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All Journal Jurnal Elektronik Pendidikan Matematika Tadulako
Dasa Ismaimuza
Pendidikan Matematika FKIP, Universitas Tadulako
Education Mathematics Other

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PROFIL PENYELESAIAN SOAL GEOMETRI SISWA YANG MEMILIKI KECERDASAN LOGIS MATEMATIS DOMINAN DITINJAU DARI PERBEDAAN JENIS KELAMIN Umi Kalsum; Dasa Ismaimuza
Jurnal Elektronik Pendidikan Matematika Tadulako Vol. 9 No. 2 (2021)
Publisher : Universitas Tadulako

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This study aims to obtain a description of solving geometry problems of male and female students who have dominant mathematical logical intelligence. The Subjects of this research consisted of a male student (S1) and a female student (S2) of X grade students of SMAN Model Terpadu Madani Palu who had dominant mathematical logical intelligence. This type of research is a qualitative descriptive study. The solving geometry problems data of the two subjects were obtained through geometry problems and unstructured interviews. The results showed that in completing SG1: S1 was more dominant in using his spatial abilities in solving SG1 01, SG1 03A, SG1 03B, and SG1 04, as well as integrating spatial abilities and mathematical logical abilities in solving SG1 02. Meanwhile, S2 is more dominant in using her spatial abilities in solving SG1 01 and SG1 04, integrating spatial abilities and mathematical logical abilities in solving SG1 02, and more dominantly using mathematical logical abilities in solving SG1 03A and SG1 03B.
ANALISIS KESALAHAN SISWA DALAM MENYELESAIKAN SOAL CERITA MATERI LUAS PERMUKAAN DAN VOLUME BALOK DI SMPN 10 PALU BERDASARKAN PROSEDUR NEWMAN’S ERROR ANALISIS DITINJAU DARI JENIS KELAMIN Caesar Febryawan E. P.; Muh. Hasbi; Dasa Ismaimuza
Jurnal Elektronik Pendidikan Matematika Tadulako Vol. 9 No. 3 (2022)
Publisher : Universitas Tadulako

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The purpose of this study is (1) describing students' errors in completing the story about the surface area and volume of blocks based on the Newman error analysis procedure based on gender (2) describe the factors that cause students to make mistakes in solving story problems on the surface area and volume of blocks based on Newman's error analysis procedure in terms of gender.This type of research is qualitative research. The research subjects were 1 male student and 1 female student taken from 31 students of class VIII A. The results of this study indicate that the types of errors made by MH and RS subjects made the same mistakes. The mistakes made were process skills errors and writing errors in answers. The process skill error made by MH is wrong in operating numbers that have variables. MH adds up the two variable numbers 240t + 120t to make 360t2. The process skill error made by RS is wrong in operating numbers that have variables, RS adds up two variable numbers 120 x t + 60 x t to 180 x 2t. MH and RS made mistakes in writing answers, which were not being able to write down the correct units in the final answer. The factors that cause students to make mistakes in solving the problem of surface area and volume of blocks are that students' prerequisite material knowledge is still insufficient or lacking, students are not thorough in solving problems of surface area and volume of blocks, and the inability to determine the right unit.
Co-Authors Caesar Febryawan E. P. Muh. Hasbi Umi Kalsum