PENGEMBANGAN LEMBAR KERJA PESERTA DIDIK (LKPD) BERBASIS KEARIFAN LOKAL BATIK TULIS GEDOG UNTUK MENINGKATKAN KETERAMPILAN BERPIKIR KRITIS PESERTA DIDIK SMA

DEVELOPMENT OF LEARNER WORKSHEETS BASED ON LOCAL WISDOM OF BATIK TULIS GEDOG TO IMPROVE CRITICAL THINKING SKILLS OF SENIOR HIGH SCHOOL STUDENTS

ABSTRAK

PENGEMBANGAN LEMBAR KERJA PESERTA DIDIK (LKPD) BERBASIS KEARIFAN LOKAL BATIK TULIS GEDOG UNTUK MENINGKATKAN KETERAMPILAN BERPIKIR KRITIS PESERTA DIDIK SMA

Nama                                             : Fadlilatul Atiqoh

NIM                                                : 20030184060

Program Studi                              : S-1 Pendidikan Fisika

Fakultas                                         : Matematika dan Ilmu Pengetahuan Alam

Nama Lembaga                           : Universitas Negeri Surabaya

Pembimbing                                 : Mukhayyarotin Niswati Rodliyatul Jauhariyah, S.Pd., M.Pd

Sistem pembelajaran di Indonesia saat ini berfokus pada penguatan keterampilan abad ke-21, salah satunya keterampilan berpikir kritis. Keterampilan berpikir kritis merupakan keterampilan yang membuat peserta didik memperoleh pengetahuan baru melalui proses kerja sama dan pemecahan masalah serta berfokus pada proses belajar daripada pencapaian pengetahuan saja. Tujuan dari penelitian ini yaitu untuk mendeskripsikan kevalidan, kepraktisan, dan keefektifan lembar kerja peserta didik (LKPD) berbasis kearifan lokal batik tulis gedog dalam meningkatkan keterampilan berpikir kritis peserta didik antara sebelum dan sesudah diaplikasikan (LKPD) berbasis kearifan lokal batik tulis gedog. Metode yang digunakan dalam penelitian ini adalah metode penelitian dan pengembangan (R&D) dengan model ADDIE (Analysis, Design, Development, Implementation, Evaluation). Pengumpulan data penelitian menggunakan metode angket, observasi, dan tes keterampilan berpikir kritis yang diujicobakan kepada peserta didik kelas XI MIPA 1 dan XI MIPA 2 di SMAN 1 Kerek. Hasil penelitian menunjukkan bahwa kevalidan LKPD berbasis kearifan lokal batik tulis gedog memperoleh skor rata-rata PoA sebesar 96,32% dengan kategori sangat valid. Sedangkan kepraktisan LKPD berbasis kearifan lokal batik tulis gedog ditinjau dari observasi keterlaksanaan pembelajaran, diperoleh skor rata-rata 81,11% dengan kategori sangat baik, dan angket respon peserta didik diperoleh skor rata-rata 81,82% dengan kategori sangat baik serta uji keterbacaan LKPD diperoleh skor rata-rata 83,01% dengan kategori terbaca dengan baik. Selanjutnya keefektifan LKPD berbasis kearifan lokal ditinjau dari peningkatan hasil pre-test dan post-test peserta didik. Kelas eksperimen,mengalami peningkatan skor rata-rata sebesar 33,09 dengan nilai n-gain sebesar 0,52 berkategori sedang. Sedangkan pada kelas replikasi, mengalami peningkatan skor rata-rata sebesar 26,7 dengan nilai n-gain sebesar 0,41 berkategori sedang juga. Dengan demikian, disimpulkan bahwa LKPD berbasis kearifan lokal batik tulis gedog dinyatakan valid, praktis, dan cukup efektif meningkatkan keterampilan berpikir kritis peserta didik, sehingga LKPD berbasis kearifan lokal batik tulis gedog untuk meningkatkan keterampilan berpikir kritis peserta didik dapat diterapkan di SMA lain di wilayah Tuban.

Kata Kunci: LKPD, batik tulis gedog, keterampilan berpikir kritis, suhu dan kalor.

ABSTRACT 

DEVELOPMENT OF LEARNER WORKSHEETS BASED ON LOCAL WISDOM OF BATIK TULIS GEDOG TO IMPROVE CRITICAL THINKING SKILLS OF SENIOR HIGH SCHOOL STUDENTS 

Name                                               : Fadlilatul Atiqoh

NIM                                                 : 20030184060

Study Program                              : S-1 Physics Education

Faculty                                            : Mathematics and Natural Sciences

Name of Institution                      : State University of Surabaya

Advisor                                           : Mukhayyarotin Niswati Rodliyatul Jauhariyah, S.Pd., M.Pd.

The current learning system in Indonesia focuses on strengthening 21st century skills, one of which is critical thinking skills. Critical thinking skills are skills that make students acquire new knowledge through the process of cooperation and problem solving and focus on the learning process rather than the achievement of knowledge alone. The purpose of this study is to describe the validity, practicality, and effectiveness of student worksheets based on the local wisdom of batik tulis gedog in improving students' critical thinking skills between before and after applying worksheets based on the local wisdom of batik tulis gedog. The method used in this research is research and development (R&D) method with ADDIE model (Analysis, Design, Development, Implementation, Evaluation). The research data collection used questionnaires, observations, and critical thinking skills tests which were tested on students of XI MIPA 1 and XI MIPA 2 classes at SMAN 1 Kerek. The results showed that the validity of the worksheets based on the local wisdom of batik tulis gedog obtained an average PoA score of 96.32% with a very valid category. While the practicality of worksheets based on the local wisdom of batik tulis gedog in terms of observations of learning implementation, obtained an average score of 81.11% with a very good category, and the student response questionnaire obtained an average score of 81.82% with a very good category and the worksheets readability test obtained an average score of 83.01% with a good reading category. Furthermore, the effectiveness of worksheets based on local wisdom is reviewed from the improvement of students' pre-test and post-test results. The experimental class, experienced an increase in the average score of 33.09 with an n-gain value of 0.52 in the medium category. While in the replication class, there was an increase in the average score of 26.7 with an n-gain value of 0.41 in the medium category as well. Thus, it was concluded that the worksheets based on the local wisdom of batik tulis gedog was declared valid, practical, and quite effective in improving students' critical thinking skills, so that worksheets based on the local wisdom of batik tulis gedog to improve students' critical thinking skills could be applied in other high schools in the Tuban area.

Keywords: student worksheets, batik tulis gedog, critical thinking skills, temperature and heat.