Articles
<![CDATA[EVALUASI TERHADAP BAHAN AJAR MATEMATIKA BERBASIS PMRI DI BANDUNG RAYA ]]>
<![CDATA[Yuliani, Anik]]>
<![CDATA[ AKSIOMA Vol 4, No 2/September (2013): AKSIOMA ]]>
Publisher : <![CDATA[IKIP PGRI Semarang ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
<![CDATA[Penelitian ini bertujuan untuk mengetahui seberapa jauh bahan ajar matematika berbasis PMRI diterapkan di Bandung Raya. Penelitian ini adalah kualitatif deskriptif, yang didesain untuk mengukur kualitas bahan ajar berbasis PMRI yang dibuat dan dilaksanakan guru selama ini. Populasi dalam penelitian ini adalah seluruh guru di Jawa Barat yang telah menerapkan PMRI di sekolahnya masing-masing. Terdapat tiga sekolah yang menjadi subyek penelitian, yaitu MIN I Bandung, SDPN Sabang dan SMPN 12 Bandung sedangkan sampelnya adalah guru Matematika di sekolah-sekolah tersebut yang menerapkan PMRI dalam pembelajarannya.Data yang dikumpulkan berupa data kuesioner guru tentang penerapan PMRI. Dapat disimpulkan bahwa bahan ajar matematika berbasis PMRI telah diterapkan di MIN 1 Bandung, SDPN Sabang dan SMPN 12 Bandung tetapi pelaksananya hanya guru-guru tertentu. Di MIN 1 Bandung terdapat 3 guru yang menerapkan PMRI, di SDPN Sabang terdapat 2 orang guru yang menerapkan PMRI dan di SMPN 12 Bandung juga terdapat 2 orang guru matematika yang menerapkan PMRI. Namun dari keseluruhan, diketahui bahwa hampir 3 tahun terakhir sudah jarang diterapkan serta jarang ada kegiatan-kegiatan PMRI; Kata Kunci: Bahan Ajar, PMRI.]]>
<![CDATA[Adversity Quotient (AQ) dan Penalaran Kreatif Matematis Mahasiswa Calon Guru ]]>
<![CDATA[Hidayat, Wahyu]]>;
<![CDATA[Herdiman, Indri]]>;
<![CDATA[Aripin, Usman]]>;
<![CDATA[Yuliani, Anik]]>;
<![CDATA[Maya, Rippi]]>
<![CDATA[ Jurnal Elemen Vol 4, No 2 (2018): Jurnal Elemen ]]>
Publisher : <![CDATA[Universitas Hamzanwadi ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
Full PDF (184.926 KB)
|
DOI: 10.29408/jel.v4i2.701
<![CDATA[This study is experimental research that aims to know and examine in depth about the influence of AQ of pre-service mathematics teacher toward the achievement of mathematical creative reasoning ability. The population of this study is the pre-service mathematics teacher in Cimahi City, West Java, Indonesia; while the sample is 60 pre-service mathematics teachers selected purposively. The instruments of this study are tests and non-tests. They are based on the assessment of good characteristics towards students mathematical creative reasoning abilities, while the non-test instrument is based on the assessment of good characteristics towards AQ. The results of this research show that: (1) AQ gives positive influence to the development of mathematical creative reasoning ability of pre-service mathematics teacher with the influence of 60.9%, while the rest of it (39.1%) is influenced by other factors outside AQ; (2) The mathematical creative reasoning ability of the prospective teacher students is more develop in AQ Climber type, whereas students who have Camper and Quitter AQ types still tend to have thinking patterns in solving problems with imitative reasoning; (3) Students belonging to the Quitter AQ type still tend to have errors related to the idea of solving problems and mathematical expressions.]]>
<![CDATA[Analisis Hasil Belajar Matematika Siswa Kelas X SMA Pada Materi SPLTV Ditinjau Dari Self-Efficacy ]]>
<![CDATA[Sari, Novi Rahma]]>;
<![CDATA[Hidayat, Wahyu]]>;
<![CDATA[Yuliani, Anik]]>
<![CDATA[ UNION: Jurnal Ilmiah Pendidikan Matematika Vol 7 No 1 (2019) ]]>
Publisher : <![CDATA[Universitas Sarjanawiyata Tamansiswa ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
Full PDF (525.262 KB)
|
DOI: 10.30738/union.v7i1.3776
<![CDATA[Penelitian ini untuk mengetahui dan menganalisis hasil belajar matematika siswa kelas X SMA pada materi SPLTV ditinjau dari self-efficacy. Metode penelitian yang digunakan adalah deskriptif kualitatif. Instrumen yang dipakai yaitu instrumen tes pada materi SPLTV dengan jumlah 6 soal uraian dan instrumen non-tes berupa angket self-efficacy dengan 28 pernyataan serta wawancara. Sampel penelitian ini adalah 21 siswa kelas X salah satu SMA Swasta di kabupaten Bandung Barat. Hasil pada penelitian ini yaitu terdapat hubungan antara self-efficacy dengan hasil belajar matematika siswa pada materi SPLTV. Dilihat dari persentase ketercapaian berdasarkan tingkatan self-efficacy, jika self-efficacy tinggi maka hasil belajar matematika juga tinggi. Ketercapaian persentase indikator materi terendah menurut tingkat self-efficacy berturut-turut dari tinggi, sedang, rendah yaitu mengubah data ke representasi tabel, membuat situasi masalah SPLTV, dan mengerjakan masalah dengan melibatkan SPLTV. Secara keseluruhan, ketercapaian hasil belajar siswa mendapat persentase sebesar 72,70%.]]>
<![CDATA[ANALISIS LEARNING OBSTACLE MATA KULIAH KALKULUS PADA MAHASISWA IKIP SILIWANGI ]]>
<![CDATA[Yuspriyati, Devi Nurul]]>;
<![CDATA[Yuliani, Anik]]>;
<![CDATA[Fitrianna, Aflich Yusnita]]>
<![CDATA[ JURNAL e-DuMath Vol 5, No 2 (2019) ]]>
Publisher : <![CDATA[JURNAL e-DuMath ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.26638/je.901.2064
<![CDATA[Calculus is one of the subjects that must be taken by students majoring in mathematics education at the Teachers' Training College Siliwangi, this course is given to students in semester 4. From the analysis of learning obstacle, it can be seen that almost all mahsaiswa have difficulty learning in a calculus course. This is because the factors that influence in solving the problems given by the researchers. From the test results can also be seen the answer given by many students who make mistakes, be it in using formulas, operating, to answer directly without a process and students can not memjawab about a given test. These difficulties lead to poor results. It can be concluded that mahsiwa not been able to understand the material given or students only attend learning without any understanding of the material provided.]]>
<![CDATA[sis Kemampuan Komunikasi & Pemecahan Masalah Matematis Siswa SMP Pada Materi Segiempat Dan Segitiga ]]>
<![CDATA[Aisyah, Puri Nur]]>;
<![CDATA[Yuliani, Anik]]>;
<![CDATA[Rohaeti, Euis Eti]]>
<![CDATA[ Jurnal Derivat: Jurnal Matematika dan Pendidikan Matematika Vol 5, No 1 (2018): Jurnal Derivat (Juli 2018) ]]>
Publisher : <![CDATA[Pendidikan Matematika Universitas PGRI Yogyakarta ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
Full PDF (672.257 KB)
|
DOI: 10.31316/j.derivat.v5i1.145
<![CDATA[This study aims to describe the ability of communication and problem solving of mathematical students in the material quadrilateral and triangle in class VII in one district of MTs Bandung. This type of research is qualitative research with phenomenology model which aims to interpret communication ability and ability to solve the mathematical problem of students. The subjects of this study were 24 students for communication skills and 25 students for math problem-solving skills. The result of data analysis shows that the mathematical communication ability of grade VII students in one MTs in Kabupaten Bandung is still relatively low with the highest percentage being in the low communication ability qualification which is 37.5%, while for students who have ability is get percentage equal to 29,2% and for students with high communication skills get a percentage of 33.3%, while for problem-solving skills in class VII is quite good with the highest percentage in qualification students with high problem-solving ability with a percentage of 44%, while for qualified students who ability is getting percentage by 40%, and for low qualifications only got a percentage of 16%.. Keywords: mathematical communication ability, mathematical problem-solving ability]]>
<![CDATA[ANALISIS KESALAHAN SISWA DALAM MENYELESAIKAN PERMASALAHAN TRIGONOMETRI DITINJAU DARI GENDER BERDASARKAN NEWMAN ]]>
<![CDATA[Savitri, Dhea Ayunda]]>;
<![CDATA[Yuliani, Anik]]>
<![CDATA[ JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol 3, No 5 (2020): JPMI ]]>
Publisher : <![CDATA[IKIP Siliwangi ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.22460/jpmi.v3i5.p%p
<![CDATA[This research was held to find the factors behind Students'error, which later will be classified into high, average, and low capability, and the influence of gender on finishing trigonometry problem-based test. The writer used qualitative descriptive research design. The subject of this research consisted of 36 Students', which later will be sorted into a group of 6 containing 3 male and 3 female Students'. The writer used interview as the data collection technique for this research. And the data analysis technique was divided into three steps: data reduction, data presentation, and data verification-conclusion. Analysis framework was developed using the Newman Theory. The results of t his research shows that there are different kind of errors conducted by male and female students. Female students made less errors in comprehension and process skill steps than the male students. Meanwhile on transformation and encoding steps, male students Made less errors than the female students.]]>
<![CDATA[Adversity Quotient (AQ) dan Penalaran Kreatif Matematis Mahasiswa Calon Guru ]]>
<![CDATA[Wahyu Hidayat]]>;
<![CDATA[Indri Herdiman]]>;
<![CDATA[Usman Aripin]]>;
<![CDATA[Anik Yuliani]]>;
<![CDATA[Rippi Maya]]>
<![CDATA[ Jurnal Elemen Vol 4, No 2 (2018): July ]]>
Publisher : <![CDATA[Universitas Hamzanwadi ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.29408/jel.v4i2.701
<![CDATA[This study is experimental research that aims to know and examine in depth about the influence of AQ of pre-service mathematics teacher toward the achievement of mathematical creative reasoning ability. The population of this study is the pre-service mathematics teacher in Cimahi City, West Java, Indonesia; while the sample is 60 pre-service mathematics teachers selected purposively. The instruments of this study are tests and non-tests. They are based on the assessment of good characteristics towards students' mathematical creative reasoning abilities, while the non-test instrument is based on the assessment of good characteristics towards AQ. The results of this research show that: (1) AQ gives positive influence to the development of mathematical creative reasoning ability of pre-service mathematics teacher with the influence of 60.9%, while the rest of it (39.1%) is influenced by other factors outside AQ; (2) The mathematical creative reasoning ability of the prospective teacher students is more develop in AQ Climber type, whereas students who have Camper and Quitter AQ types still tend to have thinking patterns in solving problems with imitative reasoning; (3) Students belonging to the Quitter AQ type still tend to have errors related to the idea of solving problems and mathematical expressions.]]>
<![CDATA[ANALISIS PEMBELAJARAN MATEMATIKA DENGAN MENGGUNAKAN PENDEKATAN KONTEKSTUAL MELALUI MODEL PEMBELAJARAN KOOPERATIF TIPE NUMBER HEAD TOGETHER (NHT) ]]>
<![CDATA[Helmi Nurlela]]>;
<![CDATA[Anik Yuliani]]>;
<![CDATA[Luvy Sylviana Zanthy]]>
<![CDATA[ JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol 4, No 5 (2021): JPMI ]]>
Publisher : <![CDATA[IKIP Siliwangi ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.22460/jpmi.v4i5.p%p
<![CDATA[This study aims to determine the implementation and students response of mathematics learning through a contextual approach with a Number Head Together (NHT) type of learning model.this study use descriptive methods, namely research that can be understood at a research procedure that utilizies descriptive data. The subjects of this study were students of class VII A SMP PGRI Leuwi Gajah for the 2019/2020 academic year even semester. The instruments used questionnaires for student responses. The results showed that learning with the contextual approach of the NHT model was running according to the lesson plans that had been provided and for students responses showing positive results. Students become more active in participating learning so that learning becomes more fun.]]>
<![CDATA[ANALISIS KEMAMPUAN BERPIKIR KRITIS MATEMATIS DITINJAU DARI KEMANDIRIAN BELAJAR SISWA KELAS XI MELALUI PENDEKATAN METAKOGNITIF ]]>
<![CDATA[Ajeng Yulia Rahmawati]]>;
<![CDATA[Euis Eti Rohaeti]]>;
<![CDATA[Anik Yuliani]]>
<![CDATA[ JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol 1, No 4 (2018): JPMI ]]>
Publisher : <![CDATA[IKIP Siliwangi ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.22460/jpmi.v1i4.p607-616
<![CDATA[This research is a quantitative research that aims to (1) examine the differences of students 'mathematical critical thinking ability in terms of self regulated learning which gain learning with metacognitive approach and students who only get ordinary learning (2) examine the influence of self regulated learning on students' mathematical critical thinking ability and (3) to describe students' mathematical critical thinking skills in terms of self regulated learning. Subjects in this research were students of class XI in MAN 1 Cimahi with the subject amounted to 64 students consisting of the control class and experimental class. Subjects were divided into three groups based on self-regulated learning level, specifically high level, medium level, and low level. Based on the results of the research, it’s found that (1) the ability of mathematical critical thinking in the experimental class is better than the mathematical critical thinking ability of the control class (2) the students' self-regulated learning of the experimental group positively influences the critical thinking skills of mathematics (3) The students of high level already able the indicators of critical thinking ability. The students of medium level are still experiencing errors in the algorithm resulting in incorrect results and conclusions. The Students of low level have not been able to meet the indicators of critical mathematical thinking ability.]]>
<![CDATA[ANALISIS KESALAHAN DALAM MENJAWAB SOAL MATERI SEGIEMPAT DAN SEGITIGA PADA MASA PANDEMI COVID-19 BERDASARKAN TEORI NEWMAN BAGI SISWA SMP KELAS VIII ]]>
<![CDATA[Dewi Kusumawati]]>;
<![CDATA[Anik Yuliani]]>
<![CDATA[ JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol 4, No 5 (2021): JPMI ]]>
Publisher : <![CDATA[IKIP Siliwangi ]]>
Show Abstract
|
Download Original
|
Original Source
|
Check in Google Scholar
|
DOI: 10.22460/jpmi.v4i5.p%p
<![CDATA[During the COVID-19 pandemic, learning is carried out online, including learning mathematics. Mathematics education is one of the fields of study that is important to study one of the materials in it, namely the material of quadrilaterals and triangles. However, several studies show that this material is still difficult to understand so that students have difficulty in answering questions about quadrilaterals and triangles. This study aims to analyze students' errors in answering questions about quadrilateral and triangle problems based on Newman's theory. This study uses a qualitative descriptive method. The research subjects were 20 students of SMPN 1 Sindangkerta. Data analysis techniques are divided into three steps: data reduction, presentation of data, and conclusions. The results showed that the mistakes that students made when completing the quadrilateral and triangle material problems were mostly at the skill stage and the final answer stage. Online learning and methods of delivering quadrilateral and triangle material by the teacher also cause students to not understand the material of rectangles and triangles so that students make mistakes when working on quadrilateral and triangle questions.]]>
