Mosharafa: Jurnal Pendidikan Matematika
Mosharafa: Jurnal Pendidikan Matematika (p-ISSN: 2086-4280 & e-ISSN: 2527-8827) mempublikasikan artikel ilmiah hasil penelitian dalam bidang pendidikan matematika yang belum pernah dipublikasikan. Penulis dapat berasal dari berbagai level, seperti mahasiswa (S1, S2, S3), guru, dosen, praktisi, maupun pemerhati pendidikan matematika. Mosharafa terbit tiga kali dalam satu tahun, yaitu pada bulan Januari, Mei, dan September. Penerbit Mosharafa adalah Program Studi Pendidikan Matematika Institut Pendidikan Indonesia.
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<![CDATA[Profil Pemecahan Masalah Matematika Pada Materi Himpunan Ditinjau Dari Self Efficacy ]]>
<![CDATA[Putri Ayu Loviasari]]>;
<![CDATA[Helti Lygia Mampouw]]>
<![CDATA[ Mosharafa: Jurnal Pendidikan Matematika Vol 11, No 1 (2022) ]]>
Publisher : <![CDATA[Institut Pendidikan Indonesia ]]>
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DOI: 10.31980/mosharafa.v11i1.1014
<![CDATA[AbstrakPenelitian dilakukan karena fakta bahwa terdapat siswa yang belum mampu memecahkan masalah pada materi himpunan. Penelitian kualitatif deskriptif ini bertujuan mendeskripsikan profil pemecahan masalah matematika siswa SMP terhadap materi himpunan ditinjau dari self efficacy. Subjek penelitian yaitu 3 siswa kelas VIII salah satu SMP Negeri di Salatiga. Instrumen utama adalah peneliti sendiri, didukung pedoman wawancara dan tes pemetaan pemecahan masalah. Hasil penelitian menunjukkan subjek berkemampuan tinggi dan sedang mampu merencanakan strategi penyelesaian soal dengan baik yang mempermudahnya menyelesaikan soal menentukan komplemen gabungan dan irisan dua himpunan, sedangkan subjek berkemampuan rendah belum mampu; subjek berkemampuan tinggi, sedang maupun rendah memiliki rasa optimis dan keyakinan pada diri yang tinggi; subjek berkemampuan tinggi, sedang dan rendah konsisten, ulet dan tekun dalam menyelesaikan soal; subjek berkemampuan tinggi dan sedang mampu menjadikan kesalahan sebelumnya sebagai pedoman untuk mencapai keberhasilan dalam penyelesaian soal, sedangkan subjek berkemampuan rendah kurang mampu. Hasil ini memberikan gambaran bahwa subjek ketiga tidak memiliki self efficacy yang berbeda secara signifikan meskipun kemampuan pemecahan masalah berbeda-beda. Profile of Solving Mathematical Problems on Set Materials in terms of Self Efficacy AbstractThis research was conducted based on the fact that there are still students who have not been able to solve problems on the set material. This descriptive qualitative research aims to describe the profile of solving mathematical problems about sets by junior high school students in terms of self-efficacy. The research subjects were 3 students of class VIII of one of the public junior high schools in Salatiga. The main instrument is the researcher herself who is supported by interview guides, documents, and problem-solving mapping tests of the set. The results showed that high and low-ability subjects were able to plan the problem-solving strategy well which made it easier for them to determine the combined and sliced complement of two sets. Subjects with high, medium and low abilities have a sense of optimism and high self-confidence, are consistent, resilient, and diligent in solving set problems. High and medium-ability subjects can make previous mistakes as a guideline for achieving success in problem-solving, while low-ability subjects are less capable. These results illustrate that the third subject does not have different self-efficacy even though their problem-solving abilities differ. ]]>
<![CDATA[Media Ludopoli pada Materi Aritmatika Sosial dalam Melejitkan Keaktifan Siswa ]]>
<![CDATA[Rahma Daniatun]]>;
<![CDATA[Mukh. Nasihin]]>;
<![CDATA[Fatimah Fatimah]]>;
<![CDATA[Syarif Syarif]]>
<![CDATA[ Mosharafa: Jurnal Pendidikan Matematika Vol 11, No 1 (2022) ]]>
Publisher : <![CDATA[Institut Pendidikan Indonesia ]]>
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DOI: 10.31980/mosharafa.v11i1.1005
<![CDATA[AbstrakLudopoli dikembangkan sebagai media pembelajaran matematika. Dalam artikel ini, disajikan temuan bahwa ludopoli berperan meningkatkan pemahaman konsep bagi para murid. Berdasarkan hal tersebut, peneliti berharap dapat mengumpulkan data yang mencerminkan keterlibatan murid dengan penggunaan media ludopoli dalam pembelajaran aritmetika sosial. Penelitian mengunakan metode deskriptif kualitatif, dengan subjek murid kelas VII salan satu SMP di Malang sebanyak 19 siswi. Hasil analisis menunjukkan bahwa keaktifan murid sebesar 90,93 persen dengan kategori tinggi. Keaktifan itu ditandai dengan kesungguhan murid saat mencoba perangkat media ludopoli dan pembahasan kelompok hingga mampu menguraikan persamaan aritmetika sosial. Ludopoli Media on Social Arithmetic Materials in Boosting Student Activity AbstractLudopoli is one of the mathematical learning media that has been advanced. Based on the results of the trials that have been done, Ludopoli media helps students improve their understanding of concepts. Based on this, the researcher wants to obtain information that describes the activeness of students with the application of Ludopoli media in social arithmetic learning. The research used a qualitative descriptive method, with the subject of class VII students from one junior high school in Malang as many as 19 students. The outcomes of the analysis conducted by the researcher showed that the activeness of students was in a high category with a percentage of 90,93%. This activeness is shown by the seriousness of students in conducting experiments using Ludopoli media and group discussions so that they can find social arithmetic formulas.]]>
<![CDATA[Analisis Kemampuan Berpikir Kritis Matematis Peserta Didik SMP Ditinjau dari Self Efficacy ]]>
<![CDATA[Rahmad Prajono]]>;
<![CDATA[Dayangku Yasmin Gunarti]]>;
<![CDATA[Mustamin Anggo]]>
<![CDATA[ Mosharafa: Jurnal Pendidikan Matematika Vol 11, No 1 (2022) ]]>
Publisher : <![CDATA[Institut Pendidikan Indonesia ]]>
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DOI: 10.31980/mosharafa.v11i1.1072
<![CDATA[AbstrakUntuk berbagai tingkatan self efficacy, kemampuan berpikir kritis matematis merupakan kemampuan yang wajib dimiliki oleh peserta didik di abad 21. Penelitian ini bertujuan untuk menganalisis kemampuan berpikir kritis matematis peserta didik kelas VIII ditinjau dari self efficacy. Jenis penelitian ini adalah eksploratif dengan pendekatan deskriptif kualitatif. Subjek dalam penelitian ini adalah 3 orang peserta didik yang berasal dari kelas VIII-1 yaitu subjek self efficacy tinggi, sedang dan rendah. Instrumen dalam penelitian ini menggunakan angket self efficacy, tes Kemampuan Berpikir Kritis Matematis (KBKM) serta wawancara. Pemeriksaan keabsahan data menggunakan triangulasi waktu. Berdasarkan hasil penelitian ini disimpulkan bahwa: (1) Peserta didik dengan self efficacy tinggi memiliki KBKM yang sangat baik; (2) Peserta didik dengan self efficacy sedang memiliki KBKM yang cukup baik; dan (3) Peserta didik dengan self efficacy rendah memiliki KBKM yang kurang baik. Dari hasil ini, guru disarankan memperhatikan aspek self efficacy peserta didik dalam upaya melatih kemampuan berpikir kritis matematis. Analysis of the Mathematics Critical Thinking Ability of SMP Students Reviewed from Self Efficacy AbstractFor various levels of student self-efficacy, mathematical critical thinking skills are skills that must be possessed by students in the 21st century. This study aims to analyze the mathematical critical thinking skills of class VIII students in terms of self-efficacy. This type of research is exploratory with a qualitative descriptive approach. The subjects in this study were 3 students who came from class VIII, namely the subject of a high, medium, and low self-efficacy. The instrument in this study used a self-efficacy questionnaire, a Mathematical Critical Thinking Skills (MCTS) test, and interviews. Check the validity of the data using time triangulation. Based on the results of this study, it was concluded that: (1) Students with high self-efficacy had a very good MCTS; (2) Students with moderate self-efficacy have a fairly good MCTS; and (3) Students with low self-efficacy have poor MCTS. From these results, teachers are advised to pay attention to aspects of students' self-efficacy in an effort to train mathematical critical thinking skills.]]>
<![CDATA[Self-Confidence Matematika Siswa dalam Penerapan Pembelajaran Online ]]>
<![CDATA[Ikhsan Faturohman]]>;
<![CDATA[Eris Iswara]]>;
<![CDATA[Sumanang Muhtar Gozali]]>
<![CDATA[ Mosharafa: Jurnal Pendidikan Matematika Vol 11, No 1 (2022) ]]>
Publisher : <![CDATA[Institut Pendidikan Indonesia ]]>
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DOI: 10.31980/mosharafa.v11i1.1048
<![CDATA[AbstrakSalah satu kemampuan afektif yang harus dimiliki siswa adalah self-confidence. Awal tahun 2020 sistem pendidikan Indonesia menerapkan pembelajaran secara online karena Covid-19. Tujuan Penelitian ini adalah untuk menganalisis self-confidence siswa dalam pembelajaran matematika pada saat penerapan pembelajaran secara daring. Jenis penelitian ini termasuk penelitian deskriptif kualitatif dengan populasi seluruh siswa kelas XI SMA Negeri 11 Garut. Sampel dipilih berdasarkan pertimbangan tertentu, dengan pertimbangan subjek mau bekerjasama selama penelitian dan dipilih satu kelas sebanyak 32 siswa sebagai sampel penelitian. Instrumen penelitian yang digunakan adalah angket. Teknik pengumpulan data dilakukan dengan memberikan angket secara online melalui google form. Hasil penelitian menunjukkan interpretasi Self-Confidence siswa dalam pembelajaran matematika secara umum kelas XI di SMA Negeri 11 garut berada pada kategori sedang atau cukup yang berada pada rentang 2624 ≤ S < 3423. Interpretasi Self-Confidence siswa pada aspek percaya dengan kemampuan diri yang dimiliki dengan kategori cukup, aspek menunjukkan kemandirian dalam mengambil keputusan dengan kategori baik, aspek menunjukkan rasa optimis, bersikap tenang, dan pantang menyerah dengan kategori cukup, dan aspek Menunjukkan kemampuan beradaptasi dan bersoasialisasi dengan baik dengan kategori cukup. The self-Confidence of Student Mathematics in The Application during Online Learning AbstractOne of the affective abilities that students must have is self-confidence. Early in 2020, the Indonesian education system implemented online learning due to Covid-19. This study aims to analyze students' self-confidence in mathematics learning during the application of online learning. This study uses a qualitative descriptive method with a population of all grade XI students of SMA Negeri 11 Garut. The sample was chosen based on purposive sampling, with consideration of the subject willing to cooperate during the study, and selected one class of 32 students as a research sample. The research instrument used is a questionnaire. Data collection techniques are done by providing online questionnaires through a google form. The results showed students' self-confidence in mathematics learning grade XI at SMA Negeri 11 Garut was in the moderate or moderate category which was in the range of 2624 ≤ S < 3423. Interpretation of students' Self-Confidence on the aspect of believing in their abilities in the medium category, the aspect showing independence in making decisions in the high category, the aspect showing a sense of optimism, being calm, and unyielding in the medium category, and the aspect showing the ability to adapt and socialize with good in the medium category. ]]>
<![CDATA[Pengembangan Mobile Learning PINTHIR Berbasis Android sebagai Sumber Belajar dan Sarana Mengerjakan Soal Trigonometri SMA ]]>
<![CDATA[Andrean Widyatama]]>;
<![CDATA[Fika Widya Pratama]]>
<![CDATA[ Mosharafa: Jurnal Pendidikan Matematika Vol 11, No 1 (2022) ]]>
Publisher : <![CDATA[Institut Pendidikan Indonesia ]]>
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DOI: 10.31980/mosharafa.v11i1.1043
<![CDATA[AbstrakSeiring perkembangan zaman dan teknologi, media pembelajaran mengalami perkembangan yang pesat terutama media pembelajaran berbasis teknologi, yaitu smartphone. Namun sangat disayangkan bahwa penggunaan smartphone di Indonesia, didominasi oleh kegiatan komunikasi dan hiburan daripada kegiatan belajar. Masalah yang ditemukan ini, memotivasi sebuah penelitian pengembangan tentang aplikasi Mobile Learning yang dibuat dengan Android Studio sebagai sumber belajar dan sarana mengerjakan soal trigonometri SMA. Tujuan penelitian yaitu mengembangkan Mobile Learning yang valid, praktis dan efektif. Penelitian ini merupakan penelitian pengembangan menggunakan model ADDIE. Subjek penelitian yakni peserta didik kelas XI MIPA 2 dan 3 Semester 2 Tahun Ajar 2020/2021 SMA Kristen Satya Wacana sejumlah 10 peserta didik. Hasil validasi membuktikan bahwa Mobile Learning yang dikembangkan valid serta praktis. Hasil uji coba membuktikan bahwa aplikasi Mobile Learning dikategorikan layak dipakai dalam pembelajaran. Hasil pretest serta posttest juga menunjukkan bahwa Mobile Learning efektif meningkatkan hasil belajar, kemudian efektif menjadi sarana belajar serta mengerjakan soal matematika. The Development of Android-based PINTHIR Mobile Learning as a Learning Source and Media for Solving Trigonometry Problem in High School AbstractAlong with the times and technology, learning media has experienced rapid development, especially technology-based learning media, namely smartphones. However, it is unfortunate that the use of smartphones in Indonesia is dominated by communication and entertainment activities rather than learning activities. This problem found motivates development research on the Mobile Learning application made with Android Studio as a learning resource and a means of working on high school trigonometry problems. The research objective is to develop valid, practical, and effective Mobile Learning. This research is development research using the ADDIE model. The research subjects were 10 students of class XI MIPA 2 and 3 Semester 2 of the 2020/2021 Satya Wacana Christian High School. The validation results prove that the developed Mobile Learning is valid and practical. The trial results prove that the Mobile Learning application is categorized as suitable for use in learning. The results of the pretest and posttest also show that Mobile Learning is effective in improving learning outcomes, as well as being an effective means of learning and working on trigonometry questions. ]]>
<![CDATA[Kemandirian Belajar dan Persepsi Siswa Mengenai Guru Terhadap Kemampuan Pemecahan Masalah Matematis Siswa SMK ]]>
<![CDATA[Lusiana Lusiana]]>;
<![CDATA[Armiati Armiati]]>;
<![CDATA[Yerizon Yerizon]]>
<![CDATA[ Mosharafa: Jurnal Pendidikan Matematika Vol 11, No 1 (2022) ]]>
Publisher : <![CDATA[Institut Pendidikan Indonesia ]]>
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DOI: 10.31980/mosharafa.v11i1.1074
<![CDATA[AbstrakKemandirian belajar, persepsi siswa, dan kemampuan pemecahan masalah merupakan faktor penting dalam belajar matematika. Penelitian bertujuan mengetahui pengaruh kemandirian belajar dan persepsi siswa mengenai guru secara bersama-sama terhadap kemampuan pemecahan masalah matematis siswa. Penelitian deskriptif kuantitaif korelasional ini dilakukan pada 120 siswa kelas X salah satu SMK di Koto Baru yang dipilih dengan teknik purposive sampling. Instrumen berupa angket kemandirian belajar dan persepsi siswa mengenai guru, serta tes soal essay. Analisis data menggunakan statistik deskriptif dan analisis statistik inferensial. Hasil penelitian menunjukkan terdapat pengaruh yang positif dan signifikan antara kemandirian belajar terhadap kemampuan pemecahan masalah matematis siswa, pengaruh yang positif dan signifikan persepsi siswa mengenai guru terhadap kemampuan pemecahan masalah matematis siswa, dan pengaruh positif dan signifikan terhadap kemandirian belajar dan persepsi siswa mengenai guru terhadap kemampuan pemecahan masalah matematis siswa. Faktor kemandirian belajar dan persepsi siswa perlu diperhatikan dengan baik untuk mengembangkan kemampuan pemecahan masalah. Learning Independence and Students' Perceptions of Teachers on the Mathematical Problem Solving Ability of Vocational School StudentsAbstractIndependent learning, student perception, and problem-solving ability are important factors in learning mathematics. This study aims to determine the effect of learning independence and students' perceptions of teachers together on students' mathematical problem-solving ability. This correlational quantitative descriptive study was conducted on 120 students of class X one of the Vocational High Schools in Koto Baru. Selected by purposive sampling technique. Instruments in the form of a learning independence questionnaire and students' perceptions of teachers, as well as essay tests. Data analysis used descriptive statistics and inferential statistical analysis. The results showed that there was a positive and significant influence between learning independence on students' mathematical problem-solving ability, a positive and significant influence on students' perceptions of teachers on students' mathematical problem-solving ability, and a positive and significant effect on learning independence and students' perceptions of teachers on their abilities. students' mathematical problem-solving. Learning independence factors and student perceptions need to be considered properly to develop problem-solving ability.]]>
<![CDATA[Model Pembelajaran CUPs Berbantuan Media Handout: Dampak terhadap Kemampuan Pemahaman Konsep Matematis ditinjau dari Gaya Kognitif ]]>
<![CDATA[Filian Yunita Sari]]>;
<![CDATA[Nanang Supriadi]]>;
<![CDATA[Rizki Wahyu Yunian Putra]]>
<![CDATA[ Mosharafa: Jurnal Pendidikan Matematika Vol 11, No 1 (2022) ]]>
Publisher : <![CDATA[Institut Pendidikan Indonesia ]]>
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DOI: 10.31980/mosharafa.v11i1.1128
<![CDATA[AbstrakGaya kognitif perlu diketahui untuk membantu pemilihan metode pengajaran yang sesuai kebutuhan siswa dalam belajar. Penelitian ini bertujuan untuk mengetahui pengaruh model pembelajaran Conceptual Understanding Procedures (CUPs) berbantuan media handout terhadap kemampuan pemahaman konsep matematis ditinjau dari gaya kognitif. Penelitian eksperimen semu ini menggunakan posttest-only control design. Populasi pada penelitian ini mencakup seluruh siswa kelas VIII SMP di kota Metro. Penentuan sampel menggunakan teknik cluster random sampling. Sampel penelitian adalah 41 siswa (22 di kelas eksperimen dan 19 di kelas kontrol). Pengujian hipotesis menggunakan uji anava dua jalan. Berdasarkan hasil penelitian didapatkan kesimpulan bahwa model pembelajaran CUPs berbantuan media handout mempunyai pengaruh terhadap kemampuan pemahaman konsep matematis siswa, gaya kognitif field independent dan field dependent mempunyai pengaruh terhadap kemampuan pemahaman konsep matematis siswa dan tidak ada interaksi antara model pembelajaran dan tipe gaya kognitif terhadap kemampuan pemahaman matematis siswa. CUPs Learning Model Assisted by Media Handout: Impact on Ability to Understand Mathematical Concepts in Terms of Cognitive StyleAbstractCognitive styles need to be known to help select teaching methods that are suitable for students' needs in learning. This study aims to determine the effect of the Conceptual Understanding Procedures (CUPs) learning model assisted by handout media on the ability to understand mathematical concepts in terms of cognitive style. This quasi-experimental research used a posttest-only control design. The population in this study includes all students of class VIII SMP in the city of Metro. Determination of the sample using cluster random sampling technique. The research sample was 41 students (22 in the experimental class and 19 in the control class). Hypothesis testing using two-way ANOVA test. Based on the results of the study, it was concluded that the CUPs learning model assisted by handout media had an influence on students' mathematical concept understanding abilities, field-independent and field-dependent cognitive styles had an influence on students' mathematical concept understanding abilities and there was no interaction between learning models and types of cognitive styles on understanding abilities. students' mathematical concepts. ]]>
<![CDATA[Analisis Kesulitan Mahasiswa Pendidikan Matematika dalam Menyelesaikan Soal Limit Trigonometri ]]>
<![CDATA[Yosepha Patricia Wua Laja]]>
<![CDATA[ Mosharafa: Jurnal Pendidikan Matematika Vol 11, No 1 (2022) ]]>
Publisher : <![CDATA[Institut Pendidikan Indonesia ]]>
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DOI: 10.31980/mosharafa.v11i1.1129
<![CDATA[AbstrakLimit trigonometri menjadi salah satu materi penting pada mata kuliah Kalkulus. Namun mahasiswa mengakui bahwa sub-bab materi ini sangatlah sulit, sekalipun mereka sudah mempelajarinya di bangku sekolah menengah. Solusi yang ditawarkan adalah menganalisis kesulitan apa saja yang dialami mahasiswa. Oleh karena itu, tujuan penelitian ini adalah mendeskripsikan kesulitan-kesulitan mahasiswa dalam menyelesaikan soal limit trigonometri dan penyebab kesulitannya. Metode penelitian yang digunakan dalam penelitian ini adalah penelitian deskriptif kualitatif. Subjek penelitian yaitu mahasiswa pendidikan matematika yang berjumlah 30 mahasiswa, kemudian dianalisis tiga jawaban mahasiswa yang mewakili kesalahan yang paling banyak dilakukan oleh mahasiswa. Instrumen penelitian yang digunakan adalah soal tes sebanyak dua nomor tentang limit trigonometri. Hasil penelitian menunjukkan bahwa kesalahan yang ditemui pada penelitian ini adalah kesalahan konsep, kesalahan operasi dan kesalahan prinsip. Analysis of the Difficulties of Mathematics Education Students in Solving Trigonometric Limit Problems AbstractLimit trigonometry is one of the important materials in Calculus courses. However, students admit that this sub-chapter of material is very difficult, even though they have studied it in high school. The solution offered is to analyze what difficulties are experienced by students. Therefore, the purpose of this study is to describe the difficulties of students in solving trigonometric limits and the causes of the difficulties. The research method used in this research is descriptive qualitative research. The research subjects were 30 students of mathematics education, then analyzed the three student answers that represented the most mistakes made by students. The research instrument used was a two-number test question about the limits of trigonometry. The results showed that the errors encountered in this study were conceptual errors, operating errors, and principle errors. ]]>
<![CDATA[Pengaruh Habit of Mind terhadap Kemampuan Berpikir Kreatif Matematis melalui Metode Pembelajaran Improve ]]>
<![CDATA[Tina Sri Sumartini]]>
<![CDATA[ Mosharafa: Jurnal Pendidikan Matematika Vol 11, No 1 (2022) ]]>
Publisher : <![CDATA[Institut Pendidikan Indonesia ]]>
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DOI: 10.31980/mosharafa.v11i1.1253
<![CDATA[AbstrakHabit of mind berperan dalam pengembangan kemampuan berpikir kreatif peserta didik. Diperlukan suatu penggunaan metode pembelajaran untuk mengembangkan habits of mind dan kemampuan berpikir kreatif matematis peserta didik yang salah satunya yaitu metode pembelajaran improve. Tujuan penelitian ini yaitu untuk menganalisis pengaruh habit of mind terhadap kemampuan berpikir kreatif matematis melalui metode pembelajaran improve. Metode penelitian yang digunakan yaitu kuasi eksperimen. Teknik pengambilan sampel dilakukan dengan teknik Purposive Sampling dengan mengambil 67 mahasiswa di Program Studi Pendidikan Matematika Institut Pendidikan Indonesia. Pengumpulan data dilakukan dengan angket dan tes tertulis. Analisis data dilakukan secara kuantitatif dengan menggunakan uji korelasi Spearman. Adapun hasil penelitian yaitu terdapat pengaruh habit of mind terhadap kemampuan berpikir kreatif matematis melalui metode pembelajaran Improve. The Influence of Habit of Mind on Mathematical Creative Thinking Ability through Improve Learning Method AbstractThe habit of mind plays a role in developing students' creative thinking skills. It is necessary to use a learning method to develop habits of mind and students' mathematical creative thinking skills, one of which is the improved learning method. The purpose of this study is to analyze the effect of the habit of mind on mathematical creative thinking skills through improved learning methods. The research method used is quasi-experimental. The sampling technique was carried out using the purposive sampling technique by taking 67 students in the Mathematics Education Study Program at the Indonesian Institute of Education. Data was collected using a questionnaire and a written test. Data analysis was carried out quantitatively using the Spearman correlation test. The results of the study are that there is an influence of habit of mind on mathematical creative thinking skills through the Improve learning method.]]>
<![CDATA[Proses Berpikir Kreatif Matematis Siswa Extrovert dan Introvert SMP Kelas VIII Berdasarkan Tahapan Wallas ]]>
<![CDATA[Nanda Sriretno Pangestu]]>;
<![CDATA[Tri Nova Hasti Yunianta]]>
<![CDATA[ Mosharafa: Jurnal Pendidikan Matematika Vol 8, No 2 (2019) ]]>
Publisher : <![CDATA[Institut Pendidikan Indonesia ]]>
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DOI: 10.31980/mosharafa.v8i2.472
<![CDATA[AbstrakKemampuan berpikir kreatif penting bagi siswa dalam menyelesaikan masalah matematika dengan variasi cara. Mengenal kepribadian siswa juga berguna untuk memahami motivasi siswa. Tujuan penelitian kualitatif deskriptif ini mendeskripsikan proses berpikir kreatif siswa dengan tipe kepribadian extrovert dan introvert berdasarkan tahapan Wallas. Subjek penelitian yaitu 2 siswa introvert dan 2 siswa extrovert kelas VIII SMP Negeri 3 Salatiga berkemampuan matematika tinggi. Instrumen utama adalah peneliti. Instrumen bantu berupa soal tes, pedoman wawancara, dan dokumentasi. Hasil penelitian menunjukan pada tahap persiapan subjek extrovert lebih percaya diri bertanya kepada teman mengenai hal yang kurang dipahami, membaca soal dalam hati, sedangkan subjek extrovert selalu bertanya kepada peneliti dan membaca soal dengan bersuara. Pada tahap inkubasi subjek introvert tidak banyak melakukan aktifitas fisik hanya beristihat sejenak dengan merenung dan berdiam diri sedangkan subjek extrovert mununjukkan aktifitas fisik. Tahapan iluminasi subjek introvert dan exstrovert sama-sama mengembangkan ide dengan cara sebelumnya. Pada tahap verifikasi subjek introvert lebih teliti dibanding subjek extrovert namun sama-sama memiliki variasi cara. Secara umum siswa dengan tipe kepribadian extrovert dan introvert telah memenuhi seluruh tahap proses berpikir kreatif Wallas. Mathematical Creativity Thinking Process of Extrovert and Introvert Student at SMP Class VIII Based on Wallas Stages AbstractThe ability to think creatively is important for students in solving mathematical problems in various ways. Getting to know students' personalities is also useful for understanding student motivation. The purpose of this descriptive qualitative study describes the creative thinking process of students with extrovert and introverted personality types based on the stages of Wallas. The research subjects were 2 introverted students and 2 class VIII extroverted students of SMP Negeri 3 Salatiga with high mathematical abilities. The main instrument is the researchers. Auxiliary instruments in the form of test questions, interview guidelines, and documentation. The results of the study show that at the preparation stage the extrovert subject is more confident in asking friends about things that are less understood, reading questions in the heart, while extrovert subjects always ask the researcher and read the questions out loud. At the incubation stage, introverted subjects do not do much physical activity, only take a moment to reflect and remain silent while the subject of extroverts shows physical activity. The stages of illumination of an introvert and extrovert subjects are both developing ideas in a previous way. In the verification phase, the introverted subject is more thorough than the extrovert subject but both have various ways. In general, students with extrovert and introvert personality types have fulfilled all stages of Wallas's creative thinking process.]]>
