PENERAPAN ORIENTASI MASALAH BERBASIS WAWANCARA PADA MODEL PROBLEM BASED LEARNING UNTUK MENINGKATKAN KETERAMPILAN PEMECAHAN MASALAH PESERTA DIDIK

APPLICATION OF INTERVIEW BASED PROBLEM ORIENTATION IN THE PROBLEM BASED LEARNING MODEL TO IMPROVE STUDENTS PROBLEM SOLVING SKILLS

        Penelitian ini bertujuan untuk mendeskripsikan keterlaksanaan pembelajaran, keterampilan pemecahan masalah peserta didik dan respon peserta didik setelah penerapan orientasi masalah berbasis wawancara pada model problem based learning. Metode yang digunakan pada penelitian ini adalah pre-eksperimental dengan menggunakan desain one-group pretest-posttest. Instrumen yang mendukung penelitian terdiri dari lembar observasi keterlaksanaan pembelajaran, lembar tes keterampilan pemecahan masalah dan lembar angket respon peserta didik. Teknik analisis data yang digunakan yaitu analisis deskriptif kuantitatif dan uji N-Gain untuk mengetahui peningkatan keterampilan pemecahan masalah peserta didik. Hasil penelitian keterlaksanaan pembelajaran setiap pertemuan tergolong kriteria sangat baik, rerata peningkatan N-Gain keterampilan pemecahan masalah tergolong kriteria sedang, serta mendapatkan respon yang sangat positif. Dapat disimpulkan bahwa orientasi masalah berbasis wawancara pada model problem based learning yang berlangsung sangat baik dapat mempengaruhi peningkatan pada keterampilan pemecahan masalah peserta didik serta respon peserta didik menjadi sangat positif

This study aims to describe the implementation of learning, students problem-solving skills and students responses after the application of interview-based problem-orientation in the problem-based learning model. The method used in this study is pre-experimental using a one-group pretest-posttest design. The instruments that support the research consist of learning implementation observation sheets, problem-solving skills test sheets and student response questionnaires. The data analysis techniques used are quantitative descriptive analysis and N-Gain test to determine the improvement of students problem-solving skills. The results of the research on the implementation of learning at each meeting were classified as very good criteria, the average increase in N-Gain problem-solving skills was classified as a moderate criterion, and received a very positive response. It can be concluded that interview-based problem orientation in the problem-based learning model which takes place very well can affect the improvement of students problem-solving skills and students responses to be very positive.