ABSTRAK

Sri Undiyani. 2019. Pengaruh Model Pembelajaran Berbasis Masalah Terhadap Aktivitas dan Keterampilan Berpikir Kritis, Materi Masalah-Masalah Sosial di Lingkungan Setempat Pada Siswa Kelas V SDN Pajaran 01 Saradan Madiun. Tesis, Program Studi Pendidikan Dasar, Program Pascasarjana Universitas Negeri Surabaya. Pembimbing: (I) Dr. Suhanadji, M.Si., dan (II)) Dr. Hj. Rr. Nanik Setyowati, M.Si.

Kata-kata Kunci: pembelajaran berbasis masalah, aktivitas belajar, berpikir kritis.

       Penelitian ini bertujuan mengkaji: (1) pengaruh model pembelajaran berbasis masalah  terhadap aktivitas siswa materi masalah-masalah sosial di lingkungan setempat pada siswa kelas V SDN Pajaran 01 Saradan Madiun, (2) pengaruh model pembelajaran berbasis masalah terhadap keterampilan berpikir kritis materi masalah-masalah sosial di lingkungan setempat pada siswa kelas V SDN Pajaran 01 Saradan Madiun.

       Penelitian ini merupakan penelitian eksperimen dengan desain nonequivalent control group design. Teknik pengumpulan data melalui observasi, dokumentasi, dan tes. Teknik analisis data untuk mengetahui pengaruh model pembelajaran berbasis masalah menggunakan uji-t dengan bantuan software SPSS 24.00 for windows.      

       Hasil dari analisis data menunjukkan kelas eksperimen yang menerapkan model pembelajaran berbasis masalah memperoleh prosentase keterlaksanaan pembelajaran lebih tinggi dari kelas yang menerapkan pembelajaran konvensional.  Posttest menunjukkan rerata hasil belajar kelas eksperimen lebih tinggi daripada kelas kontrol, yaitu dengan nilai rata-rata sebesar 85,5 untuk kelas eksperimen; 80,5 untuk kelas  kontrol. Hasil uji-t dengan taraf signifikansi 0,05 diketahui nilai Sig.2 tailed sebesar 0,000<0,05 sehingga dinyatakan Ho ditolak dan Ha diterima. Artinya ada perbedaan signifikan hasil belajar kelas eksperimen dengan kelas kontrol pada saat posttest.

       Berdasarkan hasil analisis data dapat disimpulkan bahwa: (1) ada pengaruh penerapan model pembelajaran berbasis maasalah terhadap aktivitas siswa materi masalah-masalah sosial di lingkungan setempat pada siswa kelas V SDN Pajaran 01 Saradan Madiun, dan (2) ada pengaruh penerapan model pembelajaran berbasis masalah terhadap keterampilan berpikir kritis siswa materi masalah-masalah sosial di lingkungan setempat pada siswa kelas V SDN Pajaran 01 Saradan Madiun.

ABSTRACT

Sri Undiyani. 2019. Effects of Problem Based Learning Models on Critical Thinking Activities and Skills, Material of Social Problems in Local Environments in Class V Students of SDN Subject 01 Saradan Madiun. Thesis, Basic Education Study Program, Postgraduate Program in Surabaya State University. Advisor: (I) Dr. Suhanadji, M.Sc., and (II)) Dr. Hj. Rr. Nanik Setyowati, M.Sc.

Key Words: problem based learning, learning activities, critical thinking.

       This study aims to examine: (1) the influence of the problem-based learning model on the activities of material students social problems in the local environment in class V SDN Subject 01 Saradan Madiun, (2) the effect of problem-based learning models on critical thinking skills of material problems social in the local environment for the fifth grade students of Elementary School Subject 01 Saradan Madiun.

       This research is an experimental study with the design of nonequivalent control group design. Techniques for collecting data through observation, documentation, and tests. Data analysis techniques to determine the effect of problem-based learning models using t-test with the help of SPSS 24.00 software for windows.

       The results of the data analysis showed that the experimental class that applied the problem-based learning model obtained a higher percentage of learning implementation than the class that applied conventional learning. Posttest shows the average learning outcomes of the experimental class is higher than the control class, with an average value of 85.5 for the experimental class; 80.5 for the control class. The results of the t-test with a significance level of 0.05 found that the Sig.2 tailed value was 0,000 <0,05 so that Ho was rejected and Ha was accepted. This means that there are significant differences in the learning outcomes of the experimental class with the control class at the posttest.

       Based on the results of data analysis, it can be concluded that: (1) there is an effect of the application of problem-based learning models to the activities of material students social problems in the local environment in class V SDN Subject 01 Saradan Madiun, and (2) there is the effect of implementing problem based learning models towards critical thinking skills of material students social problems in the local environment in class V SDN Subject 01 Saradan Madiun.