HUBUNGAN KEMAMPUAN GEOMETRI DAN BERPIKIR LOGIS DENGAN KEMAMPUAN MEMBACA GAMBAR TEKNIK SISWA SMK

Nurkholis ., Pendidikan Teknik Mesin FT UNY, Indonesia
Tiwan ., Pendidikan Teknik Mesin FT UNY, Indonesia

Abstract


Penelitian ini bertujuan untuk mengetahui hubungan antara kemampuan geometri dengan kemampuan membaca gambar teknik, mengetahui hubungan antara kemampuan berpikir logis dengan kemampuan membaca gambar teknik, mengetahui hubungan antara kemampuan geometri dan berpikir logis secara bersama-sama dengan kemampuan membaca gambar teknik. Penelitian ini merupakan penelitian kuantitatif dengan pendekatan korelasional. Subjek dalam penelitian ini adalah 54 siswa kelas X Program Keahlian Teknik Pemesinan. Pengumpulan data menggunakan metode tes. Teknik analisis data menggunakan analisis korelasi sederhana dan korelasi ganda. Hasil penelitian diketahui terdapat hubungan positif dan signifikan antara kemampuan geometri dengan kemampuan membaca gambar teknik dengan koefisien korelasi sebesar 0,469, terdapat hubungan positif dan signifikan antara kemampuan berpikir logis dengan kemampuan membaca gambar teknik dengan koefisien korelasi sebesar 0,574, terdapat hubungan positif dan signifikan antara kemampuan geometri dan berpikir logis secara bersama-sama dengan kemampuan membaca gambar teknik dengan koefisien korelasi sebesar 0,648 pada taraf signifikansi 0,05..

This study was aimed to investigate the relationship between geometrical skill to reading engineering drawing skill, to investigate the relationship between logical thinking skill with reading engineering drawing skill, to determine the relationship between geometrical skill and logical at once with reading engineering drawing skill. This research was a quantitative research and using correlational approach. The subject in this study was 54 students of 10th grade of Mechanical Engineering Program. Data collection was using test method. Data analysis was using simple correlation and multiple correlation. The results showed that  there was a positive and significant correlation between geometrical skill with reading engineering drawing  skill that has correlation coefficient of 0.469, there was positive and significant relationship between logical thinking skill with reading engineering drawing skill that has correlation coefficient of 0.574, there was a positive and significant correlation between geometrical skill and logical thinking at once with reading engineering drawing skill that has a correlation coefficient of 0.648 at the 0.05 significance level.


Keywords


Kemampuan geometri, kemampuan berpikir logis, kemampuan membaca gambar teknik; Geometrical skill, logical thinking skill, reading engineering drawing skill

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DOI: https://doi.org/10.21831/teknik%20mesin.v5i6.9445

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