This study focuses on efforts to solve the problems of the low ability students in solving difficulties in learning Indonesian language as a subject matter. The objective of this research is directed at efforts of explaining the influence of Case based Reasoning (CBR) in the learning towards the students’ problem-solving abilities. The method is a quasi-experimental research focusing on students of MA (Madrasah Aliyah or Islamic Senior High School) in one of the districts in West Java, where the learning in the control class using the Problem Based Learning (PBL). The research showed that the students’ problem-solving abilities by using CBR model is 44% in the high interpretation and by 56% in the moderate interpretation. Whereas the learning using the PBL model is 28% in the high interpretation, 56% in the medium interpretation, and 16% in the low interpretation. The value obtained through testing the hypothesis is z-score = -3089 smaller than z-table = -1.64. It means that Ho is refused and Ha is accepted. It further means that there is a significant difference between the problem-solving ability of students of using CBR model in learning and the students using PBL model in learning. The conclusion of this study indicates that the use of CBR model (designed for the study) has proved to give an effect to the problem-solving skills of students learning Indonesian subject. AbstrakPenelitian ini memfokuskan pada upaya pemecahan permasalahan mengenai rendahnya kemampuan siswa dalam memecahkan kesulitan-kesulitan ketika mempelajari materi pelajaran Bahasa Indonesia. Tujuan penelitian ini diarahkan pada upaya menjelaskan pengaruh Case-Based Reasoning (CBR) dalam pembelajaran terhadap kemampuan pemecahan masalah siswa. Metode penelitian adalah kuasi eksperimen dengan objek penelitian adalah siswa MA di salah satu kabupaten di Jawa Barat, di mana pembelajaran yang digunakan oleh kelas kontrol adalah Pembelajaran Berbasis Masalah (PBL). Hasil penelitian menunjukkan bahwa kemampuan pemecahan masalah siswa dengan menggunakan model pembelajaran CBR sebesar 44% dalam interpretasi tinggi dan sebesar 56% dalam interpretasi sedang. Sedangkan pembelajaran menggunakan model pembelajaran PBL sebesar 28% dalam interpretasi tinggi, sebesar 56% dalam interpretasi sedang dan 16% dalam interpretasi rendah. Sementara berdasarkan hasil uji hipotesis diperoleh nilai zhitung = -3.089 lebih kecil dari ztabel = -1.64. Hasil pengujian ini menunjukan bahwa Ho ditolak atau Ha diterima, artinya ada perbedaan secara signifikan antara kemampuan pemecahan masalah siswa yang menggunakan model pembelajaran CBR dan siswa yang menggunakan model pembelajaran PBL. Simpulan penelitian ini menunjukkan bahwa penggunaan CBR yang dirancang selama penelitian ternyata terbukti memberikan pengaruh terhadap kemampuan pemecahan masalah oleh siswa
Extracurricular activities are part of the school curriculum that has significant implications for adolescent development, improving academic achievement and character development. Extracurricular activities have significant implications for adolescent development, particularly for the central identity configuration process during this developmental phase. Not only for teenagers, well-organized extracurricular activities are also an essential part of a child's life; (2) Purpose of the Study: This study aims to determine the relationship between extracurricular activities and student character education and identify factors that can strengthen or weaken the relationship between the two; (3) Methods: This study aims to determine the relationship between extracurricular activities and student character education and identify factors that can strengthen or weaken the relationship between the two; (4) Results: The findings of this study show that extracurricular activities have a positive relationship with the development of student character education with several determinant factors that influence the relationship between the two, namely internal school factors such as friends, teachers, and school climate. All three are elements that exist in the school environment and are interrelated with each other. Meanwhile, the external factors of the school are parents. These two factors have a significant influence on the relationship between extracurricular activities and the development of character education.; and (5) Conclusions: The relationship between extracurricular activities and student character education is generally positive and mutually reinforcing.
Tujuan penelitian ini adalah untuk mengetahui dan menganalisis pengaruh pembelajaran daring selama pandemic covid-19 terhadap hasil belajar pada mata pelajaran Sejarah Kebudayaan Islam MA Nurul Iman Sindangkerta Bandung Barat. Metode penelitian yang digunakan adalah metode penelitian kuantitatif menggunakan survei. Teknik pengambilan sampel yang digunakan adalah teknik sampel Krejcie berjumlah 40 responden. Sedangkan alat pengumpulan datanya adalah instrumen berbentuk kuesioner. Teknik analisis data menggunakan bantuan SPSS versi 25. Berdasarkan hasil analisis data diperoleh simpulan terdapat pengaruh yang signifikan pengaruh pembelajaran daring selama pandemic covid-19 terhadap hasil belajar pada mata pelajaran Sejarah Kebudayaan Islam. Hal ini dibuktikan dengan nilai signifikansi pada tabel koefisien sebesar 0.000. Hasil tersebut menunjukkan nilai sig. kurang dari nilai alpha ? = 0.05 atau nilai sig 0.000< ? = 0.05. Hal ini mengandung arti Ho ditolak dan Ha diterima. Jadi dari analisis pengolahan data tersebut dapat disimpulkan terdapat pengaruh yang signifikan antara pembelajaran daring selama pandemic covid-19 terhadap hasil belajar pada mata pelajaran Sejarah Kebudayaan Islam siswa MA Nurul Iman Sindangkerta Bandung Barat.
Abstract— Speech recognition technology is used in learning to read letters in the Qur'an. This study aims to implement the CNN algorithm in recognizing the results of introducing the pronunciation of the hijaiyah letters. The pronunciation sound is extracted using the Mel-frequency cepstral coefficients (MFCC) model and then classified using a deep learning model with the CNN algorithm. This system was developed using the CRISP-DM model. Based on the results of testing 616 voice data of 28 hijaiyah letters, the best value was obtained for accuracy of 62.45%, precision of 75%, recall of 50% and f1-score of 58%.
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