Penerapan Model Pembelajaran Inkuiri Terbimbing Berbantuan Game Physics Quiz Adventure untuk Meningkatkan Kemampuan Berpikir Kritis Peserta Didik SMA

Application of the Guided Inquiry Learning Model Assisted by the Physics Quiz Adventure Game to Improve the Critical Thinking Ability of High School Students

Penelitian ini bertujuan untuk mendeskripsikan hasil keterlaksanaan, efektivitas dan respons peserta didik terhadap penerapan model pembelajaran inkuiri terbimbing berbantuan Game Physics Quiz Adventure untuk meningkatkan kemampuan berpikir kritis. Jenis penelitian ini adalah pre-experimental dengan one-group pretest-posttest design. Subjek penelitian ini dari kelas X di SMA Khadijah Surabaya tahun ajaran 2023-2024. Penelitian ini terbagi menjadi 3 kelas, yaitu satu kelas eksperimen dan dua kelas replikasi. Metode pengumpulan data yaitu metode observasi, tes dan angket. Instrumen pengumpulan data dikumpulkan melalui lembar keterlaksanaan pembelajaran, soal tes berpikir kritis dan lembar angket respon peserta didik. Data hasil penelitian dianalisis menggunakan statistik deskriptif-kuantitatif dengan persentase, uji t berpasangan, analisis N-Gain dan ANAVA. Sebelum melakukan uji t berpasangan dilakukan terlebih dahulu uji normalitas dan homogenitas. Berdasarkan hasil penelitian didapatkan bahwa keterlaksanaan pembelajaran pertemuan ke-1 pada ketiga kelas memperoleh rata-rata hasil sebesar 3,4 dengan  kriteria baik; pada pertemuan ke-2 sebesar 3,4 dengan kriteria baik dan pada pertemuan ke-3 sebesar 3,5 dengan kriteria sangat baik. Efektivitas kemampuan berpikir kritis diperoleh dari rata-rata N-gain pada kelas eksperimen sebesar 0,35; kelas replikasi 1 sebesar 0,45 dan kelas replikasi 2 sebesar 0,39 dengan kategori sedang. Berdasarkan respons angket peserta didik pada kelas eksperimen sebesar 86%, kelas replikasi 1 sebesar 85,3% dan kelas replikasi 2 sebesar 89,1%. Kesimpulan yang didapat bahwa keterlaksanaan model pembelajaran inkuiri terbimbing berbantuan Game Physics Quiz Adventure dalam kriteria baik. Efektivitas kemampuan berpikir kritis berada pada kategori sedang yang berarti efektif untuk meningkatkan kemampuan berpikir kritis peserta didik. Respons peserta didik pada ketiga kelas menunjukkan kategori sangat baik.  

Kata Kunci : Model Pembelajaran Inkuiri Terbimbing, Kemampuan Berpikir Kritis, Game Physics Quiz Adventure

This research aims to describe the results of implementation, effectiveness and students' responses to the implementation of the guided inquiry learning model assisted by the Physics Quiz Adventure Game to improve critical thinking skills. This type of research is pre-experimental with a one-group pretest-posttest design. The subjects of this research are from class X at SMA Khadijah Surabaya for the 2023-2024 academic year. This research is divided into 3 classes, namely one experimental class and two replication classes. Data collection methods are observation, tests and questionnaires. Data collection instruments were collected through learning implementation sheets, critical thinking test questions and student response questionnaires. Research data were analyzed using descriptive-quantitative statistics with percentages, paired t test, N-Gain analysis and ANOVA. Before carrying out the paired t test, normality and homogeneity tests are carried out first. Based on the research results, it was found that the implementation of the 1st learning meeting in the three classes obtained an average result of 3.4 with good criteria; at the 2nd meeting it was 3.4 with good criteria and at the 3rd meeting it was 3.5 with very good criteria. The effectiveness of critical thinking skills is obtained from the average N-gain in the experimental class of 0.35; replication class 1 is 0.45 and replication class 2 is 0.39 in the medium category. Based on the student questionnaire responses in the experimental class it was 86%, replication class 1 was 85.3% and replication class 2 was 89.1%. The conclusion obtained is that the implementation of the guided inquiry learning model assisted by the Physics Quiz Adventure Game is in good criteria. The effectiveness of critical thinking skills is in the medium category, which means it is effective in improving students' critical thinking skills. Student responses in the three classes showed the very good category. 

Keywords  :  Guided Inquiry Learning Model, Critical Thinking Ability, Physics Quiz Adventure Game