Yeva Kurniawati
Universitas Qomaruddin

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Analisis Berpikir Kritis Matematis Siswa SMP Ditinjau Dari Gaya Kognitif Visualizer dan Verbalizer Habibi Habibi; Illah Winiati; Yeva Kurniawati
Indonesian Journal of Mathematics and Natural Science Education Vol 1 No 2 (2020): Indonesian Journal of Mathematics and Natural Science Education
Publisher : Fakultas Tarbiyah dan Ilmu Keguruan, IAIN Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35719/mass.v1i2.34

Abstract

Abstrak Berpikir kritis matematis merupakan salah satu tujuan yang disebutkan dalam praktik kurikulum pembelajaran matematika di dalam kelas. Untuk mengetahui cara siswa berpikir kritis tentunya dihadapkan dengan soal penyelesaian masalah. Dalam menyelesaikan masalah setiap siswa memiliki strategi berbeda dan tidak lepas dari cara siswa menerima dan mengolah informasi yang didapatkan. Perbedaan strategi dalam hal ini dipengaruhi oleh gaya kognitif, yang berkaitan dengan perbedaan dalam penerimaan informasi secara visual maupun verbal biasa dikenal dengan nama gaya kognitif visualizer dan verbalizer. Tujuan penelitian ini adalah untuk mendeskripsikan berpikir kritis matematis siswa SMP ditinjau dari gaya kognitif visualizer-verbalizer. Penelitian ini menggunakan metode penelitian deskriptif dengan pendekatan kualitatif yang medeskripsikan siswa visualizer dan verbalizer dalam berpikir kritis matematis. Penelitian ini dilaksanakan di sekolah MTs. Mamba’ul Ulum Bedanten dan subjek dari penelitian ini adalah 4 siswa dari siswa kelas IX. Hasil dari penelitian ini adalah dari seluruh tahap berpikir kritis matematis, dapat dicapai oleh subjek visualizer, tetapi tidak mampu dicapai pada tahap evaluasi. Subjek verbalizer juga mampu mencapai seluruh indikator berpikir kritis matematis, tetapi tidak mampu pada tahap inferensi yaitu tidak mampu menemukan alternatif (cara) lain dari soal evaluasi. Abstract The critical thinking mathematically is one of the objectives mentioned in the practice of learning Mathematics curriculum in the classroom. To know the way students think critically, surely faced with problem solving test. In solving the problem each student has a different strategy and not separated from the way students receive and process the information obtained. The difference of strategy in this case is influenced by cognitive style, which relates to differences in visual or verbal information acceptance is commonly known as visualizer and verbalizer cognitive style. The purpose of this study is to describe the critical thinking of junior high school students, reviewed from the visualizer-verbalizer cognitive style. This research uses descriptive research method with a qualitative approach that describe students visualizer and verbalizer in critical thinking mathematically. This study was conducted at the MTs Mamba'ul Ulum Bedanten School and the subject of this diffuser were 4 students from nine grade students. The result of this research is from all stages of critical thinking mathematically, the subject visualizer is able to be achieved, but it’s not able to be achieved at the evaluation stage. Subject verbalizer is also able to reach all indicators of critical thinking mathematically, but it’s not able to the inference, is not able to find another alternative (way) of evaluation test.
Analisis Berpikir Kritis Matematis Siswa SMP Ditinjau Dari Gaya Kognitif Visualizer dan Verbalizer Habibi Habibi; Illah Winiati; Yeva Kurniawati
Indonesian Journal of Mathematics and Natural Science Education Vol. 1 No. 2 (2020): Indonesian Journal of Mathematics and Natural Science Education
Publisher : Fakultas Tarbiyah dan Ilmu Keguruan, UIN Kiai Haji Achmad Siddiq Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35719/mass.v1i2.34

Abstract

Abstrak Berpikir kritis matematis merupakan salah satu tujuan yang disebutkan dalam praktik kurikulum pembelajaran matematika di dalam kelas. Untuk mengetahui cara siswa berpikir kritis tentunya dihadapkan dengan soal penyelesaian masalah. Dalam menyelesaikan masalah setiap siswa memiliki strategi berbeda dan tidak lepas dari cara siswa menerima dan mengolah informasi yang didapatkan. Perbedaan strategi dalam hal ini dipengaruhi oleh gaya kognitif, yang berkaitan dengan perbedaan dalam penerimaan informasi secara visual maupun verbal biasa dikenal dengan nama gaya kognitif visualizer dan verbalizer. Tujuan penelitian ini adalah untuk mendeskripsikan berpikir kritis matematis siswa SMP ditinjau dari gaya kognitif visualizer-verbalizer. Penelitian ini menggunakan metode penelitian deskriptif dengan pendekatan kualitatif yang medeskripsikan siswa visualizer dan verbalizer dalam berpikir kritis matematis. Penelitian ini dilaksanakan di sekolah MTs. Mamba’ul Ulum Bedanten dan subjek dari penelitian ini adalah 4 siswa dari siswa kelas IX. Hasil dari penelitian ini adalah dari seluruh tahap berpikir kritis matematis, dapat dicapai oleh subjek visualizer, tetapi tidak mampu dicapai pada tahap evaluasi. Subjek verbalizer juga mampu mencapai seluruh indikator berpikir kritis matematis, tetapi tidak mampu pada tahap inferensi yaitu tidak mampu menemukan alternatif (cara) lain dari soal evaluasi. Abstract The critical thinking mathematically is one of the objectives mentioned in the practice of learning Mathematics curriculum in the classroom. To know the way students think critically, surely faced with problem solving test. In solving the problem each student has a different strategy and not separated from the way students receive and process the information obtained. The difference of strategy in this case is influenced by cognitive style, which relates to differences in visual or verbal information acceptance is commonly known as visualizer and verbalizer cognitive style. The purpose of this study is to describe the critical thinking of junior high school students, reviewed from the visualizer-verbalizer cognitive style. This research uses descriptive research method with a qualitative approach that describe students visualizer and verbalizer in critical thinking mathematically. This study was conducted at the MTs Mamba'ul Ulum Bedanten School and the subject of this diffuser were 4 students from nine grade students. The result of this research is from all stages of critical thinking mathematically, the subject visualizer is able to be achieved, but it’s not able to be achieved at the evaluation stage. Subject verbalizer is also able to reach all indicators of critical thinking mathematically, but it’s not able to the inference, is not able to find another alternative (way) of evaluation test.
EVALUASI PERAN GURU DALAM PENERAPAN KURIKULUM MERDEKA PADA PEMBELAJARAN MATEMATIKA Nelis Syayidah; Yeva Kurniawati
Jurnal Karya Pendidikan Matematika Vol 11, No 1 (2024): Jurnal Karya Pendidikan Matematika Volume 11 Nomor 1 Tahun 2024
Publisher : Universitas Muhammadiyah Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26714/jkpm.11.1.2024.42-50

Abstract

The role of teachers is as teachers, mentors, and educators. As a teacher, teachers carry out education, creating effective and enjoyable learning. As mentors, teachers help students recognize themselves and their problems and solve their problems. As educators, teachers facilitate the process of recognizing and maturing students through learning. This research aims to find out evaluation of the role of teachers on the implementation of an independent curriculum mathematics learning. The type of research used is descriptive qualitative. This study examined mathematics teachers. The data collection method used was by conducting document analysis, observation, and interviews. The documents analyzed were teaching modules. Data analysis was conducted this was is done by minimizing amount of data, presenting data, and making conclusions. All of this was done using the triangulation techniqueThe results of observation and interview results are analyzed using completeness and content of the documents.
Pengembangan Modul Ajar Problem Based Learning (PBL) pada Materi Peluang di Kelas X SMA Assa’adah Bungah Gresik Baiti Masruroh; Yeva Kurniawati
EDUKASI Vol 22 No 1 (2024): EDISI MEI 2024
Publisher : FKIP Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/j.edu.v22i1.7813

Abstract

The purpose of this research is to produce a product in the form of a teaching module by utilizing a problem-based learning model, namely problem-based learning by focusing on feasible opportunity material by considering 3 aspects, namely valid, practical, and effective. This development research model uses the 4D model, which includes 4 stages namely define, design, develop, and disseminate. This research was conducted in the even semester of the 2023/2024 academic year at SMA Assa'adah Bungah. The results of the research that has been carried out, prove that the teaching module produced is declared valid by getting a score of 3.3, which puts it in the valid category. The teacher response questionnaire scored 3.1, which placed it in the practical category, and the learner response questionnaire scored 3.7, which placed it in the very practical category. In addition, three observers found that the analysis of the learning implementation sheet was effective with an average score of 94% for the fully implemented category and through the summative test results obtained an average score of 90 for the very effective category. Since all three aspects of the teaching module assessment have been met, the teaching module is suitable for use.