Pengembangan (PHYSGED) Physics E-Book with Game Education untuk Melatihkan Keterampilan Berpikir Kritis Peserta Didik SMA pada Materi Usaha dan Energi.

The Development of (PHYSGED) Physics E-Book with Game Education to Train High School Students’ Critical Thinking Skills on Work and Energy.

Penelitian ini bertujuan untuk menghasilkan (PHYSGED) Physics E-Book with Game Education yang layak ditinjau dari kevalidan, kepraktisan dan keefektifan. Penelitian ini merupakan penelitian pengembangan dengan desain penelitian DDD-E (Decide, Design, Develop dan Evaluate). Teknik pengumpulan data yang digunakan adalah penilaian dosen ahli, observasi keterlaksanaan pembelajaran, penilaian peserta didik, dan tes. Kevalidan ditinjau dari validasi oleh validator yang merupakan dosen ahli. Kepraktisan ditinjau dari observasi keterlaksanaan dan kendala pembelajaran oleh pengamat. Keefektifan ditinjau dari pre-test dan post-test peserta didik terhadap peningkatan keterampilan berpikir kritis serta respon peserta didik terhadap Physged. Subjek penelitian ini adalah 21 peserta didik kelas X-1 MA Negeri 2 Gresik. Semua aspek penilaian kevalidan, keterlaksanaan pembelajaran, dan respon peserta didik menggunakan skala Likert, sedangkan peningkatan keterampilan berpikir kritis menggunakan analisis n-gain score pada hasil pre-test dan post-test peserta didik. Hasil validasi mendapatkan persentase pada aspek bahasa 90,63%, aspek media 88,64%, aspek materi 92,19% dan indikator berpikir kritis 90% sehingga mendapatkan persentase rata-rata kevalidan 90,37% dengan kategori sangat valid. Kepraktisan ditinjau dari hasil observasi keterlaksanaan dan kendala pembelajaran mendapatkan persentase 94,84% dengan kategori sangat praktis. Hasil keefektifan ditinjau dari peningkatan keterampilan berpikir kritis peserta didik ditinjau dari hasil pre-test dan post-test mendapatkan rata-rata n-gain score sebesar 0,5 dengan kategori sedang serta hasil respon peserta didik mendapatkan persentase 88,23% dengan kategori sangat efektif. Dengan demikian, dapat dikatakan bahwa Physged dinyatakan layak digunakan sebagai media pembelajaran fisika.

Kata Kunci: e-Book, Game Education, Berpikir Kritis

This research aims to produce (PHYSGED) Physics E-Book with Game Education which that are feasible in terms of validity, practicality, and effectiveness. This research is development research with the DDD-E research design (Decide, Design, Develop and Evaluate). The data collection techniques used were expert lecturer assessment and tests. Validity is reviewed from the validation by the validator who is an expert lecturer. Practicality in terms of observation of implementation and learning constraints by observers. Effectiveness in terms of students’ pre-test and post-test in improving critical thinking skills, as well as students’ responses to physged. The subjects of this research were 21 students of class X-1 at MAN  2 Gresik. All aspects of evaluating the validity, implementation of learning, and student responses use a Likert scale, while improving critical thinking skills uses n-gain score analysis on students’ pre-test and post-test results. The validation results obtained a percentage of the language aspect of 90,63%, media aspect of 88,64%, material aspect of 92,19%, and critical thinking indicator of 90% so as to get an average percentage of validity of 90,37% with a very valid category. The results of practicality in terms of the results of observations of implementation and learning constraints get a percentage of 94,84% in the very practical kategory. The effectiveness results in terms of students’ critical thinking skills, in terms of the pre-test and post-test results obtained an average n-gain score of 0,5 in the medium category, and the results of student responses get a percentage of 88,23% in the very effective category. Thus, the physged is appropriate for use as a medium for learning physics.

Keywords: e-Book, Game Education, Critical Thinking