ANALISIS SOAL PENILAIAN AKHIR SEMESTER GASAL CNC KELAS XITP SMK NEGERI 1 PURWOREJO 2020/2021

Abstract

Penelitian ini bertujuan mengetahui karakteristik dan kualitas butir soal Penilaian Akhir Semester Gasal CNC Kelas XITP SMK Negeri 1 Purworejo 2020/2021 serta mengetahui persentase soal yang memenuhi persyaratan. Penelitian ini menggunakan pendekatan deskriptif kuantitatif dengan subyek penelitian seluruh peserta didik kelas XITP berjumlah 64 siswa dan sampel berupa lembar jawaban siswa sebanyak 55. Teknik pengambilan data menggunakan dokumentasi. Hasil penelitian ditemukan 28 soal sukar, 29 soal sedang, dan 3 soal mudah. Ditinjau dari daya pembeda ditemukan 3 soal jelek, 12 soal cukup, 42 soal baik, dan 3 soal sangat baik. Dari segi efektivitas pengecoh ditemukan 5 soal sangat baik, 11 soal baik, 15 soal cukup, 21 soal kurang baik, dan 8 soal tidak baik. Ditinjau dari validitas menunjukkan 57 soal valid dan 3 soal tidak valid. Reliabilitas butir soal sebesar 0,952. Persentase soal yang memenuhi persyaratan terdapat 47% sangat baik, 48% baik, dan 5% tidak baik.

The goal of this study is to find out the characteristics and quality of the final rating of CNC class xitp 1 Purworejo 2020/2021, and to determine the percentage of requirements. The study used a quantitative descriptive approach with research subjects consisting of all xitp class learners, totaling 64 students, and a sample of 55 student answer sheets. The data retrieval technique used was documentation. The study found 28 hard, 29 moderate, and 3 easy problems. Based on the defaults, the study found 3 poor-quality problems, 12 significant problems, 42 good problems, and three very good problems. In terms of the effectiveness of the swindling, the study found 5 excellent problems, 11 good problems, 15 sufficiently good problems, 21 bad problems, and 8 very bad problems. The validity of the application shows that 57 issues were valid, while 3 were invalid. The percentage of requirement problems was determined to be 47% very good, 48% good, and 5% not good.