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All Journal AlphaMath: Journal of Mathematics Education Jurnal Ulul Albab Edukasiana: Jurnal Inovasi Pendidikan
Sahraini, Alfiana
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Humanities Education Mathematics Social Sciences Other

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Implementasi Penggunaan Peta Konsep dalam Meningkatkan Pemahaman Mahasiswa tentang Statistika Pendidikan Solehah, Azmiatun; Sahraini, Alfiana; Abdillah, Abdillah
Ulul Albab: Majalah Universitas Muhammadiyah Mataram Vol 27, No 2 (2023): Juli
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jua.v27i2.23332

Abstract

Abstrak: Penelitian ini bertujuan untuk mengeksplorasi efektivitas implementasi peta konsep dalam meningkatkan pemahaman mahasiswa terhadap statistika pendidikan. Metode penelitian yang digunakan adalah kuantitatif deskriptif dengan melibatkan 44 mahasiswa sebagai subjek penelitian. Instrumen penelitian yang digunakan meliputi lembar penilaian peta konsep serta observasi di dalam kelas untuk memperoleh data yang komprehensif. Analisis data dilakukan menggunakan uji-t untuk mengukur hubungan antara implementasi peta konsep dan peningkatan pemahaman mahasiswa terhadap statistika pendidikan. Hasil analisis menunjukkan adanya nilai korelasi yang signifikan sebesar 22.268 dengan nilai signifikansi 0.000. Temuan ini menunjukkan bahwa penggunaan peta konsep dapat memberikan kontribusi yang signifikan dalam meningkatkan pemahaman mahasiswa terhadap materi statistika pendidikan. Penelitian ini memberikan pemahaman yang lebih dalam tentang manfaat peta konsep dalam konteks pembelajaran statistika pendidikan di lingkungan akademik. Implikasi dari hasil penelitian ini dapat menjadi landasan bagi pengembangan strategi pembelajaran yang lebih efektif dalam meningkatkan pemahaman mahasiswa terhadap mata kuliah statistika pendidikan. Penelitian lanjutan dapat dilakukan untuk mengeksplorasi lebih lanjut faktor-faktor lain yang memengaruhi efektivitas penggunaan peta konsep dalam pembelajaran.Abstract: The study aims to explore the effectiveness of implementing concept maps in enhancing students' understanding of educational statistics. A quantitative descriptive method was utilized involving 44 students as research subjects. Research instruments included concept map assessment sheets and classroom observations to obtain comprehensive data. Data analysis was conducted using t-tests to measure the relationship between concept map implementation and the improvement of students' understanding of educational statistics. The analysis results indicated a significant correlation value of 22.268 with a significance value of 0.000. These findings suggest that the use of concept maps can significantly contribute to enhancing students' understanding of educational statistics material. This research provides a deeper understanding of the benefits of concept maps in the context of educational statistics learning in academic settings. The implications of these research findings can serve as a basis for developing more effective learning strategies to enhance students' understanding of educational statistics courses. Further research could explore other factors influencing the effectiveness of concept map utilization in learning.
Measurement of Mathematical Literacy in Everyday Life Context: A Case Study on High School Students Reviewed by Gender Aulia, Hartika; Mandailina, Vera; Mahsup, Mahsup; Syaharuddin, Syaharuddin; Rini, Widia; Sahraini, Alfiana
AlphaMath : Journal of Mathematics Education Alphamath: Vol. 10, No. 1, May 2024
Publisher : Department of Mathematics Education, Universitas Muhammadiyah Purwokerto, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30595/alphamath.v10i1.21083

Abstract

This research aims to measure the level of mathematical literacy in the context of daily life among high school students, with a focus on differences between male and female students. The research method employed is quantitative with a survey approach. A total of 13 male students and 24 female students from various high schools participated as subjects. The instrument used was a Likert scale questionnaire consisting of 15 statements designed to measure students' perceptions and understanding of mathematical literacy in everyday life. Data analysis was conducted using the paired sample t-test to compare differences in responses between male and female students. The analysis results showed a paired sample t-test value of -0.368, with a significance value (sig) of 0.719. These findings indicate that there is no significant difference between the responses of male and female students regarding mathematical literacy in the context of daily life. Nevertheless, this research provides an important contribution to understanding students' perceptions of mathematical literacy and its implications in the educational context. Further research can delve into the factors influencing students' perceptions of mathematical literacy and broaden the sample scope to obtain a more holistic understanding of the phenomena under investigation.
Analysis of Vocabulary Errors in Descriptive Texts Written by Junior High School Students sahraini, Alfiana; Ilmiawan; Rizki Bima Putra, Muhammad; Fakira, Zakiatul; Nasiroh; Khomisah, Laela; Yuliani; Al Hadis, Ilham; Jufiyansyah
Edukasiana: Jurnal Inovasi Pendidikan Vol. 4 No. 4 (2025)
Publisher : Papanda Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56916/ejip.v4i4.2499

Abstract

English plays a strategic role in education because it serves as a means of global communication and an instrument for improving the quality of human resources. However, in learning practice, students still face obstacles in writing skills, especially in mastering vocabulary in descriptive texts. This study aims to identify and analyze vocabulary errors made by junior high school students and explore the factors that cause them. The research method used was qualitative descriptive with 30 students from class VIII B MTs NW Suwangi as subjects. The research instruments were written tests, documentation, and brief interviews with students and teachers. The data were analyzed using error analysis procedures, including identification, classification, and interpretation. The results of the study show that there are four main categories of errors, namely pronoun misuse (58.3%), word form error (25%), misuse of words (12.5%), and redundancy/repetition (4.2%). The main factors causing errors include mother tongue transfer, limited vocabulary, and generalization of grammar rules. The conclusion of this study confirms that vocabulary errors are a natural part of second language acquisition, reflecting the development of students' interlanguage. Therefore, teachers need to implement error-based learning through contextual exercises, descriptive vocabulary reinforcement, and the provision of meaningful language input.
Co-Authors Abdillah Abdillah Al Hadis, Ilham Aulia, Hartika Fakira, Zakiatul Ilmiawan Jufiyansyah Khomisah, Laela Mahsup, Mahsup Nasiroh Rini, Widia Rizki Bima Putra, Muhammad Solehah, Azmiatun Syaharuddin Syaharuddin Vera Mandailina, Vera YULIANI