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All Journal Jurnal Pendidikan dan Pengajaran Jurnal Elemen Journal of Research and Advances in Mathematics Education E-Dimas: Jurnal Pengabdian kepada Masyarakat Math Didactic: Jurnal Pendidikan Matematika Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal SOLMA Pendas : Jurnah Ilmiah Pendidikan Dasar International Journal on Emerging Mathematics Education Jurnal Cendekia : Jurnal Pendidikan Matematika Journal of Educational Research and Evaluation Prima: Jurnal Pendidikan Matematika ANARGYA: Jurnal Ilmiah Pendidikan Matematika Vygotsky: Jurnal Pendidikan Matematika dan Matematika International Journal of Humanities, Management, and Social Science (IJ-HuMaSS) Prosiding Seminar Nasional Pendidikan Matematika Universitas Pattimura Jumat Pendidikan: Jurnal Pengabdian Masyarakat Journal for Lesson and Learning Studies Journal of Medives: Journal of Mathematics Education IKIP Veteran Semarang Jurnal Pengembangan Pembelajaran Matematika
Fitri Alyani
Universitas Muhammadiyah Prof. DR. HAMKA
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Physics Public Health Social Sciences Other

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STRUCTURAL EQUATION MODELLING (SEM) ON TEACHER COMPETENCIES TEST OF INDONESIAN EFL SENIOR HIGH SCHOOL TEACHERS Dwi Rahmani, Bita; Alyani, Fitri
Journal of Education Research and Evaluation Vol 4, No 2 (2020)
Publisher : LPPM Undiksha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jere.v4i2.17515

Abstract

The purpose of this paper is to investigate what factors influenced on Teacher competencies Test (Uji Kompetensi Guru/UKG) of Indonesian ESL Senior High School teacher?s in West Java Indonesia. The data used in this study were derived from a teacher competencies test, and a questionnaire survey conducted among teachers who attended National Gathering of Senior High School English Teachers 2017 in Bandung, West Java. A total of 61 usable responses were received. The analysis was using Structural Equation Model (SEM) to see the correlations among variables also identify which predictors influenced most on Teacher Competencies Test. The result revealed that teacher competencies test was mostly influenced by education background (? =.27, p=0.028). It can be concluded that to increase the teacher?s competencies can be done by giving a chance to teachers to continue their study.
The implementation of self-explanation strategy to develop understanding proof in geometry Maarif, Samsul; Alyani, Fitri; Pradipta, Trisna Roy
JRAMathEdu (Journal of Research and Advances in Mathematics Education) Volume 5 Issue 3 October 2020
Publisher : Department of Mathematics Education, Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/jramathedu.v5i3.9910

Abstract

Proof is a key indicator for a student in developing mathematical maturity. However, in the process of learning proof, students have the difficulty of being able to explain the proof that has been compiled using good arguments. So we need a strategy that can put students in the process of clarifying proof better. One strategy that can explore student thought processes in explaining geometric proof is self-explanation strategy. This research aimed to analyze the ability to understand the geometric proof of prospective teacher students by implementing a self-explanation strategy in basic geometry classes. This study used a quasi-experimental research type of nonequivalent control group design. The participants of this research were 75 students of mathematics education study programs at one private university in Semarang. This research used four instrument tests of geometric proof. Before being used for research, the instruments were tested for validity and reliability using product-moment and Cronbach's alpha. Data analysis in this study used a two-way ANOVA test. The results showed that: the increased ability to understand the geometric proof of students who used self-explanation strategy was better than those who obtained direct learning; there was a significant difference between the increase of students’ mathematical proof ability in a group of students with a high and moderate level of initial mathematical ability; the initial ability (high, medium, low) of mathematics did not directly influence the learning process to improve the ability to understand the geometric proof. Hence, it can be concluded that the self-explanation strategy is effective to be used to improve the understanding of the geometric proof. 
Kemampuan Mengkonstruksi Bukti Geometri Mahasiswa Calon Guru Matematika Pada Perkuliahan Geometri Maarif, Samsul; Wahyudin, Wahyudin; Alyani, Fitri; Pradipta, Trisna Roy
Jurnal Elemen Vol 6, No 2 (2020): Jurnal Elemen
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study aims to analyze and describe the ability to construct proofs of perspective teacher mathematics students in basic geometrical lectures on the concepts of alignment, triangles, and concordance of two triangles. This research uses a descriptive qualitative method involving 35 prospective mathematics students at the Universitas PGRI Semarang. This study uses a qualitative descriptive method involving 35 students. The results of this study show that: (1) 28% of students sketched diagrams and used geometric labels appropriately on the constructed evidence; (2) 28.57% of students have the correct initial step of proof; (3) 28.57% of students can determine the exact conjecture that leads to the correct proof; (4) 25.71% of students are correct in compiling proof arguments by the correct postulate and theorem; (5) 25.71% of the thought flow process used by coherent students leads to valid evidence; and (6) 22.86% of students mastered theorems and concepts used in compiling constructing proof.
Pelatihan Pemahaman Soal Matematika Bertipe Hots Bagi Siswa Sekolah Menengah Pertama di Jakarta Windia Hadi; Ayu Faradillah; Fitri Alyani; Hella Jusra
Jurnal SOLMA Vol. 10 No. 1s (2021): Spesial Issue
Publisher : Universitas Muhammadiyah Prof. DR. Hamka (UHAMKA Press)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/solma.v10i1s.5489

Abstract

Faktor yang sangat berdampak dari pandemic covid-19 adalah pendidikan. Sampai saat ini, siswa masih belum bisa kesekolah bertatatapan langsung dengan guru ataupun teman, hal ini membuat kejenuhan yang mendalam bagi siswa yang setiap hari harus belajar secara online (daring). Dalam pembelajaran daring guru selalu memberika tugas kepada siswa sehingga menjadikan siswa frustasi dalam mengerjakannya, terlebih lagi tidak ada yang bisa diajak diskusi secara langsung seperti guru atau teman lainnya, hal ini membuat kami selaku tim pengabdian kepada masyarakat ingin menghibur siswa dan memberikan penjelasan dalam memahami soal HOTS, HOTS yang memiliki arti kemampuan tingkat tinggi, dimana soal HOTS yang diberikan kepada siswa adalah soal-soal yang tidak rutin dan tidak biasa dikerjakan oleh siswa, sehingga kami ingin memberikan triks dalam menyelesaikan soal HOTS. Pelatihan ini dilaksanakan 3 hari, dimana pada hari rabu, sabtu dan senin pada tanggal 19, 22 dan 24 Agustus 2020. Pelaksanaan hari pertama dilakukan pemberian pretes soal HOTS untuk siswa SMP Negeri 81 Jakarta, selanjutnya hari kedua yaitu pada tanggal 22 Agustus 2020 acara inti yaitu pembukaan sekaligus pembahasan tentang pemahaman soal matematika bertipe HOTS, ada 20 soal dalam pengerjaannya, dan 20 soal tersebut dibahas tuntas oleh anggota tim PKM. Acara ketiga yang dilaksanakan pada tanggal 24 Agustus 2020 yaitu pemberian soal Postes kepada siswa SMP Negeri 81 Jakarta. Tujuan diberikan postes ini adalah tim PKM kami ingin mengukur sejauh mana pelatihan yang telah kami buat sebelumnya, sehingga ada peningkatan dari yang sebelum diberikan pelatihan sampai sesudah diberikan pelatihan
Analisis Konsep Diri terhadap Kemampuan Pemahaman Matematis Siswa di SMA Nanda Oski Septiyani; Fitri Alyani
Vygotsky : Jurnal Pendidikan Matematika dan Matematika Vol 3, No 2 (2021): Vygotsky: Jurnal Pendidikan Matematika dan Matematika
Publisher : Universitas Islam Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (364.35 KB) | DOI: 10.30736/voj.v3i2.413

Abstract

Penelitian dengan metode kuantitatif dengan teknik korelasi ini bertujuan untuk menganalisis konsep diri terhadap kemampuan pemahaman  matematika siswa SMA. Sampel yang dikumpulkan adalah 154 tanggapan dari siswa SMA di Jakarta yang duduk di kelas XI IPA dan IPS. Data yang digunakan dalam bentuk angket konsep diri dan tes kemampuan pemahaman matematika. Data yang diambil diolah dengan aplikasi Winsteps dan SPSS versi 24.0 dari model Rasch untuk analisis. Hasil penelitian menjelaskan bahwa analisis data dari soal tes dapat diterima, tetapi respon siswa sangat lemah. Sebesar 0.6% konsep diri dari  pemahaman matematis siswa SMA tidak berhubungan, dan 99.4% dipengaruhi oleh variabel selain konsep diri dan kemampuan pemahaman matematis.
Kecemasan Matematika Siswa Sekolah Menengah pada Pembelajaran Matematika dalam Jaringan Inggita Nurjanah; Fitri Alyani
Jurnal Elemen Vol 7, No 2 (2021): July
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/jel.v7i2.3522

Abstract

Mathematics anxiety of high school students in learning mathematics in the network has a lot of influence on the ongoing learning until the results obtained. The influence of math anxiety has an effect ranging from understanding mathematical concepts to student learning outcomes. This study aims to determine the level of anxiety experienced by students in undergoing online learning and determine the bias between respondents and statements on the questionnaire. This research was conducted through a combined approach of quantitative and qualitative using a survey method. The subjects of this research are students with a range of secondary education who are undergoing online learning and totaling 225 students with 155 female students and 70 male students. Data was collected through the distribution of an instrument in a questionnaire regarding students' mathematics anxiety. Furthermore, the data obtained is measured through the Rasch model and processed with the help of the Winsteps application. After the data was obtained, interviews were conducted to determine the causes that support students' mathematical anxiety in the online learning system. In this study, the results obtained that anxiety tends to be high in the implementation of learning in the network. There are three categories: high anxiety 17.33%, moderate anxiety 73.78 %, and low anxiety 8.89%. This study also found various triggers for the presence of mathematical anxiety that can be used to understand the condition of students. Through DIF (Differential Item Functioning), some differences/biases can be used as references for further research.
Kemampuan Mengkonstruksi Bukti Geometri Mahasiswa Calon Guru Matematika Pada Perkuliahan Geometri Samsul Maarif; Wahyudin Wahyudin; Fitri Alyani; Trisna Roy Pradipta
Jurnal Elemen Vol 6, No 2 (2020): July
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/jel.v6i2.2012

Abstract

This study aims to analyze and describe the ability to construct proofs of perspective teacher mathematics students in basic geometrical lectures on the concepts of alignment, triangles, and concordance of two triangles. This research uses a descriptive qualitative method involving 35 prospective mathematics students at the Universitas PGRI Semarang. This study uses a qualitative descriptive method involving 35 students. The results of this study show that: (1) 28% of students sketched diagrams and used geometric labels appropriately on the constructed evidence; (2) 28.57% of students have the correct initial step of proof; (3) 28.57% of students can determine the exact conjecture that leads to the correct proof; (4) 25.71% of students are correct in compiling proof arguments by the correct postulate and theorem; (5) 25.71% of the thought flow process used by coherent students leads to valid evidence; and (6) 22.86% of students mastered theorems and concepts used in compiling constructing proof.
The implementation of self-explanation strategy to develop understanding proof in geometry Samsul Maarif; Fitri Alyani; Trisna Roy Pradipta
JRAMathEdu (Journal of Research and Advances in Mathematics Education) Volume 5 Issue 3 October 2020
Publisher : Department of Mathematics Education, Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/jramathedu.v5i3.9910

Abstract

Proof is a key indicator for a student in developing mathematical maturity. However, in the process of learning proof, students have the difficulty of being able to explain the proof that has been compiled using good arguments. So we need a strategy that can put students in the process of clarifying proof better. One strategy that can explore student thought processes in explaining geometric proof is self-explanation strategy. This research aimed to analyze the ability to understand the geometric proof of prospective teacher students by implementing a self-explanation strategy in basic geometry classes. This study used a quasi-experimental research type of nonequivalent control group design. The participants of this research were 75 students of mathematics education study programs at one private university in Semarang. This research used four instrument tests of geometric proof. Before being used for research, the instruments were tested for validity and reliability using product-moment and Cronbach's alpha. Data analysis in this study used a two-way ANOVA test. The results showed that: the increased ability to understand the geometric proof of students who used self-explanation strategy was better than those who obtained direct learning; there was a significant difference between the increase of students’ mathematical proof ability in a group of students with a high and moderate level of initial mathematical ability; the initial ability (high, medium, low) of mathematics did not directly influence the learning process to improve the ability to understand the geometric proof. Hence, it can be concluded that the self-explanation strategy is effective to be used to improve the understanding of the geometric proof. 
Pelatihan untuk Guru-Guru SD dalam Membuat Instrumen HOTs Mata Pelajaran Matematika Hella Jusra; Fitri Alyani
E-Dimas: Jurnal Pengabdian kepada Masyarakat Vol 12, No 1 (2021): E-DIMAS
Publisher : Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/e-dimas.v12i1.4206

Abstract

Kegiatan pengabdian kepada masyarakat ini dilakukan mengingat di tahun 2019, Kurikulum 2013 wajib diterapkan di seluruh Sekolah Dasar di Indonesia. Namun, di SD Negeri Pondok Ranggon 03 belum menerapkan dan masih mengalami kesulitan dalam membuat RPP terutama poin indikator pencapaian kompetensi dan tujuan pembelajaran. Selain itu, Mengembangkan poin-poin pada indikator pencapaian kompetensi dan tujuan pembelajaran, serta mengaitkan mata pelajaran matematika yang sesuai dengan tema. Hal lain yang menjadi kendala adalah bagaimana membuat pertanyaan-pertanyaan yang dapat merangsang siswa untuk berpikir kritis dan kreatif dalam memecahkan masalah yang diberikan. Membuat siswa bernalar terhadap permasalahan kontekstual yang dianggap sulit bagi guru. Kesulitan lain dalam pembuatan RPP ada pada poin indikator pencapaian kompetensi dimana kata kerja yang digunakan hanya mengukur aspek pengetahuan, pemahaman dan aplikasi. Metode yang digunakan adalah 1) tim pengabdian masyarakat memberikan seminar mengenai kurikulum 2013, 2) tim pengabdian masyarakat mengadakan kegiatan workshop terkait dengan seminar yang telah diberikan sebelumnya, dan 3) hasil pekerjaan peserta dari kegiatan workshop dikumpulkan kepada tim dan diberikan masukan oleh narasumber. Peserta dapat membuat instrumen dan indikator pencapaian kompetensi yang berbasis HOTs.
Applying rasch model: Adversity quotient analysis of students in mathematics Fitri Alyani; Raihana Zahra
Math Didactic: Jurnal Pendidikan Matematika Vol 6 No 2 (2020)
Publisher : STKIP PGRI Banjarmasin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33654/math.v6i2.1023

Abstract

Penelitian ini bertujuan untuk menganalisis Adversity Quotient siswa dalam pelajaran matematika menggunakan Rasch Model. Populasi dari penelitian ini adalah beberapa siswa SMA Negeri Jakarta, dengan sampel sebanyak 98 siswa kelas 11 salah satu SMA Negeri Jakarta tahun ajaran 2019/2020. Penelitian ini merupakan penelitian deskriptif kuantitatif. Dengan instrumen non-test berupa angket Adversity Quotient yang terdiri dari 39 pernyataan dengan jawaban yang menggunakan skala likert dengan 5 pilihan jawaban dalam bentuk “sangat tidak setuju”, “tidak setuju”, “netral”, “setuju”, “sangat setuju”. Pembagian kategori Adversity Quotient berdasarkan tipe climbers, campers, dan quitters. Hasil dari penelitian ini bahwa tipe climbers adalah tipe yang paling dominan yang dimiliki siswa berdasarkan hasil penelitiannya.
Co-Authors Anis Nur Khasanah Anisa Laela Ramadhina Atikah Devi Rusmohandi Ayu Faradillah Ayu Faradillah Bita Dwi Rahmani Bita Dwi Rahmani Daffa Tasya Pratiwi Eva Yunida Wulandari Faza Syamila Feby Fajriatur Rohmah Hella Jusra Hella Jusra Inggar Aulia Fauziah Inggita Nurjanah Ishaq Nuriadin Isnainia Leonisa Khania Raveliya Putri Anasis Khulyatin Dyah Saputri Nanda Oski Septiyani Narin Ledy Mercury Aminanti Natalia Dinda Sartika Putri Natalia Dinda Sartika Putri Nidia Afilah Nita Rahayu Nurul Laili Olga Mar'atus Sholikhah Pradipta, Trisna Roy Raihana Zahra Rizky Amalia Salsabilah Ryan Sulistyo Samsul Maarif Sausanti Eka Putri Sigid Edy Purwanto Siti Farida Sarlina Trisna Roy Pradipta Trisna Roy Pradipta Trisna Roy Pradipta, Trisna Roy Wahidin Wahidin Wardah Saniyah Windia Hadi, Windia