PENGEMBANGAN MODEL PROBLEM BASED BLENDED LEARNING UNTUK MENINGKATKAN KEMAMPUAN BERPIKIR KRITIS DAN PEMECAHAN MASALAH MAHASISWA PADA MATAKULIAH STATISTIK DI STKIP PGRI BANGKALAN

DEVELOPMENT OF PROBLEM BASED BLENDED LEARNING MODEL TO IMPROVE STUDENTS CRITICAL THINKING AND PROBLEM SOLVING ABILITIES IN STATISTICS COURSES AT STKIP PGRI BANGKALAN

Penelitian ini bertujuan untuk mengembangkan model pembelajaran problem based blended learning untuk meningkatkan kemampuan berpikir kritis dan pemecahan masalah mahasiswa pada mata kuliah statistik di STKIP PGRI Bangkalan. problem based blended learning adalah nama model yang dikembangkan merupakan kombinasi dari dua model problem based learning dan model blended learning.

Variabel penelitian yang dikaji dalam penelitian ini adalah model pembelajaran problem based blended learning sebagai variabel bebas dan berpikir kritis dan pemecahan masalah sebagai varibel terikat, uji yang digunakan dalam penelitian ini adalah, uji validitas, reliabilitas, normalitas, homogenitas dan uji independent sampel t-tes.

Penelitian ini merupakan penelitian pengembangan yang menggunakan model Dick and Carrey dengan 10 tahap. Subjek yang digunakan dalam penelitian ini adalah mahasiswa sebanyak 64 mahasiswa yang terdiri dari 2 kelas (A dan B) pada prodi pendidikan guru sekolah dasar STKIP PGRI Bangkalan. Instrumen pengumpulan data meliputi (1) lembar validasi untuk memperoleh kelayakan model PBBL dan perangkat pembelajaran, (2) lembar penilaian kemampuan berpikir kritis dan kemampuan pemecahan masalah untuk memperoleh data keefektifan model problem based blended learning.

Hasil penelitian menunjukan bahwa model problem based blended learning memiliki kelayakan 92,47%, perangkat model pembelajaran problem based blended learning, modul ajar memiliki kelayakan 93,79%, rencana pembelajaran semester (RPS) memiliki kelayakan 96,99%. Model pembelajaran problem based blended learning dengan hasil independent test  sig (2-tiled) 0,00 < 0,05. Model PBBL efektif meningkatkan kemampuan berpikir kritis mahasiswa. Model pembelajaran problem based blended learning dengan hasil independent test sig (2-tiled) 0,00 < 0,05 sehingga dapat disimpulkan model PBBL efektif meningkatkan kemampuan pemecahan masalah mahasiswa. 

Model pembelajaran problem based blended learning dapat dimanfaatkan oleh para dosen yang ingin mengembangkan kemampuan berpikir kritis dan pemecahan masalah bagi mahasiswa pada mata kuliah statistik. Pengembangan lebih lanjut dan diseminasi.

This research aims to develop a problem-based blended learning model to improve students critical thinking and problem solving skills in statistics courses at STKIP PGRI Bangkalan. problem-based blended learning is the name of the model developed which is a combination of two problem-based learning models and a blended learning model.

The research variables are the problem-based blended learning model as the independent variable and critical thinking and problem solving as the dependent variable. The tests used in this study are validity, reliability, normality, homogeneity and independent sample t-test.

This development research used Dick and Carrey model with 10 stages. The subjects were 64 students consisting of 2 classes (A and B) in the STKIP PGRI Bangkalan elementary school teacher education study program. Data collection instruments include (1) a validation sheet to obtain the feasibility of the PBBL model and learning tools, (2) an assessment sheet for critical thinking abilities and problem solving abilities to obtain data on the effectiveness of the problem based blended learning model.

The research results show that the problem-based blended learning model has 92.47% feasibility, the problem based blended learning model tools, teaching modules have 93.79% feasibility, the semester learning plan (RPS) has 96.99% feasibility, (2) Problem based blended learning model with independent test sig results (2-tiled) 0.00 < 0.05. the PBBL model is effective in improving students critical thinking skills. Problem-based blended learning learning model with independent test results sig (2 -tiled) 0.00 < 0.05 so it can be concluded that the PBBL model is effective in improving students' problem solving abilities.

The problem-based blended learning model can be utilized by lecturers who want to develop critical thinking and problem solving skills for students in statistics courses. Further development and dissemination.