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All Journal Formatif: Jurnal Ilmiah Pendidikan MIPA Mosharafa: Jurnal Pendidikan Matematika
Sitti Mutia Umasugi
Universitas Negeri Yogyakarta
Education Mathematics Other

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The Students’ Misconceptions in Using Three-tier Multiple Choice Diagnostic Test on the Angle Relationships Desfi Ida Muryani; Padrul Jana; Sitti Mutia Umasugi
Formatif: Jurnal Ilmiah Pendidikan MIPA Vol 12, No 1 (2022): Formatif: Jurnal Ilmiah Pendidikan MIPA
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Indraprasta PGRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30998/formatif.v12i1.9641

Abstract

Understanding the concept is one ability that students must master in learning mathematics because concepts in mathematics are related to each other. Based on the result of observation, it showed that not all students had a good conceptual understanding. Another finding reported that students had met the criteria for understanding concepts, not understanding concepts, and having misconceptions. The conditions where students experience misconceptions needto be considered because the misconception is a condition in which students use a concept that is not following the agreement of the expert with full confidence in the correctness of the concept. If misconception is allowed, it will affect the following concepts. This study aimed to determine the process and results of the analysis of student misconceptions and determined the causes of student misconceptions. The design of this research was descriptive qualitative with the number of subjects as many as 20 students. Data collection used a diagnostic test in the form of three-level multiple-choice questions and interview results. The methodused a test,an interview, and documentation. The steps in the data analysis of this research included data collection, data reduction, data presentation, and concluding. The validity test of the data used triangulation, namely, comparing the test results with the interview result. The research resultsshowed that there were students' misconceptions in the low and medium-level understanding group. Meanwhile, students in the high conceptual understanding group found False Positive criteria where false positives were parts of the misconception. However, in this study, the false positives were caused by students' inaccuracy in answering the questions. The causes of student misconceptions included using the concept of angles that were not following the agreement of the experts; applying angles with the wrong concept; wrong in interpreting images or just seeing based on images; wrong in algebraic addition arithmetic operations; wrongly applying the concept of angles in triangles, and not being careful in solving algebraic equations. <w:LsdException Locked=
Efektivitas Model Edutainment terhadap Hasil Belajar Siswa Kelas X di SMA Negeri 1 Gamping Regitanurvikasari Regitanurvikasari; Padrul Jana; Sitti Mutia Umasugi
Mosharafa: Jurnal Pendidikan Matematika Vol 11, No 3 (2022)
Publisher : Institut Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (583.992 KB) | DOI: 10.31980/mosharafa.v11i3.1470

Abstract

Penggabungan konsep Education dan Entertainment (Edutainment) dalam pembelajaran matematika dapat menjadi suatu solusi yang berdampak baik pada peningkatan hasil belajar matematika siswa. Tujuan penelitian ini adalah untuk menguji efektivitas model edutainment dalam pembelajaran matematika terhadap aspek hasil belajar siswa. Jenis penelitian yang digunakan adalah Quasi Experimental (The Nonequivalent Control Group Design). Populasi penelitian mencakup siswa kelas X SMA Negeri 1 Gamping. Teknik sampling dalam  penelitian ini menggunakan simple random sampling, sehingga diperoleh dua kelas sebagai kelas eksperimen dan kelas kontrol. Instrumen penelitian yang digunakan adalah soal pretest, posttest, dan lembar observasi keterlaksanaan pembelajaran. Hasil penelitian menunjukkan bahwa pembelajaran matematika menggunakan model Edutainment efektif terhadap hasil belajar siswa. Model pembelajaran langsung juga efektif terhadap hasil belajar siswa dalam pembelajaran matematika. Sedangkan hasil komparasi pembelajaran matematika dengan model Edutainment dan model pembelajaran langsung adalah bahwa model Edutainment lebih efektif dibandingkan dengan model pembelajaran langsung ditinjau dari aspek hasil belajar siswa.Merging the concept of Education and Entertainment (Edutainment) in learning mathematics can be a solution that has a good impact on improving students' mathematics learning outcomes. The purpose of this study was to test the effectiveness of the edutainment model in learning mathematics on aspects of student learning outcomes. The type of research used is Quasi-Experimental (The Nonequivalent Control Group Design). The research population includes students of class X SMA Negeri 1 Gamping. The sampling technique in this study used simple random sampling; so, two classes were obtained the experimental class and the control class. The research instruments used were pre-test, post-test, and learning implementation observation sheets. The results showed that learning mathematics using the Edutainment model was effective on student learning outcomes. The direct learning model is also effective in the student learning outcomes in learning mathematics. While the results of the comparison of learning mathematics with the Edutainment model and the direct learning model are that the Edutainment model is more effective than the direct learning model in terms of student learning outcomes.
Co-Authors Desfi Ida Muryani Jana, Padrul Regitanurvikasari Regitanurvikasari