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Enhancing creative reasoning through mathematical task: The quest for an ideal design Kusaeri Kusaeri; Siti Lailiyah; Yuni Arrifadah; Siti Asmiyah
International Journal of Evaluation and Research in Education (IJERE) Vol 11, No 2: June 2022
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijere.v11i2.22125

Abstract

This study aimed to: i) identify the types of completion and ways of completing mathematical tasks carried out by students based on the type of their educational institution (junior high school/SMP and junior Islamic high school/MTs); and ii) explore the tendency of the type of reasoning students use in completing the tasks. This study involved 93 students at grade 8 of prominent SMP and MTs in Sidoarjo Regency, East Java, Indonesia. Variety of ways and solutions to mathematical tasks and the tendency to type students' reasoning were explored through creative reasoning tests. Interview techniques by telephone were implemented to further explore the types of student reasoning: local creative reasoning (LCR) or global creative reasoning (GCR). The results showed that in comparison to MTs students, SMP students have more varied answers and ways to solve mathematical tasks. However, in certain cases MTs students show some unique answers. The type of creative reasoning that students tend to use is of the LCR. These findings indicate the importance for mathematics teachers to design mathematics tasks that develop GCR-type creative reasoning. Examples and exercises in mathematics textbooks should also be directed at developing this type of creative reasoning.
Pengaruh Pembelajaran Daring (Dalam Jaringan) Terhadap Prestasi Matematika Siswa SD di Era Pandemi Covid-19 Husna Atiya; Siti Romi Syamsiyah; Siti lailiyah; Muhammad Nurul Arifin
Elementary: Jurnal Ilmiah Pendidikan Dasar Vol 7 No 2 (2021): Elementary: Jurnal Ilmiah Pendidikan Dasar
Publisher : Jurusan PGMI FTIK IAIN Metro Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (854.959 KB) | DOI: 10.32332/ejipd.v7i2.3019

Abstract

Abstract Pandemi Covid-19 mengakibatkan dampak buruk dalam dunia pendidikan. Untuk menindak lanjuti pelaksananan pembelanjaran supaya dapat terus berjalan maka, di berlakukan pembelajaran online dengan sistem daring. Disini guru dituntut tetap dapat melaksanakan kewajibanya dalam menyampaikan materi pembelajaran kepada siswa. Penelitian ini bertujuan untuk mengetahui apakah pembelajaran daring yang disampaikan oleh guru dapat meningkatkan prestasi belajar pada mata pelajaran matematika. Sampel yang di gunakan dalam penelitian ini sebanyak 109 siswa. Subjek pada penelitian ini merupakan siswa kelas 4 sekolah dasar SD Yapita Surabaya yang terdiri dari 4 rombongan belajar dengan total jumlah keseluruhan 109 orang siswa. Subjek penelitian dipilih dengan menggunakan teknik non probability sampling dengan tipe sampling jenuh dengan memilih keseluruhan anggota populasi untuk dijadikan sampel. Hasil penelitian ini menunjukan bahwa terdapat pengaruh antara pembelajaran langsung lebih meningkatkan prestasi belajar daripada pelaksanaan pembelajaran daring Keywords: Pembelajaran Daring, Prestasi Belajar, Pandemi Covid-19
Profil Berpikir Analitis Masalah Aljabar Siswa Ditinjau dari Gaya Kognitif Visualizer dan Verbalizer Rosidatul Ilma; A Saepul Hamdani; Siti Lailiyah
JRPM (Jurnal Review Pembelajaran Matematika) Vol. 2 No. 1 (2017)
Publisher : Department of Mathematics Education, Faculty of Tarbiyah and Teacher Training, UIN Sunan Ampel Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (452.121 KB) | DOI: 10.15642/jrpm.2017.2.1.1-14

Abstract

This research aimed to describe the profile of the visualizer and verbalizer students to think analytically in solving mathematical problems. The subjects were 3 visualizer students and 3 verbalizer students obtained by VVQ questionnaire. The research data are the form of analytical thinking tests and interviews were then analyzed based on the indicators of analytical thinking in solving mathematical problems based on the stage Polya. The results obtained by the visualizer students mention known and asked by picture, modelize problem by picture, use any different strategies, and conclude by picture. In other hand, verbalizer students mention known and asked by words, modelize problem by word (symbol or alphabet), use same strategy, and conclude by words. In the final result, there is no difference ability between the visualizer and verbalizer students' cognitive style to think analytically in solving the problem because both are quite good.
Efektivitas Pembelajaran Daring dengan Menggunakan E-learning Madrasah Terhadap Optimalisasi Pemahaman Matematika Siswa Sutini Sutini; Mohammad Mushofan; Aizza Ilmia; Anisa Dwi Yanti; Annisa Nur Rizky; Siti Lailiyah
JRPM (Jurnal Review Pembelajaran Matematika) Vol. 5 No. 2 (2020)
Publisher : Department of Mathematics Education, Faculty of Tarbiyah and Teacher Training, UIN Sunan Ampel Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15642/jrpm.2020.5.2.124-136

Abstract

During the COVID-19 pandemic, the government was requiring to be able to implement a learning system by the applicable health protocol. Based on this, the government must change the learning system from face-to-face meetings to online learning. Technology that is rapidly growing can be advantaged to fully support the online learning process so that the Ministry of Religion Affairs makes an innovation, namely e-learning madrasah media for simplifying the online learning process for all madrasah in Indonesia. This study aims to make readers know the level of effectiveness of online learning using madrasah e-learning to optimize the student understanding of mathematics. This study used a survey method that was conducted online with a quantitative descriptive research type. The results are that online mathematics learning activities using e-learning madrasah are quite efficient, considering that there are still constraints on the ownership of students' equipment and inadequate internet networks, and students are not maximal in absorbing the material provided. However, the advantages we found were the full support provided by the school, teachers, and parents for ongoing learning. Also, learning mathematics using madrasah e-learning is efficient and flexible so that students can carry out learning well.
Pengaruh Layanan Home Visit dan Partisipasi Orang Tua Terhadap Hasil Belajar Matematika Siswa Sekolah Dasar di Tengah Pandemi Covid-19 Lailatuz Zuhro; Mufidatus Sholikhah; Valensiana Vortunata Ari Ustoyo; Siti Lailiyah
JRPM (Jurnal Review Pembelajaran Matematika) Vol. 6 No. 2 (2021)
Publisher : Department of Mathematics Education, Faculty of Tarbiyah and Teacher Training, UIN Sunan Ampel Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15642/jrpm.2021.6.2.154-165

Abstract

During the COVID-19 pandemic, online learning (online) has been continuing. The lack of online learning is a home visit service emerged to monitor students' learning. Apart from teachers, parental participation is very important in determining children's learning achievement. This study aims to describe the relationship between home visits services and parental participation in mathematics learning outcomes for grade 2 elementary school. The method in this study is quantitative research. This study involved 32 third-grade students at Al-Aqsa Islamic elementary school in Sidoarjo as research subjects. The research instrument consisted of a questionnaire of home visits and parental participation in learning mathematics. Data collection using a home visit questionnaire and parental participation and documentation of mathematics learning outcomes. The analysis data with a correlational approach using multiple linear regression analysis. The results of this study indicate the home visit service, parents, and mathematics learning outcomes are included in the very goods category. This means that home visit services can improve children's mathematics learning outcomes.
PERBANDINGAN ANTARA METODE K-MEANS CLUSTERING DENGAN GATH-GEVA CLUSTERING Siti Lailiyah; Moh. Hafiyusholeh
Jurnal Matematika MANTIK Vol. 1 No. 2 (2016): Mathematics and Applied Mathematics
Publisher : Mathematics Department, Faculty of Science and Technology, UIN Sunan Ampel Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (721.889 KB)

Abstract

Perdagangan luar negeri Indonesia sedang ditata kembali format dan kinerjanya, agar pemerintah tidak membuat kesalahan dalam mengambil keputusan untuk meningkatkan ekspor non migas, maka pemerintah harus mampu memprediksi volume ekspor non migas. Prediksi pada dasarnya merupakan suatu perkiraan tentang terjadinya suatu kejadian di waktu yang akan datang. Salah satu cara yang dapat digunakan untuk memprediksi nilai ekspor tersebut adalah dengan k-means clustering dan gath-geva clustering. Kemudian dibentuk Fuzzy Inference System (FIS) untuk memperoleh hasil prediksi sehingga didapatkan error dan validasi hasil prediksi.Berdasarkan hasil analisa RMSE, cek maksimum dan cek minimum maka dapat disimpulkan bahwa metode Gath-Geva (GG) Clustering lebih teliti dibandingkan dengan metode K-means clustering
LEVELS OF STUDENTS’ MATHEMATICS ANXIETIES AND THE IMPACTS ON ONLINE MATHEMATICS LEARNING Siti Lailiyah; Sihhatul Hayat; Siti Urifah; Maunah Setyawati
Jurnal Cakrawala Pendidikan Vol 40, No 1 (2021): Cakrawala Pendidikan (February 2021)
Publisher : LPMPP Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/cp.v40i1.36437

Abstract

It is widely assumed that anxieties tend to lead to low mathematics performance. The purpose of this study was to describe the levels of students’ mathematics anxieties and the impacts on mathematics learning achievement in online mathematics learning. The study was a quantitative survey. The research instrument was questionnaire consisting of four elements of physiological, cognitive, affective, and behavioral aspects. The subjects were 109 mathematics education students who were willing to be the research participants. The data were collected using mathematics anxiety questionnaires and documentation of students’ mathematics learning achievement. The data analyses used descriptive statistics and confirmatory factor analysis with structural equation modeling of the Lisrel program. The findings show that the levels of all aspects of students’ mathematics anxieties in online mathematics learning were at the moderate level. The anxiety aspects that affect students’ mathematics learning achievement in online mathematics learning were of the affective and cognitive categories, while the physiological and behavioral aspects do not affect mathematics learning achievement. A research implication is for the teacher to pay attention to the cognitive and affective aspects of the students’ mathematics anxieties.
Pendampingan Pengembangan Budaya Baca di MI Yaphiston Surabaya Hernik Farisia; Husniyatus Zainiyati; Ali Mudlofir; Siti Lailiyah
Publikasi Pendidikan Vol 11, No 2 (2021)
Publisher : Prodi PGSD FIP UNM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26858/publikan.v11i2.19172

Abstract

Minat baca siswa di MI Yaphiston Surabaya masih perlu didorong peningkatannya diindikasikan dengan sedikitnya prosentase siswa yang mengunjungi perpustakaan dan mengikuti kegiatan pembiasaan membaca. Hal ini dikarenakan keterbatasan buku bacaan non teks untuk peserta didik dan kurangnya pelibatan warga sekolah dalam menumbuhkan budaya baca siswa. Dengan pendekatan Community Based Research (CBR), proses pendampingan ini lebih menitikberatkan pada peran aktif komunitas sekolah dalam menyusun perencanaan, pelaksanaan, dan evaluasi hasil pendampingan ini untuk mewujudkan perubahan positif yang diharapkan. Tindak lanjut dari inisiasi ini adalah langkah aksi yang terwujud dalam bentuk: (1) pelatihan strategi pengembangan budaya baca dan pengelolaan perpustakaan bagi warga madrasah, (2) pelaksanaan program budaya baca di MI Yaphiston diantaranya adalah Iqra’ fis Shabah, Word board activity, kata estafet, perpustakaan terbuka, dan kunjung perpustakaan, dan (3) terbentuknya kepengurusan perpustakaan. Berbagai upaya tersebut berkontribusi positif dalam meningkatkan minat baca siswa yang diindikasikan dengan peningkatan pengunjung perpustakaan yang mencapai 90% (24-25 siswa dari 169 siswa melakukan kunjungan ke perpustakaan per hari). Lebih dari itu, madrasah semakin berdaya dalam mengimplementasikan Gerakan Literasi Sekolah secara berkelanjutan.
DEVELOPING STUDENTS’ ANALOGICAL REASONING THROUGH ALGEBRAIC PROBLEMS Siti Lailiyah; Toto Nusantara; Cholis Sa'dijah; Edy Bambang Irawan
Jurnal Pendidikan Sains Vol 5, No 2: June 2017
Publisher : Pascasarjana Universitas Negeri Malang (UM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (448.379 KB) | DOI: 10.17977/jps.v5i2.9020

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Abstract: This study aims at discussing the understanding and definition of analogy reasoning ability including the example of how analogy reasoning ability is formulated in the form of analogy reasoning components and its indicators. This study was a qualitative design research. The data obtained in this study was collected from Mathematic assignment exercise sheets. The source of the data was obtained from think alouds, transcribed interview, and video during assignment completion and interview. The data obtained, then, were analyzed using interactive qualitative analysis technique. The result of this study was examined and described qualitatively. In accordance with the theoretical framework established, the results of this study are described in three groups classification which possess different characteristics such as internal structurization, connective external structurization, and extension external structurization.Key Words: competence of reasoning, analogy reasoning, algebra problem Abstrak: Tujuan penelitian ini adalah membahas pengertian dan definisi kemampuan penalaran analogi disertai dengan contoh bagaimana kompetensi penalaran analogi tersebut dirumuskan dalam bentuk komponen-komponen penalaran analogi serta indikatornya. Jenis penelitian ini termasuk penelitian kualitatif. Data yang dikumpulkan dalam penelitian ini berasal dari data hasil lembar tugas matematika. Sumber data dalam penelitian ini berasal dari hasil thinks alouds, wawancara yang ditranskripkan, dan video selama subjek mengerjakan lembar tugas serta wawancara. Data yang telah terkumpul dianalisis dengan menggunakan teknik analisis kualitatif dengan model teknik analisis interaktif. Hasil penelitian ini dikaji dan dideskripsikan secara kualitatif. Berdasarkan kerangka teori yang dibangun, hasil penelitian ini dipaparkan dalam tiga kelompok yang memiliki karakteristik berbeda yaitu penstrukturan internal, penstrukturan eksternal konektif, dan penstrukturan eksternal ekstensi.Kata kunci: kemampuan penalaran, penalaran analogi, masalah aljabar
Semiotics of mathematics problem-solving in Mason’s generalization Ihda Mutimmatul Fitriyah; Yuni Arrifadah; Siti Lailiyah
Jurnal Riset Pendidikan Matematika Vol 8, No 1: May 2021
Publisher : Program Studi Pendidikan Matematika Program Pascasarjan Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jrpm.v8i1.39621

Abstract

Semiotics are signs that include codes, symbols, words, icons, objects, or gestures. This descriptive-qualitative study aimed to describe the semiotics of mathematics problem-solving in Mason’s generalization. Generalization is a finding pattern process in which students will use the different strategies with some semiotics. The subjects were three of 30 eleventh graders from a senior high school in Gresik Regency, Indonesia, that were selected using the purposive sampling technique. Data was collected through documentation, written test, and interview. Data was analyzed by reducing data, presenting data, and concluding. The results of this study showed that students could present the semiotics of gesture, word, and symbols in the process of Mason’s generalization, even though in several stages or indicators the students could not present semiotics. The absence of semiotics in several stages or indicators was not because students could not do such things, but because students passed or skipped these stages. In the perception of generality stage, the semiotics of gesture, word, and symbols could emerge simultaneously. However, for expression of generality, symbolic expression of generality, and manipulation of generality stage, students did not present the three semiotics’ components simultaneously.