PENERAPAN MODEL PEMBELAJARAN PROBLEM BASED LEARNING UNTUK MENINGKATKAN HASIL BELAJAR SISWA PADA PERAWATAN KULIT KEPALA DAN RAMBUT (CREAMBATH) DI SMKN 1 SOOKO MOJOKERTO

APPLICATION OF PROBLEM BASED LEARNING  MODEL FOR IMPROVING STUDENT LEARNING RESULTS ON HAIR TREATMENT (CREAMBATH) AT SMKN 1 SOOKO MOJOKERTO

Model pembelajaran PBL adalah model pembelajaran yang dirancang untuk mengembangkan kemampuan peserta didik dalam memecahkan suatu masalah pada materi perawatan kulit kepala dan rambut (Creambath). Tujuan penelitian ini adalah 1) Untuk mengetahui keterlaksanaan sintaks model pembelajaran Problem Based Learning 2) Untuk mengetahui hasil belajar siswa kelas X-TKKR di SMKN 1 Sooko Mojokerto 3) Untuk mengetahui respon siswa mengenai model pembelajaran Problem Based Learning pada perawatan kulit kepala dan rambut (Creambath). Jenis penelitian ini adalah penelitian pre-eksperimental design dengan desain penelitian one group pre-test – post-test design. Subyek penelitian ini adalah siswa X-TKKR SMKN 1 Sooko Mojokerto yang berjumlah 30 orang siswa. Teknik pengumpulan data menggunakan observasi, tes, dan kuesioner. Teknik analisis data menggunakan uji normalitas data, uji T berpasangan, dan uji T satu arah. Hasil penelitian menunjukkan bahwa 1) Keterlaksanaan sintaks PBL pada aspek kegiatan pembuka, kegiatan inti, dan kegiatan penutup terlaksana dengan kriteria sangat baik 2) Ketuntasan hasil belajar siswa melalui pre-test dan post-test pada ranah kognitif memiliki signifikansi (2-tailed) 0,000 < 0,05 yang artinya memiliki kenaikan nilai antara pre-test dan post-test. Kemudian, pada ranah psikomotor memiliki signifikan (2-tailed) 0,000 < 0,05 yang artinya hasil belajar siswa mencapai berada di atas test value yang telah ditentukan. Lalu, pada ranah afektif diketahui hasil rata-rata 96,1% dengan kriteria sangat baik 3) Respon siswa terhadap pembelajaran menggunakan model Problem Based Learning memperoleh rata-rata hasil 97,6% dengan kriteria sangat baik. Berdasarkan hasil penelitian dapat disimpulkan bahwa hasil belajar menunjukkan rata-rata hasil dengan kriteria tuntas setelah mendapat perlakuan dengan memberikan model pembelajaran PBL pada elemen perawatan kulit kepala dan rambut (Creambath) di kelas X-TKKR SMKN 1 Sooko Mojokerto

A learning model is the Problem Based Learning paradigm designed to develop students' ability to solve problems in hair treatment (Creambath). The purpose of this study was 1) To find out the syntax of the Problem Based Learning 2) To find out the learning outcomes of X-TKKR students at SMKN 1 Sooko Mojokerto 3) To find out the student's response to the Problem Based Learning model to hair treatment (Creambath). This type of research is pre-experimental design with a one group pre-test and post-test research design. The subjects of this study were X-TKKR SMKN 1 Sooko Mojokerto who numbered 30 students. Data collection techniques use observations, tests, and questionnaires. Data analysis Techniques use data normality tests, paired T tests, and one-way T tests. The results of the study showed namely, 1) The execution of the Excellent standards were met for PBL syntax in the areas of the opening activities, core activities, and closing activities. 2) Pre- and post-test results on the cognitive domain indicate that students have learned everything they need to know has a significant (2-tailed) of 0.000 < 0.05 which means that it has an increase in value between both a pre- and post-test. then, in the psychomotor domain it has a significant (2-tailed) of 0.000 < 0.05 which means the student's learning results reach above the predetermined test value. Then, in the affective domain, 96.1% of the results were found with excellent criteria 3) The average of the students' reactions to instruction utilising the problem-based learning methodology was 97.6% with excellent criteria. Based on the research results, it can be concluded that the learning results show the average outcome with complete criteria after receiving treatment by providing a Problem Based Learning model for hair treatment elements (Creambath) in the X-TKKR SMKN 1 Sooko Mojokerto.