PENINGKATAN HASIL BELAJAR SISWA SMP MATERI PEMANTULAN CAHAYA MENGGUNAKAN MODEL INKUIRI TERBIMBING DENGAN PENDEKATAN PEMBELAJARAN MENDALAM

IMPROVING JUNIOR HIGH SCHOOL STUDENTS LEARNING OUTCOMES IN LIGHT REFLECTION USING A GUIDED INQUIRY MODEL WITH A DEEP LEARNING APPROACH

Implementasi model pembelajaran konvensional menjadi faktor utama di balik rendahnya penguasaan materi pemantulan cahaya bagi siswa kelas VIII. Hal ini terindikasi dari banyaknya siswa yang memperoleh nilai di bawah (KKTP < 80). Oleh karena itu, diperlukan implementasi model inkuiri terbimbing yang diintegrasikan dengan pendekatan deep learning. Penelitian ini bertujuan untuk mendeskripsikan peningkatan hasil belajar siswa setelah diterapkan model inkuiri terbimbing dengan pendekatan pembelajaran mendalam pada materi pemantulan cahaya. Jenis penelitian yang digunakan adalah pre-experimental dengan one group pre-test post-test. Metode pengumpulan data dalam penelitian ini menggunakan observasi, tes, dan angket. Analisis data pada hasil belajar dilakukan dengan uji normalitas Shapiro-Wilk dan uji Paired Sample t-Test. Hasil penelitian berdasarkan uji normalitas Shapiro-Wilk menunjukkan bahwa sampel pre-test memiliki signifikansi sebesar 0,280 > 0,05 dan sampel post-test memiliki signifikansi 0,214 > 0,05 sehingga kedua sampel berdistribusi normal. Berdasarkan uji Paired Sample T-Test didapatkan bahwa terdapat perbedaan rata-rata yang sangat signifikan antara nilai pre-test dan post-test. Penelitian ini didukung dengan adanya hasil keterlaksanaan pembelajaran yang memiliki persentase 100% yang menunjukkan bahwa pembelajaran terlaksana dengan sangat baik sesuai sintaks. Hasil respons siswa memiliki rentang persentase 94%-100% yang menunjukkan bahwa respons sangat positif. Kesimpulan dari penelitian ini yaitu model inkuiri terbimbing dengan pendekatan pembelajaran mendalam materi pemantulan cahaya dapat meningkatkan hasil belajar siswa.

The implementation of conventional teaching models is the primary factor behind the low mastery of light reflection material among eighth-grade students. This is indicated by the large number of students who scored below the passing grade (KKTP < 80). Therefore, it is necessary to implement a guided inquiry model integrated with a deep learning approach. This study aims to describe the improvement in student learning outcomes after the implementation of a guided inquiry model with a deep learning approach on the topic of light reflection. The research design used is pre-experimental with a one-group pre-test posttest design. Data collection methods in this study include observation, tests, and questionnaires. Data analysis of learning outcomes was conducted using the Shapiro-Wilk normality test and the Paired Sample t-Test. The results of the Shapiro-Wilk normality test indicated that the pre-test sample had a significance level of 0.280 > 0.05 and the post-test sample had a significance level of 0.214 > 0.05, indicating that both samples were normally distributed. Based on the Paired Sample T-Test, it was found that there was a highly significant difference in the mean scores between the pre-test and post-test. This study is supported by the fact that the learning implementation rate was 100%, indicating that the learning was carried out very well according to the protocol. Student response rates ranged from 94% to 100%, indicating a very positive response. The conclusion of this study is that the guided inquiry model with a deep learning approach to the topic of light reflection can improve student learning outcomes.