriptive method is used to analyze the level of probabilistic thinking ability with samples taken by grouping the results of test work based on the level of probabilistic thinking ability (subjective, transitional, informal quantitative, and numerical) obtained 3 groups, so that each group is taken 1 student, so the sample is 3 out of 135 students. Data collection was carried out through a test sheet which contained one word problem about opportunity. The results of the study show that: (1) students have difficulty recognizing events that are certain to occur and are unlikely to occur; (2) only 3 levels of probabilistic thinking ability can be achieved, including 28% subjective, 45% transitive, and 27% quantitative informal; and (3) accustoming students to solving non-routine problems can develop probabilistic thinking ability.

ANALISIS KESULITAN SISWA SMP DALAM MENYELESAIKAN SOAL BANGUN RUANG SISI DATAR Try Suprayo; Sugiman Sugiman; Emi Pujiastuti; Setiyani Setiyani; Vika Oktoviani
Jurnal Lebesgue : Jurnal Ilmiah Pendidikan Matematika, Matematika dan Statistika Vol. 4 No. 1 (2023): Jurnal Lebesgue : Jurnal Ilmiah Pendidikan Matematika, Matematika dan Statistik
Publisher : LPPM Universitas Bina Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46306/lb.v4i1.203

The purpose of this study was to analyze the difficulties of junior high school students in solving flat sided space problems. This research is a qualitative descriptive study. The instruments in this study were mathematical problem solving questions on flat sided geometric material, and interview guidelines. The subjects of this study were 9 students of grade VIII junior high school. Sampling in this study used purposive sampling, namely by taking samples based on certain criteria. The results showed that students with low abilities had difficulty understanding questions, making plans for solving them and having difficulties implementing strategies or procedures to solve these problems. Students with moderate and high abilities have been able to carry out the problem solving process well. The results of this study provide recommendations that can be made to overcome students' difficulties in solving word problems including, training problem solving questions, developing teaching materials based on problem solving, providing scaffolding especially for students with low abilities, implementing various models and approaches based on problem solving abilities and using media learning

Kemampuan Literasi Matematika MelaluÄ± Model Pembelajaran BraÄ±n Based LearnÄ±ng dengan Pendekatan KonstruktÄ±vÄ±sme Muh. Sahidun; Amin Suyitno; Emi Pujiastuti
JNPM (Jurnal Nasional Pendidikan Matematika) Vol 6, No 4 (2022)
Publisher : Universitas Swadaya Gunung Djati

Tujuan penelitian ini adalah untuk menemukan keefektifan dan menemukan kualitas model pembelajaran brain based learning. Penelitian ini menggunakan eksperimen dengan rancangan nonequivalent group design. Data yang di kumpulkan melalui soal literasi matematika menggunakan n-gain. Hasil penelitian ke efektifan model pembelajaran brain based learning kelas kontrol menunjukkan 37.96, menurut kreteria tidak efektif. Kelas eksperimen menunjukkan 61.19 artinya cukup efektif. Sedangkan pada peningkatan literasi matemtika menggunakan uji t (independent sample t test) dengan taraf signifikansi 0.05. Apabila P-value â‰¤0.000 tedapat perbedaan, hasil uji menunjukkan 0.000 < 0.05 maka terdapat perbedaan antara kelas kontrol dan eksperimen dengan nilai rerata masing-masing 70 dan 77. Hal ini membuktikan bahwa terdapat peningkatan kemampuan literasi matematika siswa. Model pembelajaran brain based learning cukup efektif di gunakan untuk meningkatkan literasi matematika di sekolah.

Model Pembelajaran Projek Based Learning dan Savi Ditinjau dari Penalaran Matematis dan Kemampuan Memecahkan Masalah Muh. Sahidun; Amin Suyitno; Emi Pujiastuti
Syntax Literate Jurnal Ilmiah Indonesia
Publisher : Syntax Corporation

Penelitian ini ini mempunyai tujuan menemukan efektifitas model pembelajaran projek based learning dan model pembelajaran SAVI yang ditinjau dari penalaran matematis dan kemampuan memecahkan masalah. Penelitian ini juga menemukan perbedaan rata-rata model pembelajaran projek based learning dan model pembelajaran SAVI ditinjau dari penalaran matematis dan memecahkan masalah.

Systematic Literature Review: Resiliensi Matematis dan Kemampuan Pemecahan Masalah Matematis Lina Lutfiyana; Emi Pujiastuti; Iqbal Kharisudin
Jurnal Cendekia : Jurnal Pendidikan Matematika Vol 7 No 3 (2023): Jurnal Cendekia: Jurnal Pendidikan Matematika Volume 7 Nomor 3 Tahun 2023
Publisher : Mathematics Education Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cendekia.v7i3.2445

Resiliensi matematis merupakan salah satu faktor untuk meningkatkan kemampuan pemecahan masalah matematis siswa. Siswa yang mempunyai resiliensi matematis tidak mudah menyerah ketika dihadapkan pada suatu masalah. Tujuan dari penelitian yaitu untuk melaksanakan kajian literatur review tentang pengaruh resiliensi matematis terhadap kemampuan pemecahan masalah matematis siswa. Penelitian ini menggunakan metode Systematic Literature Review. Pengumpulan data dilaksanakan dengan mengidentifikasi atau meninjau semua artikel dalam penelitian ini dengan topik penelitian yang sama. Artikel yang digunakan dalam penelitian ini adalah artikel jurnal nasional dan internasional. Hasil penelitian memperoleh: (1) upaya dalam mengembangkan kemampuan pemecahan masalah matematis dan resiliensi matematis; (2) pengaruh resiliensi matematis terhadap kemampuan pemecahan masalah matematis; (3) bentuk pembelajaran yang sesuai untuk meningkatkan kemampuan pemecahan masalah matematis dan resiliensi matematis.

EKSPLORASI KONSEP GEOMETRI TRANSFORMASI MELALUI SEJARAH SANGASANGA Nur Fathaillah Pajrin; Emi Pujiastuti; Sugiman Sugiman
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 12, No 3 (2023)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/ajpm.v12i3.7523

Etnomatematika merupakan suatu pendekatan yang digunakan untuk mengajarkan aspek budaya peninggalan sejarah di Sangasanga, seperti tugu pahlawan, museum, penjara kolonial, makam pahlawan, dan sebagainya. Tujuan dari penelitian ini adalah untuk mengungkap konsep geometri transformasi yang dieksplor dari peninggalan sejarah Sangasanga. Penelitian ini merupakan penelitian kualitatif dengan pendekatan etnografi yang didasarkan pada aspek sejarah kebudayaan sangasanga. Data dikumpulkan menggunakan teknik dokumentasi untuk memperoleh gambar dari bangunan bersejarah dan teknik wawancara untuk menanyakan sejarah bangunan yang diteliti kepada tokoh masyarakat yang paham dengan budaya Sangasanga. Teknik analisis dimulai dari tahap reduksi, penyajian, interpretasi, hingga kesimpulan. Hasil penelitian menunjukkan bahwa pada bangunan penjara kolonial Belanda memuat beberapa konsep translasi pada bagian pintu sel tahanan, sedangkan pada monumen Sangasanga Muara memuat konsep refleksi yang ditunjukkan melalui keindahan bentuk naga, dan pada objek telaga minyak memuat konsep rotasi yang ditunjukkan melalui mekanisme atau cara kerjanya.Ethnomathematics is an approach used to teach the cultural aspects of historical heritage in Sangasanga, such as hero monuments, museums, colonial prisons, hero graves, and so on. The purpose of this research is to reveal the concept of transformation geometry that is explored from Sangasanga's historical heritage. This research is a qualitative research with an ethnographic approach based on historical aspects of Sangasanga culture. Data was collected using documentation techniques to obtain images of historical buildings and interview techniques to ask the history of the buildings studied to community leaders who understand Sangasanga culture. The analysis technique starts from the reduction, presentation, interpretation, and conclusion stages. The results showed that the Dutch colonial prison building contains several translational concepts in the prisoner cell door, while the Sangasanga Muara monument contains the concept of reflection shown through the beauty of the dragon shape, and the oil lake object contains the concept of rotation shown through the mechanism or how it works.

Co-Authors Adi Nur Cahyono Afriyanti, Ice Alif Hazira, Kurnia Vera Alifatul Muyasaroh Amalludin, Subuh Amidi Amidi, Amidi Amin Suyitno Anggun Tri Prabawati Anintya, Yolanda Astrid Ardhi Prabowo Ary Woro Kurniasih Asih, Tri Sri Noor Azizi, Muhammad Rifqi Bambang Eko Susilo Bambang Eko Susilo Bambang Eko Susilo Budhiharti, Susi Juwita Budi Waluya, Stevanus Choifah Choifah Dewi, Arsiana Kusuma Dewi, Heni Lilia E. Widiyaningsih Edy Soedjoko Endang Sugiharti, Endang Hamidah Hamidah Handayani, Ika Martyana Haryanto, Clarasati Hery Sutarto Ika Martyana Handayani Ikhsan, Ramiro Santiago Ilyyana, Kharisma Indah Urwatin Wusqo Iqbal Kharisudin Isnaini Rosyida Isti Hidayah Jaka Wijaya Kusuma Jati, Salma Noor Fitria Kartika, Yudha Kristia Kartono , Korkor, Sarah Kristina Wijayanti Kumaralalita, Candrika Kurniati, Ida Wahyu Lala Nailah Zamnah Lala Nailah Zamnah Lina Lutfiyana Lutfiyana, Lina Makis Setiawan Mariani Scolastika Mariani, Isnaini Rosyida Mariya, Dian Mashuri Mashuri Maulida Nur Muh. Sahidun Muh. Sahidun Muhammad Iqbal Harisuddin Mulyono Mulyono Mulyono Mulyono Mulyono Mulyono Muslih Hasan Pambudi Nikmah, Aizzatun Nisa', Ziyana Endah Khairun Nuhyal Ulia Nungki Anditiasari Nur Fathaillah Pajrin Nurfaidah Nurfaidah Pajrin, Nur Fathaillah Paramitha, Witha Pradinar, Fanindya Dwisetiya Pramesti, Santika Lya Diah Pramesti Pratinuari, Karina Putriaji Hendikawati Rahmawati, Rofiqo Rega Dian Kusuma Rega Dian Kusuma Rezi Ariawan Rina Rahmawati, Rina Rochmad - Rochmad Rochmad Sahidun, Muh sahidunsuhud sahidun Saodah, Nursaodah Satoto, Seto Scolastika Mariani Scolastika, Mariani Setiawan, Makis Setiyani St. Budi Waluya Sugiarto S Sugiman Sugiman -, Sugiman Sugiman Sugiman Suhito Suhito Sukestiyarno Sukestiyarno Sukestiyarno Sukestiyarno Sukestiyarno, Yohannes Leonardus Sumliyah, Sumliyah Sungkowo, Nanang Susanti, Wiwik Susilawati, Susilawati Try Suprayo Ulfiyati, Ulya Ulya Ulfiyati Veronica, Rahayu Budhiati Vika Oktoviani Virgonanto, Titis Hari Walid Walid Walid, Walid Wardono Wardono Wardono WIDYANINGRUM, PRIMA SEKAR Wuryanto Wuryanto Zaenuri Zaenuri Mastur Zafrullah, Zafrullah Zainnur Wijayanto Zainnur Wijayanto Zakiri, Ishmah Khairina Zuhaida, Nirwana

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