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All Journal Jurnal Pengajaran MIPA Journal on Mathematics Education (JME) Jurnal Infinity JURNAL DERIVAT: JURNAL MATEMATIKA DAN PENDIDIKAN MATEMATIKA Jurnal Pengajaran Matematika dan Ilmu Pengetahuan Alam Al Khawarizmi: Jurnal Pendidikan dan Pembelajaran Matematika Jurnal Daya Matematis Delta-Pi : Jurnal Matematika dan Pendidikan Matematika Journal of Medives APOTEMA : Jurnal Program Studi Pendidikan Matematika Triple S (Journals of Mathematics Education) MAJU : Jurnal Ilmiah Pendidikan Matematika Tunas Siliwangi : Jurnal Program Studi Pendidikan Guru PAUD STKIP Siliwangi Bandung CERIA (Cerdas Energik Responsif Inovatif Adaptif) JPMI (Jurnal Pembelajaran Matematika Inovatif) (JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING Jurnal Ilmiah Profesi Pendidikan FOKUS : Kajian Bimbingan dan Konseling dalam Pendidikan Journal of Educational Experts (JEE) Edusentris: Jurnal Ilmu Pendidikan dan Pengajaran Jurnal Bimbingan dan Konseling Islam Jurnal Infinity Mathematics Education Journal Journal on Mathematics Education
Euis Eti Rohaeti
STKIP Siliwangi Bandung
Religion Humanities Computer Science & IT Education Environmental Science Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Public Health Social Sciences Other

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GAMBARAN MOTIVASI BELAJAR PESERTA DIDIK SAAT PANDEMI COVID 19 (Studi Kasus pada Peserta Didik Kelas VII SMP N 1 Arjasari yang sedang Belajar dari Rumah karena Pandemi Covid 19) Kartini, Iis Islami; Rohaeti, Euis Eti; Fatimah, Siti
FOKUS (Kajian Bimbingan & Konseling dalam Pendidikan) Vol 3, No 4 (2020): Vol 3, No 4 Juli 2020
Publisher : IKIP Siliwangi

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Abstract

Covid 19 is a new virus found in China and has now spread throughout the territory of Indonesia. This incident is certainly very influential for the learning motivation of students because students will feel bored with studying at home. The purpose of this study was to describe the learning motivation of grade VII students at SMP N 1 Arjasari during the Covid-19 pandemic. This research uses descriptive qualitative method which is a case study. The data collection techniques are interviews and documentation. The results showed that the five students at SMP N 1 Arjasari still had motivation of learning with the categories of having student aspirations and aspirations, student abilities, student conditions, and student environmental conditions.  Keywords: Covid-19,  Motivation of Learning
TRANSFORMASI BUDAYA MELALUI PEMBELAJARAN MATEMATIKA BERMAKNA DI SEKOLAH Rohaeti, Euis Eti
Jurnal Pengajaran MIPA Vol 16, No 1 (2011): JPMIPA: Volume 16, Issue 1, 2011
Publisher : Faculty of Mathematics and Science Education, Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18269/jpmipa.v16i1.36004

Abstract

One of many other functions of teaching at school level is as a means of cultural transformational process. Mathematics, one of the sciences resulted from human thoughts and activities, at school level is now expected to be more meaningful through the insertion of familiar concepts which are related to the local culture of the students. This cultural incorporation is then extended into national culture with its multicultural characteristics and global culture which is commonly cross-cultural based. Through this, it is hoped that culture can be applied and kept by our young generation through their way of thinking, viewing and doing things. All these can also increase their commitment to keep the cultural differences nation wide.
MENGEMBANGKAN KEMAMPUAN BERPIKIR KREATIF DAN KEMANDIRIAN BELAJAR SISWA SMA MELALUI PEMBELAJARAN BERBASIS MASALAH A.M, Budiyanto; Rohaeti, Euis Eti
Jurnal Pengajaran MIPA Vol 19, No 2 (2014): JPMIPA: Volume 19, Issue 2, 2014
Publisher : Faculty of Mathematics and Science Education, Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18269/jpmipa.v19i2.36176

Abstract

ABSTRAKPenelitian ini merupakan penelitian kuasi eksperimen dengan desain pretest-posttest kelompok kontrol eksperimental yang dilakukan pada tahun 2014 dengan menggunakan pendekatan Problem Based Learning (PBL) untuk menginvestigasi kemampuan berpikir kreatif matematis dan kemandirian belajar siswa SMA. Subjek penelitian ini adalah 93 orang siswa kelas 11 pada sebuah SMA di Karawang. Instrumen penelitian yang digunakan adalah tes berpikir kreatif matematis, skala dan sikap tentang kemandirian belajar. Hasil penelitian menunjukkan bahwa kemampuan berpikir kreatif matematis siswa yang mendapat pendekatan PBL (berada pada level baik) lebih baik daripada siswa yang mendapat pembelajaran konvensional (berada pada level sedang). Tidak terdapat perbedaan kemandirian belajar siswa pada kedua kelompok pembelajaran, dan keduanya berada pada level cukup baik. Selain itu terdapat asosiasi yang cukup antara kemampuan berpikir kreatif matematik dan kemandirian belajar siswa dimana siswa juga menunjukkan persepsi yang positif terhadap pembelajaran berbasis masalah.ABSTRACTThis study was a quasi experiment research with pretest-posttest experimental control group design conducted in 2014 by using Problem Based Learning (PBL) to investigate mathematical creative thinking ability and self regulated learning. Subject of this study were 93 eleventh grader from a senior high school in Karawang. The instruments of this study were a mathematical creative thinking essay test, a self regulated learning scale, and a students’ perception on PBL scale. The results showed that in terms of mathematical creative thinking ability, the grade of students taught by PBL (high level) was better than the grade of students taught by conventional teaching (medium level). In terms of self regulated learning, there was no grade difference between students taught by PBL with students taught by conventional teaching, in which those grades were fairly good. Findings also suggested that there was association between mathematical creative thinking ability and self regulated learning and students have positive opinion toward PBL.
PENGUASAAN GURU MATEMATIKA SEKOLAH MENENGAH TERHADAP PEMBELAJARAN INOVATIF BERBASIS PENELITIAN MELALUI KEGIATAN LESSON STUDY Rohaeti, Euis Eti; Hendriana, Heris
Edusentris Vol 3, No 3 (2016): Desember
Publisher : Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (477.478 KB) | DOI: 10.17509/edusentris.v3i3.232

Abstract

This is a descriptive study aimed to examine mathematics teachers’ ability to master various research-based innovative teaching approaches and their ability to plan, implementi, and assess their teaching and learning procesess. The subjects of this study are 16 mathematics teachers from four different districts in West Java who collaborated with 8 post-gradute students of STKIP Siliwangi Bandung as a part of Lesson Study program. The instruments of this study are an observation sheet and writen and oral interview with the teachers. The study revealed that:1) The teachers’ ability on mastering various innovative teaching learning approaches based on a research was at low level; 2) Teachers’ ability on planning, implementing, and assessing their teaching and learning process was at medium level; 3) There is high association between teachers’ ability on mastering various innovative teaching learning approaches based on a research and their abilities on planning and implementing teaching-learning process; 4) There is medium associationbetween teachers’ ability on mastering various innovative teaching learning approaches based on a research and their ability on assessing their teaching-learning process; 5) Lesson Study Activities between teachers and students as an effort to share reseacrh outcomes of university lecturers with school teachers. ABSTRAKPenelitian ini merupakan penelitian deskriptif yang bertujuan menelaah penguasaan guru matematika terhadap beragam pembelajaran inovatif berbasis penelitian yang dikaitkan dengan kemampuan guru dalam merencanakan, melaksanakan dan mengevaluasi pembelajaran yang dilakukannya. Subjek penelitian terdiri dari 16 orang guru sekolah menengah yang berasal dari 4 kabupaten yang berbeda di Jawa Barat yang berkolaborasi dengan 8 mahasiswa pasca sarjana Pendidikan Matematika dari sebuah STKIP di Badung dalam rangka kegiatan Lesson Study. Pengambilan data dilakukan melalui observasi pembelajaran dan wawancara lisan dan tertulis dengan guru tersebut. Hasil penelitian menunjukkan bahwa: 1) Penguasaan guru matematika terhadap beragam pembelajaran inovatif berbasis penelitian masih berada pada level rendah; 2) Kemampuan merencanakan, melaksanakan, dan mengevaluasi pembelajaran berada pada level sedang; 3) Terdapat asosiasi yang tinggi antara penguasaan guru matematika terhadap beragam pembelajaran inovatif berbasis penelitian dengan kemampuan merencanakan dan melaksanakan pembelajaran; 4) Terdapat asosiasi yang sedang antara penguasaan guru matematika terhadap beberapa pembelajaran inovatif berbasis penelitian dengankemampuan mengevaluasi pembelajaran; 5) KegiatanLesson Study antara guru dan mahasiswa merupakan upaya mendiseminasikan hasil penelitian para akademisi kepada guru di sekolah.
ANALISIS KESALAHAN SISWA SMK KELAS XI DALAM MENYELESAIKAN SOAL MATERI BARISAN GEOMETRI Rismayantini, Rismayantini; Nurajizah, Siti; Hidayat, Wahyu; Rohaeti, Euis Eti
MAJU : Jurnal Ilmiah Pendidikan Matematika Vol 7, No 2 (2020): MAJU : JURNAL ILMIAH PENDIDIKAN MATEMATIKA
Publisher : STKIP Bina Bangsa Meulaboh

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Abstract

Abstrak:Penelitian ini memiliki tujuan untuk menganalisis kesalahan siswa dalam menyelesaikan soal materi barisan geometri. Metode penelitian ini yaitu deskriptif kualitatif, penelitian ini diujikan pada siswa kelas XI Teknik Pemesinan di SMK Tut Wuri Handayani yang berjumlah 19 orang siswa. Instrumen penelitiannya merupakan instrumen tes yaitu 4 butir soal mengenai materi barisan geometri. Hasil dari penelitian yang telah dilakukan adalah terjadinya kesalahan siswa dalam menyelesaikan soal materi barisan geometri yaitu kurangnya kelengkapan informasi termasuk penulisan informasi diketahui, penulisan rumus maupun penulisan kesimpulan, belum mampu menentukan rasio, masih kebingungan mengenai rumus yang akan digunakan, belum mampu menentukan suku ke-n serta kelirunya proses perhitungan. Kata-kata kunci: Barisan Geometri, Deskriptif Kualitatif.
PENGARUH PENDEKATAN SAINTIFIK TERHADAP KEMAMPUAN KOMUNIKASI MATEMATIS SISWA KELAS VIII SMP IT BUDI LUHUR CIMAHI PADA MATERI PERSAMAAN GARIS LURUS Yuliani, Amalia; Rohaeti, Euis Eti; Sariningsih, Ratna; Afrilianto, M.
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol. 6 No. 1 (2023): Januari
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v6i1.10922

Abstract

The purpose of this study is to analyze and find out the mathematical communication skills of junior high school students by using a scientific approach to the material of straight-line equations. This research consists of two cycles based on the Kemmis & Taggart model. which consists of: planning, implementation, observation, and reflection. The subject of this study was 30 students of VIII grade from SMP IT Budi Luhur Cimahi of 2021/2022 academic year. The test instrument used in accordance with the indicators of mathematical communication ability is in the form of a description of as many as 5 numbers. Normalized gain data was generated in this study, resulting in a score of 0.36. Data processing in the study was obtained from normalized gain data, with a score of 0.36. This shows that students' mathematical communication skills have improved, with a moderate category. The non-test instruments used included a questionnaire on the scale of learning interest attitudes as many as 16 balanced statements with positive and negative responses. The results of the response to students' interest in learning mathematics have a positive effect on students' mathematical communication, namely 76.6 with a positive category.
Penerapan model discovery learning untuk meningkatkan kemampuan berpikir kritis siswa pada materi aritmatika sosial Septiani, Mariah; Rohaeti, Euis Eti; Bernard, Martin
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol. 6 No. 6 (2023): November
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v6i6.17622

Abstract

This research is motivated by the importance of knowing the mathematics learning model to improve students' critical thinking skills on social arithmetic material. This study aims to describe the effectiveness of the discovery learning model to improve students' critical thinking skills on social artifacts. This study uses a quantitative approach using a quasi-experimental method. The population of this research is class VII SMPN 6 Cimahi. The sampling technique used sampling technique. Class VII A and VII B research samples. The research instruments used were test questions and observation sheets. The data analysis technique used is prerequisite analysis and hypothesis testing. The results of the research show that the discovery learning model is effective for increasing students' critical thinking skills in social arithmetic material. This is shown through the results of the t-test using the independent sample t-test obtained a significant value at (2-tailed) = 0.012. The results of the t test show that the application of the discovery learning model applied in class VII A causes an increase in students' critical thinking skills.
Efektivitas penerapan model pembelajaran discovery learning berbantuan aplikasi geogebra terhadap kemampuan penalaran matematis siswa kelas VIII SMPN 2 Cimahi pada materi bangun ruang sisi datar Hidayah, Aulia; Rohaeti, Euis Eti; Sari, Indah Puspita
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol. 7 No. 3 (2024): Mei
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v7i3.23507

Abstract

The aim of this research is to find out whether the application of the Discovery Learning model supported by the GeoGebra application is effective in improving students' mathematical reasoning skills. When compared with conventional learning models, the results are better. Quantitative methods were used in this research, which was designed as a quasi-experiment. Class VIII students of SMP Negeri 2 Cimahi were the subjects of this research. The sample includes two classes, namely class VIII-K as the experimental class and class VIII-B as the control class. In this research, five test items were used to assess mathematical reasoning abilities as a data collection technique. Data analysis was carried out using Windows IBM SPSS 23 software in the form of Pretest Posttest Nonequivalent Control. The results of data processing show that in the effective category, students' mathematical reasoning skills improve more when the Discovery Learning learning model is used together with the GeoGebra application compared to using conventional learning models.
Learning obstacle siswa pada materi statistika Fauziyyah, Rona Fajar; Rohaeti, Euis Eti; Amelia, Risma
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol. 7 No. 4 (2024): Juli
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v7i4.23697

Abstract

Analyzing students' learning obstacle in working on questions on statistics material is the main objective of this research. The research method used in this research is a qualitative descriptive method. This research used a sample of 25 students from class VIII A of SMPN 7 Cimahi. Purpose sampling technique was used for data collection. Data collection using a test instrument consisted of 3 questions. The technique used to analyze data is to objectively describe the results of students' work, and data processing uses qualitative analysis. According to the results, students face three types of obstacles: ontogenic obstacle, namely conceptual errors, epistemological obstacle, namely difficulties in the process, and finally didactical obstacle, namely difficulties given by the teacher. The research results revealed that 5 students were categorized as good and 13 students were categorized as fair.
Media Visual Basic for Application (VBA) Excel dalam meningkatkan kemampuan penalaran dan keaktifan belajar melalui penerapan model problem based learning Azzahra, Astriani; Rohaeti, Euis Eti; Nurjaman, Adi
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol. 7 No. 4 (2024): Juli
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v7i4.23736

Abstract

This research aims to find out and analyze the media visual basic for application (VBA) Excel in improving students' reasoning abilities and active learning through learning models problem-based learning. The research method and design used is a quasi-experimental design nonequivalent control group. The subjects in this research were class VIII students at one of the state junior high schools in the West Bandung Regency area. The data collection technique used in this research is data pretest, posttest, and N-Gain mathematical reasoning abilities and student learning activity questionnaires. Then the data is processed using software Microsoft Excel 2020 and IBM SPSS Statistics 26. The research results show that the application of VBA media Excel through learning models problem-based learning can improve students' mathematical reasoning abilities and active learning. One of the findings shows that students have the ability and skills to apply concepts or material through problems that exist in the student environment and are able to complete complex calculations, analyze data, or prepare solution processes through VBA Excel.
Co-Authors Adi Nurjaman, Adi Adni, Dinda Nurul Aisyah, Puri Nur Alam, Syah Khalif Anik Yuliani Aprianti, Ema Asep Ikin Sugandi Asep Sopyan, Asep Azzahra, Astriani Bernard, Martin Budiyanto A.M Cendana, Teni Puja Chairiah, Maya Nurul Deni Hermawan Devy Sekar Ayu Ningrum Dewi, Panny Fitria Dilla, Siska Chindy Dilla, Siska Chindy Entang, Neneng Evans, Brian R. Faturohman, Yusuf Fauzi, Ahmad Anwar Fauziyyah, Rona Fajar Ginanjar, Agie Hamka, Muhamad Haolah, Siti Harisah, Iis Hasina, Anisa Nurul Heris Hendriana Hermawan, Wahyudi Hidayah, Aulia Hopipah, Ai Ika Wahyu Anita Indah Puspita Sari, Indah Puspita Jalaludin, Muhamad Jenal Abidin, Jenal Kadarisma, Gida Karmila, Dede Kartini, Iis Islami Komariah, Euis Siti Komarudin, Ranayuda Fujiansyah Kustiana, Refina Latifah Juni Lenny Nuraeni, Lenny Lesmana, Leni Andriana Lisda Qodariyah, Lisda Lukmana, Deanisa Noviana M Afrilianto, M M. Afrilianto maryam, meri siti Masruroh, Ani Ainun Maya Masyita Suherman Mugiawati, Wawat Muhammad Rezqy, Muhammad NAFIQOH, HENI Nelly Fitriani, Nelly Ningrum, Nadya Sukma Novi Yuniarti Nur Sholihat, Nasution Annisa Nurdiawan, Riska Nurhasanah Nurhasanah Nurlitasari, Lita Nursyahban, Enni Astari Nursyamsiah, Hasni Oktaviani, Rani Padmiati, Annisa Dwi Permana, Neda Permatsari, Dewiana Pratiwi, Prisca Mulya Primandhika, Restu Bias Puji Nurfauziah, Puji Putri, Dinah Hanifah Utami Putri, Niva Ramadhani Rahmadhani, Efrina Ramadhani, Irma Ratna Sariningsih Ratni Purwasih, Ratni Ratu Ilma Indra Putri Rayni, Selma Reswari, Yassinta Alhumaira REZA PAHLEVI Rippi Maya Risma Amelia, Risma Rismawati Siddik, Riesa Rismawati, Yunita Rismayantini, Rismayantini Rosmiati, Tanti Rudy Kurniawan Rully Charitas Indra Prahmana Ruqoyyah, Siti Rusmayati, Titin Safitri, Anggie Munthia Salbiah, Anita Oktavia Saputri, Sela Septian, Muhammad Rezza Septiani, Mariah Siddik, Riesa Rismawati Siti Fatimah Siti Nurajizah, Siti Sri Nurhayati Suherman, Maya Maysita Sulaeman, Ariyadi Sulasmini, Leni Suryani, Nur Aliah Syamsudin, Nurlia Tina Rosyana, Tina Tita Rosita Tuti Alawiyah Usman Aripin, Usman Utari Sumarmo Wahyu Hidayat Wahyu Setiawan Westhisi, Sharina Munggaraning Wiyatno, Toyo Yuliani, Amalia Yuliani, Devi Yuliani, Wiwin Yunia Mulyani Azis yusniawati, Yayu Zaenab