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IMPLEMENTASI SCIENTIFIC APPROACH KURIKULUM 2013 MELALUI LESSON STUDY DI MTS AL. HADI TAMBUN PENGADANG Nurhardiani, Nurhardiani
TRANSFORMASI Vol 10, No 2 (2014): Desember
Publisher : LP2M IAIN Mataram

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Abstrak: Istilah pendekatan ilmiah atau scientific approach pada pelaksanaan pembelajaran menjadi bahan pembahasan yang menarik perhatian para pendidik akhir-akhir ini. Scientific approach menjadi penting untuk dibahas karena produk pendidikan dasar dan menengah belum menghasilkan lulusan yang mampu berpikir kritis setara dengan kemampuan anak-anak bangsa lain. Pendekatan pembelajaran ilmiah (scientific teaching) merupakan bagian dari pendekatan pedagogis pada pelaksanaan pembelajaran dalam kelas yang melandasi penerapan metode ilmiah. Lesson study merupakan kegiatan menciptakan suatu yang unik, asli, atau suatu pelajaran yang belum pernah ada sebelumnya, meskipun para guru sebelumnya telah mempersiapkan suatu materi pelajaran secara rinci sebagai bagian dari proses Lesson study, dan merencanakan tema untuk pelajaran. Lesson Study merupakan sebuah kegiatan pembinaan profesi pendidik secara kolaboratif-kolektif dan berkesinambungan berlandaskan prinsip-prinsip kolegalitas dan mutual learning untuk membangun kelompok belajar pembelajaran, guna memperbaiki dan menyempurnakan praktek mengajar guru di dalam kelas

PENGGUNAAN ALAT PERAGA LINGKAR SANTRI (LINGKARAN SATUAN TRIGONOMETRI) DALAM MENINGKATKAN PEMAHAMAN KONSEP MATEMATIKA SISWA Misnawati; Nurhardiani; Erpin Evendi
Jurnal Riset Intervensi Pendidikan (JRIP) Vol 1 No 1 (2019): Januari
Publisher : Pusat Penelitian dan Pengembangan Rekarta Mataram

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Penelitian ini bertujuan untuk mengetahui apakah penggunaan alat peraga lingkar santri (lingkaran satuan trigonometri) dapat meningkatkan pemahaman konsep matematika siswa. Subjek penelitian ini adalah siswa kelas X SMA Islam Uswatun Hasanah. Adapun instrumen penelitian yaitu tes yang dibuat sesuai dengan indikator pemahaman konsep, lembar observasi berupa lembar aktivitas guru dan aktivitas siswa, uji validitas instrumen dan uji reliabilitas instrumen. Teknik pengambilan sampel yaitu menggunakan teknik Sampling jenuh. Dalam penelitian ini kelas X IBB dijadikan sebagai kelas eksperimen dan kelas X MIPA dijadikan sebagai kelas kontrol. Jenis penelitian yang digunakan dalam penelitian ini adalah penelitian eksperimen dengan pendekatan kuantitatif dengan desain penelitian jenis Posttes-Only Control Design. Teknik analisis data menggunakan uji-t Pooled Varians yang sebelumnya dilakukan uji prasyarat yaitu uji normalitas dan uji homogenitas. Hasil penelitian menunjukkan bahwa pengunaan alat peraga lingkar santri (Lingkar Satuan Trigonometri) dapat meningkatkan pemahaman konsep matematika siswa.

Role Playing and the Changing of Teacher Understanding to Middle School Mathematics Lesson Planning within ELPSA Framework Indira Puteri Kinasih; Nur Hardiani
Jurnal Pendidikan Matematika Vol 14, No 2 (2020)
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22342/jpm.14.2.6647.183-198

The lesson plan plays an important role in the achievement of learning objectives. This paper aimed to describe the effect of lesson plan role play on changes in teacher understanding regarding the process of mathematics lesson plan writing using the ELPSA framework. The method used was descriptive qualitative. 13 West Nusa Tenggara math teachers were involved through filling out questionnaires about the lesson plan writing habits among teachers, the usefulness of role-playing, and the impact on the lesson plan improvement process they designed. Results showed that the lesson plan role play was able to change the teacher's understanding, particularly on the importance of clear and communicative lesson designs as well as the sequential and anticipatory learning scenarios included. This change in teachers' understanding also has an impact on the awareness of teachers to improve their draft lesson plan in terms of integrated learning indicators, sequentialness, and the content quality of learning activities and clarity of teaching notes that allow the lesson plan to be more explicit and applicable. Overall, it can be concluded that more than 95% of the teacher respondents stated that role play had a positive influence in the form of a willingness to re-reflect and reconstruct each lesson plan. In general, they gain knowledge and awareness about how to build a good lesson plans so that they have the potential to create activities and an atmosphere of teaching and learning that are interactive, focused, and pay attention to what students already know.

IDENTIFIKASI KEMAMPUAN BERPIKIR FORMAL SISWA SMA DALAM MENYELESAIKAN MASALAH MATEMATIKA DITINJAU DARI GAYA KOGNITIF Muhammad Syawahid; Nurhardiani Nurhardiani
Suska Journal of mathematics Education Vol 4, No 1 (2018)
Publisher : Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/sjme.v4i1.4080

Abstrak: Tujuan penelitian ini untuk mengidentifikasi berpikir formal siswa SMA kelas X dalam menyelesaikan masalah matematika ditinjau dari gaya kognitif field independent dan field dependent. Siswa diminta untuk mengerjakan tes GEFT dan soal kemampuan matematika kemudian diwawancarai. Indikator yang digunakan untuk mengukur kemampuan berpikir formal adalah: (1) mampu memberikan alasan disetiap langkah yang dilakukan hingga memperoleh kesimpulan dengan benar, (2) mampu memberikan alasan disetiap langkah yang dilakukan hingga memperoleh kesimpulan kurang tepat atau terdapat kesalahan, (3) tidak dapat memberikan alasan disetiap langkah yang dilakukan. Dari hasil penelitian, diperoleh dari 66 siswa yang diberikan tes GEFT, terdapat 30 siswa dengan gaya kognitif field independent dan 36 siswa dengan gaya kognitif field dependent. Dari 30 siswa dengan gaya kognitif field independent diperoleh 2 siswa dengan kemampuan berpikir formal sangat baik berarti hanya 7%, 19 siswa dengan kemampuan berpikir formal baik berarti 63%, dan 9 siswa dengan kemampuan berpikir formal cukup baik berarti 30%. Sedangkan yang dari 36 siswa dengan gaya kognitif field dependent diperoleh 6 siswa dengan kemampuan berpikir formal cukup baik artinya 16% dan 30 siswa dengan kemampuan berpikir formal kurang artinya 84%. Kemampuan berpikir formal sangat baik ditunjukkan dengan kemampuan memberikan alasan disetiap langkah yang dilakukan hingga memperoleh kesimpulan yang benar pada dua soal yang diberikan. Kemampuan berpikir formal baik ditunjukkan dengan kemampuan memberikan alasan disetiap langkah yang dilakukan hingga memperoleh kesimpulan kurang tepat atau terdapat kesalahan pada salah satu soal yang diberikan. Kemampuan berpikir formal cukup baik ditunjukkan dengan kemampuan memberikan alasan disetiap langkah yang dilakukan hingga memperoleh kesimpulan kurang tepat atau terdapat kesalahan pada dua soal yang diberikan. Kemampuan berpikir formal kurang baik. ditunjukkan dengan ketidakmampuan siswa dalam memberikan alasan disetiap langkah yang diberikan.

Evaluation of Student Learning Outcomes on Square Materials With Problem-Based Learning Model Erpin Evendi; Nur Hardiani
Prisma Sains : Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram Vol 9, No 2: December 2021
Publisher : IKIP Mataram

Good knowledge construction is a guarantee of achieving better learning outcomes. In the context of our current study, the PBL model is implemented in the classroom and further evaluation of students' cognitive learning outcomes is carried out. Specifically, the purpose of this study is to evaluate student learning outcomes on square material in the application of the PBL model. This research is a quasi-experimental with pretest-posttest control group design. The number of research samples for each group was 25 students in a private Islamic school (equivalent to a secondary school) in Mataram, Indonesia. Data on student learning outcomes was collected using a learning outcome test instrument on square material. Descriptive and statistical analysis was carried out on student learning outcomes data, this was analyzed using the SPSS.23 tool. The results of the study show the advantages of the PBL model in improving student learning outcomes when compared to conventional learning. Finally, we recommend the use of this model in learning mathematics to improve student learning outcomes.

Pengaruh Gaya Belajar dan Kecerdasan Emosional Terhadap Kemampuan Pemecahan Masalah Matematika di MA Putra Al-Ishlahuddiny Gustiana, Hikmatul; Hardiani, Nur; Hesikumalasari, Hesikumalasari
Jurnal of Math Tadris Vol 3 No 2 (2023): Journal of Math Tadris (jMt)
Publisher : Mathematic Education Departement, State Islamic University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55099/jmt.v3i2.90

This research aims to determine the influence of learning style and emotional intelligence on mathematical problem solving abilities on the subject of trigonometry comparisons in the 2013 curriculum learning. Quantitative research using the Expost Facto method. The sample in this study was 91 MA Putra Al-Ishlahuddiny class X students using random sampling technique. The research instruments used were a learning styles questionnaire, an emotional intelligence questionnaire and a mathematical problem solving ability test. Based on the results of the two-way ANOVA test, the following results were obtained: (1) There was no influence of students' learning styles on mathematical problem solving abilities in trigonometry material for MA Putra Al-Ishlahuddiny students. (2) There is an influence of students' emotional intelligence on mathematical problem solving abilities in the trigonometry material of MA Putra Al-Ishlahuddiny students. (3) There is no interaction effect between learning style and students' emotional intelligence on mathematical problem solving abilities in trigonometry material for MA Putra Al-Ishlahuddiny students.

Role Playing and the Changing of Teacher Understanding to Middle School Mathematics Lesson Planning within ELPSA Framework Kinasih, Indira Puteri; Hardiani, Nur
Mathematics Education Journal Vol. 14 No. 2 (2020): Jurnal Pendidikan Matematika
Publisher : Universitas Sriwijaya in collaboration with Indonesian Mathematical Society (IndoMS)

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The lesson plan plays an important role in the achievement of learning objectives. This paper aimed to describe the effect of lesson plan role play on changes in teacher understanding regarding the process of mathematics lesson plan writing using the ELPSA framework. The method used was descriptive qualitative. 13 West Nusa Tenggara math teachers were involved through filling out questionnaires about the lesson plan writing habits among teachers, the usefulness of role-playing, and the impact on the lesson plan improvement process they designed. Results showed that the lesson plan role play was able to change the teacher's understanding, particularly on the importance of clear and communicative lesson designs as well as the sequential and anticipatory learning scenarios included. This change in teachers' understanding also has an impact on the awareness of teachers to improve their draft lesson plan in terms of integrated learning indicators, sequentialness, and the content quality of learning activities and clarity of teaching notes that allow the lesson plan to be more explicit and applicable. Overall, it can be concluded that more than 95% of the teacher respondents stated that role play had a positive influence in the form of a willingness to re-reflect and reconstruct each lesson plan. In general, they gain knowledge and awareness about how to build a good lesson plans so that they have the potential to create activities and an atmosphere of teaching and learning that are interactive, focused, and pay attention to what students already know.

Etnomatematika pada Tari Rudat Lombok: Analisis Kemampuan Metakognisi Matematis Siswa Insani, Mutiara Dwi; Al Kusaeri; Hardiani, Nur
GAUSS: Jurnal Pendidikan Matematika Vol. 8 No. 1 (2025)
Publisher : Universitas Serang Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30656/gauss.v8i1.10654

Abstrak Tujuan penelitian ini adalah mengkaji etnomatematika pada tari rudat Lombok dan menganalisis kemampuan metakognisi siswa dalam menyelesaikan soal matematika berbasis etnomatematika tari rudat Lombok. Pendekatan yang digunakan adalah kualitatif dengan jenis etnografi dan deskriptif. Data dikumpulkan melalui observasi, wawancara, dan tes tulis. Teknik analisis data melalui tiga tahapan yaitu reduksi data, penyajian data, dan verifikasi data. Hasil penelitian menunjukkan bahwa pada tari rudat Lombok terdapat aktivitas-aktivitas matematika. Selain itu, terdapat konsep matematika pada gerakan penari, alat musik, serta formasi penari, antara lain konsep garis dan sudut, geometri dimensi dua dan tiga. Temuan etnomatematika tersebut dijadikan soal untuk menganalisis kemampuan metakognisi siswa kelas VII di MTs Jamiatul Mu’min sebanyak 16 siswa. Ada 3 variasi siswa dalam menyelesaikan soal yaitu siswa dengan kemampuan metakognisi tinggi mampu menyelesaikan masalah melalui tahapan perencanaan, pemantauan, dan evaluasi. Kemampuan sedang sampai pada tahapan perencanaan dan pemantauan meskipun belum maksimal, serta siswa dengan kemampuan rendah hanya pada tahap perencanaan tetapi kurang dalam merepresentasikan maksud soal. Kata kunci: Etnomatematika, Tari Rudat, Kemampuan Metakognisi Abstract The purpose of this study was to examine ethnomathematics in the Lombok rudat dance and analyze students' metacognitive abilities in solving ethnomathematics-based mathematics problems in the Lombok rudat dance. The approach used was qualitative with ethnographic and descriptive types. Data were collected through observation, interviews, and written tests. The data analysis technique went through three stages, namely data reduction, data presentation, and data verification. The results showed that there were mathematical activities in the Lombok rudat dance. In addition, there are mathematical concepts in the movements of dancers, musical instruments, and dancer formations, including the concepts of lines and angles, two- and three-dimensional geometry. The ethnomathematic findings were used as questions to analyze the metacognitive abilities of 16 grade VII students at MTs Jamiatul Mu'min. There were 3 variations of students in solving problems, namely students with high metacognitive abilities were able to solve problems through the planning, monitoring, and evaluation stages. Moderate abilities reached the planning and monitoring stages although not yet optimal, and students with low abilities were only at the planning stage but were less able to represent the intent of the problem. Keywords: Ethnomathematics, Rudat Dance, Metacognitive Ability

Penerapan Model Pembelajaran Jigsaw dengan Pendekatan Saintifik untuk Meningkatkan Pemahamana Konsep Matematis Siswa di MTs NW Lepak, Lombok Timur Lastri, Windi AD; Hardiani, Nur
Jurnal of Math Tadris Vol 5 No 1 (2025): Journal of Math Tadris (jMt)
Publisher : Mathematic Education Departement, State Islamic University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55099/jurmat.v5i1.199

This study aims to determine the effect of the Jigsaw learning model with a scientific approach on the understanding of mathematical concepts of grade VII junior high school students of MTs NW Lepak on integer material. The type of research used is: quantitative with a posttest-only control group design. The sample was determined by the purposive sampling method. The data analysis technique in this study used the independent sample T-test with SPSS software. The results of the analysis showed that there was a significant effect of the application of the jigsaw learning model with a scientific approach on the understanding of mathematical concepts of grade VII A students of MTs NW Lepak.

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