Open AccessPengaruh Model Pembelajaran Guided Inquiry Terhadap Berpikir Kritis dan Hasil Belajar Siswa di MAS PAB 2 Helvetia Deli Serdang
Author(s) -
Pitrifujiani Pitri,
Indayana Febriani Tanjung,
Khairuddin Khairuddin
Publication year - 2022
Publication title -
biodik/biodik : jurnal ilmiah pendidikan biologi
Language(s) - English
Resource type - Journals
eISSN - 2580-0922
pISSN - 2460-2612
DOI - 10.22437/bio.v8i1.15121
Subject(s) - mathematics education , psychology , critical thinking , quasi experiment , experimental research , population , demography , sociology
This study aims to determine whether there is an effect of the guided inquiry learning model in learning biology of ecosystem material on students' critical thinking and cognitive biology learning outcomes. The research design was pretest-posttest control group design. The study population was class X MIA at MAS PAB 2 Helvetia Deli Serdang, where the sample consisted of 2 classes with simple random sampling technique. Class X MIA-1 as the experimental class using the guided inquiry learning model, while class X MIA-2 as the control class uses the conventional learning model. The data collection techniques used were observation sheets and written tests, which consisted of a pretest with 40 questions and a posttest with 40 questions. Data were analyzed using inferential statistical analysis. Based on the results of critical thinking research, for the t test it was found that t = 26.286 while t table = 2.002. The learning result, for the t test, it is found that t = 22.551 while t table = 2.002, it means that t> t table means that H0 is rejected and Ha is accepted. The conclusion from the results of this study is that there is an effect of the guided inquiry learning model on critical thinking and student learning outcomes at MAS PAB 2 Helvetia Deli Serdang. Key words: Guided Inquiry, Critical Thinking, Learning Outcomes Abstrak. Penelitian ini bertujuan untuk mengetahui apakah ada pengaruh model pembelajaran guided inquiry dalam pembelajaran biologi materi ekosistem terhadap berpikir kritis dan hasil belajar kognitif biologi siswa. Desain penelitian ini yaitu pretest-posttest control grup design. Populasi penelitian ini adalah kelas X MIA di MAS PAB 2 Helvetia Deli Serdang, yang mana sampelnya terdiri dari 2 kelas dengan teknik acak kelas (Simple Random Sampling). Kelas X MIA-1 sebagai kelas eksperimen yang menggunakan model pembelajaran guided inquiry, sedangkan kelas X MIA-2 sebagai kelas kontrol menggunakan model pembelajaran konvensional. Teknik pengumpulan data menggunakan lembar observasi dan tes tertulis, terdiri dari pretest posttest yang berjumlah 40 soal. Data dianalisis menggunakan analisis statistik inferensial. Berdasarkan hasil penelitian berpikir kritis, untuk uji t diperoleh bahwa thitung = 26,286 sedangkan ttabel = 2,002. Hasil belajar, untuk uji t diperoleh bahwa thitung = 22,551 sedangkan ttabel = 2,002, itu berarti bahwa thitung > ttabel maka H0 ditolak dan Ha diterima. Kesimpulan dari hasil penelitian ini yaitu ada pengaruh model pembelajaran guided inquiry terhadap berpikir kritis dan hasil belajar siswa di MAS PAB 2 Helvetia Deli Serdang.Kata kunci: Guided Inquiry, Berpikir Kritis, Hasil Belajar