ABSTRAK

Triswahyono, Sugeng. 2019. Pengembangan Perangkat Pembelajaran Model Problem Based Learning Berbantuan Media Video Subtema Indahnya Keragaman Budaya Negeriku Untuk Meningkatkan Kemampuan Berpikir Kritis Siswa Kelas IV Sekolah Dasar. Tesis, Program Studi Pendidikan Dasar, Pascasarjana Universitas Negeri Surabaya. Pembimbing: (1) Prof. Dr. Wahyu Sukartiningsih, M.Pd  dan (2) Dr. Harmanto, M.Pd.

Kata Kunci: Perangkat Pembelajaran, Model Problem Based Learning, Keterampilan Berpikir Kritis

Penelitian ini bertujuan untuk mengembangkan perangkat pembelajaran model Problem Based Learning berbantuan media video untuk meningkatkan kemampuan berpikir kritis siswa kelas IV sekolah dasar.

Penelitian pengembangan ini dilaksanakan dalam empat tahap mengikuti rancangan 4-D model Thiagarajan, yaitu pendefinisian, perancangan, pengembangan dan penyebaran. Pengembangan yang dilakukan dalam penelitian ini meliputi Silabus, Rencana Pelaksanaan Pembelajaran (RPP), Bahan Ajar Siswa (BAS), Lembar Kerja Peserta Didik (LKPD), Media Video dan Tes Keterampilan Berpikir Kritis (TKBK). Jenis penelitian ini adalah R&D dengan rancangan control group design pretest-posttest. Subjek pada penelitian ini adalah siswa kelas IV A dan IV B tahun pelajaran 2018/2019. Pengumpulan data penelitian ini diperoleh melalui kegiatan observasi, tes dan angket. Data hasil validasi perangkat dari validator menyatakan bahwa perangkat yang dikembangkan dalam penelitian ini sudah valid. Kepraktisan perangkat pembelajaran ditinjau dari keterlaksanaan pembelajaran sebesar 93,75 berkategori sangat baik, aktivitas siswa dalam pembelajaran menunjukkan angka 87%. Keefektifan perangkat pembelajaran apabila dilihat dari respon siswa sebesar 85,7% siswa sangat tertarik, hasil tes keterampilan berpikir kritis siswa dengan perbedaan nilai pretest-posttest kelas kontrol sebesar 0,23 dan kelas eksperimen berdasarkan analisis N-gain sebesar 0,70 dengan ketegori tinggi.

Dengan demikian pengembangan perangkat pembelajaran IPS model Problem Based Learning berbantuan media video sub tema indahnya keragaman budaya negeriku untuk meningkatkan keterampilan berpikir kritis siswa kelas IV Sekolah Dasar telah memenuhi kriteria valid, praktis dan efektif.

ABSTRACT

Triswahyono, Sugeng, 2019. Development of Learning Instrument Model of Video-Based Problem Based Learning Video The Beautiful Theme of the Diversity of My Country's Culture to Improve Critical Thinking Ability of 4^th Grade Elementary School Students. Thesis, Basic Education Study Program, Postgraduate of Surabaya State University. Supervisor: (1) Prof. Dr. Wahyu Sukartiningsih, M.Pd and (2) Dr. Harmanto, M.Pd.

Keywords: Learning Tools, Problem Based Learning Model, Critical Thinking Skills

This study aims to develop learning media of Problem Based Learning models assisted by video media to improve critical thinking skills of 4th-grade students in elementary school.

This development research was carried out in four stages following the Thiagarajan 4-D model design, namely defining, designing, developing and distributing. The development carried out in this study included Syllabus, Learning Implementation Plan (RPP), Student Learning Materials (BAS), Student Worksheet (LKPD), Media Video and Critical Thinking Skills Test (TKBK). This type of research is R & D with the design of the pretest-posttest control group design. The subjects in this study were students of grades IV A and IV B in the 2018/2019 academic year. Data collection of this study was obtained through observation, tests, and questionnaires. The data from the device validation from the validator state that the devices developed in this study are valid. The practicality of learning devices in terms of the implementation of learning is 93.75 categorized very well, student activity in learning shows a number of 87%. The effectiveness of learning devices when viewed from student responses is 85.7% of students are very interested, the results of tests of critical thinking skills of students with differences in the value of the control class pretest-posttest are 0.23 and the experimental class is based on N-gain analysis of 0.70 with the high category.

Thus the development of social sciences learning devices Problem Based Learning models assisted by sub video media themes the beauty of the diversity of my country's culture to improve critical thinking skills of Grade IV elementary school students have met the criteria of valid, practical and effective.