Diagnostik Kesulitan Belajar Siswa Pada Materi Trigonometri  Kelas XI Multimedia SMKN 2 Sinjai

Derek, David Adrian Fachrezi; Maqfirah, Zazirah; Afyan, Nurbaitul; Nurjannah, Nurjannah

doi:10.47435/jtmt.v3i1.1004

Cited by 2 publications

(2 citation statements)

References 7 publications

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“…Dalam hal kesulitan belajar di sekolah, banyak orang berpikir bahwa kesulitan belajar terbesar bagi siswa berada pada mata pelajaran matematika (Derek et al, 2022). Mereka sudah memiliki anggapan secara sadar bahwa belajar matematika itu sulit.…”

Section: Pendahuluanunclassified

Diagnostik Kesulitan Belajar Operasi Hitung Pembagian Bersusun Pada Siswa Kelas v Sekolah Dasar

Rahmah,

Nurjannah

2023

sigma, pend, math

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This study aims to diagnose the learning difficulties of multilevel division arithmetic operations in fifth grade students at SD IT Wahdah Islamiyah Sinjai. This research is qualitative research with the subject of this research namely 3 students from class V at SD IT Wahdah Islamiyah Sinjai. The instruments used in this study were diagnostic tests and interview guidelines. For data collection, the technique used consisted of three parts, namely making observations, interviews, and documentation. As well as the analysis of the data used in the research, namely, data reduction, presenting data, and drawing conclusions. From the results of the study, it was concluded that the difficulties experienced by students were a lack of understanding of the concepts of tiered division, they were still weak in remembering multiplication and their haste in solving problems which resulted in students being less thorough. Therefore, the teacher must ensure that students understand and master the prerequisites of the division operation and provide lots of practice to students and provide tips or apply fun learning so that students feel comforTabel and can generate interest in learning mathematics.Penelitian ini bertujuan untuk mendiagnosis kesulitan belajar operasi hitung pembagian bersusun pada siswa kelas V SD IT Wahdah Islamiyah Sinjai. Penelitian ini merupakan penelitian kualitatif dengan subjek penelitian ini yaitu 3 orang siswa dari kelas V di SD IT Wahdah Islamiyah Sinjai. Instrumen yang digunakan dalam penelitian ini adalah tes diagnostik dan pedoman wawancara. Adapun dalam pengumpulan data, teknik yang digunakan terdiri dari tiga bagian, yaitu melakukan pengamatan (observasi), wawancara, dan dokumentasi. Serta analisis data yang digunakan dalam penelitian yaitu, reduksi data, menyajikan data, dan menarik kesimpulan. Dari hasil penelitian diperoleh kesimpulan bahwa kesulitan yang dialami oleh siswa yaitu kurangnya pemahaman terhadap konsep-konsep pembagian bersusun, masih lemah dalam mengingat perkalian dan sifat tergesah-gesah dalam menyelesaikan soal yang mengakibatkan siswa kurang teliti. Oleh karena itu, guru harus memastikan bahwa siswa telah memahami dan menguasai prasyarat dari operasi pembagian dan memberikan banyak latihan kepada siswa serta memberikan tips-tips atau menerapkan pembelajaran yang menyenangkan agar siswa merasa nyaman dan dapat membangkitkan minatnya dalam belajar matematika.

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Section: Pendahuluanunclassified

Diagnostik Kesulitan Belajar Operasi Hitung Pembagian Bersusun Pada Siswa Kelas v Sekolah Dasar

Rahmah,

Nurjannah

2023

sigma, pend, math

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“…Trigonometry is one of the mathematics lessons with an ever-evolving solution process flow (Derek et al, 2022). The trigonometry studied in class X SMA is comparative trigonometry.…”

Section: Introductionmentioning

confidence: 99%

Analysis of Students' Error in Solving Trigonometry Comparison Problems With the Polya Criteria Guiden

Maharani,

Murtiyasa

2023

PJPM

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Student mistakes in solving trigonometry problems have an impact on low student learning outcomes. This study aims to determine the percentage of student errors in solving trigonometry problems and describe the causes of these errors based on the Polya Criteria guidelines. This research is descriptive qualitative type. The subjects of this study were 35 students of class X.J SMA N 1 Wonosari. Data collection techniques used in this study were tests and interviews. The validity of the data is based on the triangulation process. Data analysis techniques in this study use data reduction techniques, data presentation, and drawing conclusions. Based on the results and discussion, it can be concluded that the students' mistakes in solving trigonometry problems with the Polya Criteria guide are as follows: 1) Understanding the problem (12.99%), 2) Developing a solution plan (30.30%), 3) Implementing a settlement plan (26.19%), 4) Checking again (30.52%). The causes of these errors, namely: students cannot understand the purpose of the questions given, students rarely solve problems by knowing, asking, answering, and concluding, students are confused about applying the trigonometry formula to solve problems, students are hasty and careless in solving problems, students are not used to it and feel no need to write conclusions at the end of the answer.Keywords: error, trigonometry, polya criteria

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Diagnostik Kesulitan Belajar Siswa Pada Materi Trigonometri Kelas XI Multimedia SMKN 2 Sinjai

Cited by 2 publications

References 7 publications

Diagnostik Kesulitan Belajar Operasi Hitung Pembagian Bersusun Pada Siswa Kelas v Sekolah Dasar

Diagnostik Kesulitan Belajar Operasi Hitung Pembagian Bersusun Pada Siswa Kelas v Sekolah Dasar

Analysis of Students' Error in Solving Trigonometry Comparison Problems With the Polya Criteria Guiden

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