Afida Desta Afifa
Universitas Muhammadiyah Metro

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ANALISIS KESALAHAN SISWA DENGAN GAYA BELAJAR AUDITORIAL DALAM MENYELESAIKAN MASALAH BARIS DAN DERET Nurul Farida; Danang Pramono Jati; Dika Setiawan; Azzara Putri Setia; Afida Desta Afifa
EMTEKA: Jurnal Pendidikan Matematika Vol 2 No 2 (2021)
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/emteka.v2i2.1160

Abstract

ABSTRAK Penelitian ini bertujuan untuk mendeskripsikan jenis kesalahan peserta didik dengan gayabelajar auditorial dalam menyelesaikan soal cerita. Penelitian ini menggunakan menggunakan pendekatan kualititatif dengan jenis penelitian deskriptif.Penelitian ini menggunakan 4 peserta didik kelas XI sebagai subjek penelitian dan kesalahan-kesalahan peserta didik dalam mengerjakan soal sebagai objek penelitian. Pada penelitian ini menggunakan metode angket, tes tulis dan wawancara.Dari hasil penelitian menunjukan bahwa jenis kesalahan peserta didik dengan gayabelajar auditorial dalam mrnyelesaikan soal cerita adalah kesalahan dalam mengubah informasi kedalam simbol-simbol matematika,kesalahan karena tidak menulis informasi yang diketahi disoal, kesalahan siswa dalam mengunakan rumus yang kurang tepat, kesalahandalam proses menghitung rumus,kesalahan karena tidakmenuliskan kesimpulan. Kata kunci: gaya belajar; kesalahan siswa, soal cerita matematika. ABSTRACT This study aims to describe the types of students' mistakes with auditory learning styles in solving story problems. This study uses a qualitative approach with a descriptive type of research. This study uses 4 students of class XI as research subjects and students' mistakes in working on questions as research objects. In this study using the method of questionnaires, written tests and interviews. The results of the study indicate that the types of errors of students with auditory learning styles in solving story problems are errors in converting information into mathematical symbols, errors for not writing information that is known in the question, student errors in using inaccurate formulas, errors in the counting process formulas, errors for not writing conclusions. Keywords: learning style; student mistakes, math story problems.
PENGARUH MODEL PEMBELAJARAN RECIPROCAL TEACHING BERBANTU MEDIA VISUAL TERHADAP HASIL BELAJAR Afida Desta Afifa; Sutrisni Andayani; Jazim Ahmad
EMTEKA: Jurnal Pendidikan Matematika Vol. 5 No. 1 (2024)
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/emteka.v5i1.2592

Abstract

This study aims to determine whether there is an effect of reciprocal teaching learning models assisted by visual media on learning outcomes and to find out which learning outcomes are higher between student learning outcomes using the reciprocal teaching learning model assisted by visual media or conventional learning models assisted by visual media. The research method used in this study was a quasi-research with a non-equivalent form of control group design. Collecting data in this study using test questions. The results of this study indicate that there is an effect of the reciprocal teaching learning model, this can be seen in the calculation of the paired sample t-test, which is 0.029 <0.05. In addition, the average mathematics learning outcomes of students who use the reciprocal teaching learning model with visual media is higher than the average mathematics learning outcomes of students who use conventional learning models with visual media, this can be seen in the calculation of the independent test sample t-test, namely 0.015<0.05.