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All Journal JRPM (Jurnal Review Pembelajaran Matematika) MATEMATIKA DAN PEMBELAJARAN Beta: Jurnal Tadris Matematika Journal of Education and Learning Mathematics Research (JELMaR)
Sutini Sutini
UIN Sunan Ampel Surabaya
Computer Science & IT Decision Sciences, Operations Research & Management Education Environmental Science Mathematics Social Sciences

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Kemampuan Metakognitif dan Komunikasi Matematis dalam Pemecahan Masalah Matematika Sutini Sutini
JRPM (Jurnal Review Pembelajaran Matematika) Vol. 4 No. 1 (2019)
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 (502.777 KB) | DOI: 10.15642/jrpm.2019.4.1.32-47

Abstract

This descriptive qualitative study aims to describe the metacognitive and communicative abilities of the third-semester students of Mathematics Education of UIN Sunan Ampel Surabaya. Forty students were given a test consists of 2 essay problems of number theory. Three of the answer sheets that each one representing students with high, medium, and low scores were analyzed. Findings show that the students' ability in both aspect are unsatisfactory regardless of their different scores. They are don't show their understanding of the concepts and principles of number theories, some of them still use mathematical terms and notes, and the majority still have the wrong calculation because they not use the complete and correct algorithm. The students' ability in mathematical communication is poor because they can't write the correct mathematical symbols and can't put the mathematical ideas in an acceptable, logical order. They have written the answers that seem to the right answers, but the arrangement of the answers is irrational and jumping, resulting in the answers in low comprehensibility.
Restrukturisasi Berpikir Siswa Melalui Pemunculan Skema dalam Menyelesaikan Soal Ujian Nasional Mata Pelajaran Matematika Siti Aisya; Kusaeri Kusaeri; Sutini Sutini
JRPM (Jurnal Review Pembelajaran Matematika) Vol. 4 No. 2 (2019)
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 (354.646 KB) | DOI: 10.15642/jrpm.2019.4.2.157-165

Abstract

Defragmentation of student’s thinking structures through scheme appearance to fix pseudo thinking student’s in solving problems HOTS test type for mathematics in the National Exam 2018. Pseudo Thinking happened because students did not reflect before answering, so students give the wrong answer. Pseudo thinking divided into false-pseudo thinking and true-pseudo-thinking. Hence, in this research to describe student’s structural thinking errors and the process of defragmentation of student’s thinking structures through scheme appearance to fix student’s pseudo thinking in solving problems of HOTS test type for mathematics in the National Exam 2018. This research is qualitative research with descriptive type. Researchers used three subjects to describe the defragmentation process of scheme appearance. The result of this research, all subjects experienced false-pseudo thinking and true-pseudo thinking. From the research, subjects can reveals that the process of scheme appearance that has been previously. So subjects can solve problems.
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.
Kemampuan Argumentasi Peserta Didik dalam Menyelesaikan Masalah Pembuktian Kongruensi Segitiga Ditinjau dari Perbedaan Gender Nadia Ummi Sholihah; Lisanul Uswah Sadieda; Sutini Sutini
JRPM (Jurnal Review Pembelajaran Matematika) Vol. 6 No. 1 (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.2021.6.1.24-38

Abstract

This research aims to describe the argumentative abilities of male and female students to solve the triangular congruence proof problems. This research is a qualitative descriptive research. The subjects used in this research were 4 students of class X-MIPA1 at MAN Sumenep consisting of 2 male students and 2 female students. Sampling was done by using purposive sampling type quota sampling. Data collection techniques used written tests and interviews, then analyzed based on the indicators of Toulmin's argumentative ability consisting of claims, evidence, warrant, backing, qualifier, and rebuttal. The results showed that there were differences in the argumentation skills possessed by male and female students, as shown in the following data: (1) Male students were at level 1 in conveying their arguments with the fulfilled indicator being a claim. Male students tend to be more careless in solving problems, but they rely more on their verbal skills in answering. (2) Female students are able to reach level 3 in conveying their arguments with the indicators that are fulfilled are claim, evidence, and warrant. Female students tend to be thorough in working on questions and rely more on their symbolic abilities in answering.
Pengaruh Media Pembelajaran Geogebra Pada Materi Fungsi Kuadrat Terhadap Motivasi dan Hasil Belajar Peserta Didik Nur Hamidah; Iis Nur Afidah; Lutfi Wahyu Setyowati; Sutini Sutini; Junaedi Junaedi
Journal of Education and Learning Mathematics Research (JELMaR) Vol 1 No 1 (2020): Mei 2020
Publisher : Department of Mathematics Education, Faculty of Teacher Training and Education, Wisnuwardhana University of Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37303/jelmar.v1i1.2

Abstract

This study aims to determine the effect of Geogebra learning media on the quadratic function material on motivation and learning outcomes in class IX MTsN Gresik. The method of this research used experimental research mapped in class IX –C and IX-D. Class IX-C as a control class and class IX-D as an experimental class. Where each class there are 28 students. Data collection techniques used were pretest, post-test and questionnaire. Pretest and post-test were used to determine effect of Geogebra on student learning outcomes, while the questionnaire was used to determine the effect of Geogebra on students’ learning motivation. Data analysis uses z-test analysis. The results of the study showed that : (1) Geogebra learning media on quadratic function material influences students’ learning motivation, (2) student learning outcomes using Geogebra learning media on quadratic function material are better than students who do not use Geogebra. Keyword: Geogebra, motivation and learning outcomes, quadratic function.
The validity and inter-rater reliability of project assessment in mathematics learning Kusaeri Kusaeri; Sutini Sutini; Suparto Suparto; Faiqotul Wardah
Beta: Jurnal Tadris Matematika Vol. 12 No. 1 (2019): Beta May
Publisher : Universitas Islam Negeri (UIN) Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20414/betajtm.v12i1.266

Abstract

[English]: A common criticism of project assessment is the subjectivity and inconsistency of raters in scoring. In the present article, we provide the result of validity and inter-rater reliability test of the project assessment instrument. The instrument with a rubric was used to assess students’ project task in grade eight for function and relation topic. The task was adopted from mathematics textbooks used in the schools. The instrument has been tested to 10 raters/teachers and 94 grade eight students from three schools (in Surabaya and Gresik). Data were collected through the project assessment sheet along with its rubric as the scoring guidance for the teachers. Construct validity was analyzed through confirmatory factor analysis, while a reliability test was conducted by using inter-rater reliability method with the Intraclass Correlation Coefficient. The result of the validity test showed that the instrument did not fulfill the criteria of construct validity. It is indicated by the different number of factors between the initial construction and the empirical test result. In term of inter-rater reliability, the instrument is highly reliable. The findings indicate the need for testing the non-test assessment instrument provided on mathematics textbooks, so the aspects of its assessment sheet fulfill the valid and reliable criteria. Keywords: Validity, Reliability, Inter-rater, Project assessment, Project task [Bahasa]: Subjektivitas dan kurang konsistennya guru/rater dalam proses penyekoran merupakan kritik yang umum ditujukan pada penilaian proyek dalam pembelajaran matematika. Oleh karena itu, artikel ini menyajikan hasil uji validitas konstruk dan reliabilitas inter-rater instrumen penilaian projek. Instrumen yang dilengkapi rubrik tersebut digunakan untuk menilai tugas proyek siswa kelas VIII SMP pada materi relasi dan fungsi. Tugas diambil dari buku matematika yang digunakan di sekolah. Instrumen diujicobakan pada 10 raters/guru dan 94 siswa di tiga sekolah berbeda di Kota Surabaya dan Kabupaten Gresik. Data dikumpulkan melalui lembar penilaian projek yang dilengkapi rubrik penilaian sebagai pedoman guru dalam melakukan penskoran. Validitas konstruk dianalisis dengan menggunakan Confirmatory Factor Analysis, sedangkan reliabilitas inter-rater dianalisis dengan Intraclass Correlation Coefficient. Hasil uji validitas menunjukkan bahwa instrumen penilaian yang digunakan tidak valid secara konstruk. Ketidakvalidan ditandai dengan perbedaan banyaknya faktor hasil konstruksi awal dengan hasil uji empiris. Dari sisi reliabilitas inter-rater, instrumen penilaian proyek yang digunakan reliabel. Temuan ini mengindikasikan perlunya dilakukan pengujian instrumen penilaian non tes pada buku matematika, sehingga aspek-aspek dalam lembar penilaian menjadi valid dan reliabel. Kata kunci: Validitas, Reliabilitas, Inter-rater, Penilaian proyek, Tugas proyek
Identifying the structure of students’ argumentation in covariational reasoning of constructing graphs Sutini Sutini; Iffana Fitrotul Aaidati; Kusaeri Kusaeri
Beta: Jurnal Tadris Matematika Vol. 13 No. 1 (2020): Beta May
Publisher : Universitas Islam Negeri (UIN) Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20414/betajtm.v13i1.374

Abstract

[English]: This study aimed to identify students’ claim, evidence, and reasoning in covariational reasoning of constructing the graphs of a function. Covariational reasoning is one of the approaches to solve the problems of function. The study involved thirty grade 11 students. Data was collected through a covariation test and interview. The results of the test were grouped based on the criteria of mental action of covariational reasoning (Carlson et al., 2002), then the students who solve correctly two or three problems in the test were selected as the subjects. The interview data were analyzed to confirm and further dig students' structure of argumentation. The findings of this study indicate that only one student fulfils five mental actions of covariational reasoning; meanwhile, the other three students have similar components of argumentation which do not meet the mental actions. The claim and reasoning used by the latter students in covariational reasoning to construct graph are not identified in mental action 5 and the evidence is not found in mental action 3 (major coordination of change), mental action 4 (coordination the average rate of change), and mental action 5 (coordination of the instantaneous rate of change). Keywords: Argumentation, Claim, Evidence, Reasoning, Covariational reasoning [Bahasa]: Penelitian ini bertujuan untuk mengidentifikasi klaim, bukti, dan alasan siswa pada penalaran kovariasional dalam mengonstruk grafik fungsi. Penalaran kovariasional merupakan salah satu pendekatan dalam menyelesaikan permasalahan fungsi. Penelitian ini melibatkan 30 siswa kelas 11. Pengumpulan data dilakukan menggunakan tes kovariasi dan wawancara. Data hasil hasil tes kovariasi siswa dikelompokkan berdasarkan kriteria aksi mental penalaran kovariasional (Carlson et al., 2002), kemudian dipilih siswa yang mampu menyelesaikan minimal dua soal kovariasi. Data hasil wawancara dianalisis untuk mengonfirmasi dan menggali lebih dalam argumentasi siswa. Hasil penelitian menunjukkan hanya satu siswa yang memenuhi lima aksi mental penalaran kovariasional sedangkan ketiga siswa lain memiliki persamaan komponen argumentasi yang tidak memenuhi aksi mental. Untuk ketiga siswa tersebut, klaim dan alasan yang digunakan dalam membangun grafik fungsi tidak berada pada aksi mental 5 sedangkan bukti tidak berada pada aksi mental 3 (koordinasi besar perubahan), aksi mental 4 (koordinasi laju perubahan rata-rata), dan aksi mental 5 (koordinasi laju perubahan sesaat). Kata kunci: Argumentasi, Klaim, Bukti, Alasan, Penalaran kovariasional
DISTANCE LEARNING MATHEMATICS USING PQ4R LEARNING STRATEGIES (PREVIEW, QUESTION, READ, REFLECT, RECITE AND REVIEW) Sutini Sutini; Lisanul Uswah Sadieda; Rohmatul Ummah; Azmi Wanda Muryta
MATEMATIKA DAN PEMBELAJARAN Vol 10, No 2 (2022): MATEMATIKA DAN PEMBELAJARAN: ETHNOMATEMATICS AND TEACHING PROCESS
Publisher : IAIN Ambon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33477/mp.v10i2.2818

Abstract

The Covid-19 pandemic that has hit Indonesia poses a challenge for educators to find effective and efficient alternatives to distance learning. Therefore, this study aims to develop distance math learning devices using the PQ4R (Preview, Question, Read, Reflect, Recite and Review) learning strategies that are valid, practical and effective. This type of research is development research that uses the Plomp development model. This research was conducted at SMPN 1 Duduksampeyan Gresik in the 2021/2022 academic year. The learning devices developed consist of lesson plans and worksheet on the set material.The development phase consists of an initial investigation phase, a design phase, a realization or construction phase and a test, evaluation and revision phase. Data collection methods used are tests, observations and questionnaires. The data were analyzed using the formula for the average value and the percentage was then classified according to the established criteria. The results of data analysis show that distance math learning devices using the PQ4R learning strategies are in the valid, practical and effective categories. This can be seen from the average validity of the lesson plan and student  worksheet of 3.78 and 3.87, respectively. While the average practicality of lesson plan and student  worksheet  are 3.93 and 3.92, respectively. The implementation of the syntax of learning mathematics is included in the very good category with a percentage of 100%. The response of students after participating in the lesson was very positive. Student learning outcomes are included in the very good category with a percentage of completeness of 90.63%.
Co-Authors Aizza Ilmia Anisa Dwi Yanti Annisa Nur Rizky Azmi Wanda Muryta Faiqotul Wardah Iffana Fitrotul Aaidati Iis Nur Afidah Junaedi Junaedi Kusaeri Kusaeri Lisanul Uswah Sadieda Lisanul Uswah Sadieda Lutfi Wahyu Setyowati Mohammad Mushofan Nadia Ummi Sholihah Nur Hamidah Rohmatul Ummah Siti Aisya Siti Lailiyah Suparto Suparto