PENGARUH PENERAPAN MODEL PEMBELAJARAN PROBLEM BASED LEARNING PADA MATERI ALAT UKUR JANGKA SORONG TERHADAP PRESTASI BELAJAR SISWA PADA MATA PELAJARAN PEKERJAAN DASAR TEKNIK OTOMOTIF KELAS X TKRO 3 DI SMK KRIAN 2 SIDOARJO

THE INFLUENCE OF APPLICATION OF PROBLEM-BASED LEARNING MODEL ON THE MATERIAL OF THE SORONG CLASS TOOL ON STUDENTS' LEARNING ACHIEVEMENT IN THE SUBJECT OF AUTOMOTIVE ENGINEERING CLASS X TKRO 3 AT SMK KRIAN 2 SIDOARJO

Peningkatan mutu pendidikan SMK di Indonesia terus dilaksanakan guna memperoleh lulusan yang mampu bersaing di dunia yang semakin berkembang. Dalam menunjang mutu pendidikan, problematika yang perlu diperhatikan yaitu bagaimana cara siswa belajar dan proses proses belajar mengajarnya. Model pembelajaran berbasis problematika (PBL) yaitu model pembelajaran yang bisa ddigunakan pada pendidikan kejuruan, salah satunya pada alat ukur kaliper. Tujuan penelitian ini berguna melihat pengaruh jumlah alat ukur terhadap kinerja siswa di SMK Krian 2 Sidoarjo. Penelitian eksperimental dimanfaatkan pada penelitian bersama dengan desain pra-eksperimen. Analisis data dilaksanakan dengan melihat uji normalitas serta uji hipotesis. Hasil penelitian memperlihatkan bahwa ada pengaruh penerapan model proses belajar mengajar berlandas problematika dalam materi alat ukur jangka sorong terhadap prestasi belajar siswa, nilai signifikansi ditemukan yaitu 0,037. Artinya berdampak positif karena nilai sig < 0,05.

Kata Kunci: Jangka Sorong, Rasch Model, Alat Ukur, Problem Based Learning. 

Improving the quality of vocational education in Indonesia continues to be implemented in order to obtain graduates who are able to compete in an increasingly developing world. In supporting the quality of education, the problems that need to be considered are how students learn and the teaching and learning process. The problem-based learning model (PBL) is a learning model that can be used in vocational education, one of which is the caliper measuring instrument. The purpose of this study is useful to know the effect of the number of measurement tools on student performance at SMK Krian 2 Sidoarjo. Experimental research is utilized in joint research with pre-experimental designs. Data analysis was carried out by knowing the normality test and hypothesis testing. The results showed that there was an effect of applying the problem-based teaching and learning process model in the material of the caliper measuring instrument on student achievement, a significance value was found to be 0.037. This means that it has a positive effect because the sig value <0.05.

Keywords: Callipers, Rasch Models, Measuring Instruments, Problem Based Learning.