PERUBAHAN KONSEPSI DAN PENINGKATAN KEMAMPUAN BERPIKIR KRITIS SISWA DITINJAU DARI PERBEDAAN GENDER MELALUI PENDEKATAN SAINTIFIK PADA PEMBELAJARAN SISTEM REPRODUKSI MANUSIA

• Main Author: Taufiq, Lathifatuzzahra (Author)
• Format: Book
• Published: 2017-10-12.
• Subjects: Thesis; NonPeerReviewed
• Online Access: Link Metadata
• Notes: http://repository.upi.edu/32005/1/T_BIO_1502387_Title.pdf; http://repository.upi.edu/32005/3/T_BIO_1502387_Abstract.pdf; http://repository.upi.edu/32005/2/T_BIO_1502387_Table_of_content.pdf; http://repository.upi.edu/32005/4/T_BIO_1502387_Chapter1.pdf; http://repository.upi.edu/32005/5/T_BIO_1502387_Chapter2.pdf; http://repository.upi.edu/32005/6/T_BIO_1502387_Chapter3.pdf; http://repository.upi.edu/32005/7/T_BIO_1502387_Chapter4.pdf; http://repository.upi.edu/32005/8/T_BIO_1502387_Chapter5.pdf; http://repository.upi.edu/32005/9/T_BIO_1502387_Bibliography.pdf; http://repository.upi.edu/32005/10/T_BIO_1502387_Appendix2.pdf; http://repository.upi.edu/32005/11/T_BIO_1502387_Appendix1.pdf
• Keywords: QH301 Biology

Penelitian ini bertujuan untuk mengungkap perubahan konsepsi dan kemampuan berpikir kritis siswa melalui pendekatan saintifik yang ditinjau berdasarkan gender. Metode penelitian yang digunakan adalah pra experiment jenis one group pretest-posttest. Subjek penelitian ini sebanyak 20 siswa perempuan dan 14 siswa laki-laki kelas XI SMA. Instrumen yang digunakan ialah three tier test dan essay framework Inch yang diberikan pada saat pretest dan posttest. Jawaban dari setiap instrumen dianalisis secara kualitatif dan kuantitatif. Secara kualitatif, jawaban siswa dianalisis kesesuaiannya dengan konsep ilmiah dan rubrik penilaian essay. Secara kuantitatif, data diuji menggunakan pengujian statistika N-Gain, uji z satu sampel, uji independent t-test, dan uji korelasi product moment. Berdasarkan hasil analisis data dapat disimpulkan bahwa: (1) pendekatan saintifik berpengaruh signifikan terhadap perubahan konsepsi (Asymp. Sign 2 tailed = 0,017) dan terdapat perbedaan perubahan konsepsi berdasarkan gendernya (Asymp. 2 tailed = 0,026). (2) pendekatan saintifik tidak berpengaruh signifikan terhadap kemampuan berpikir kritis siswa (Asymp. Sign 2 tailed = 0,517) dan tidak terdapat perbedaan berdasarkan gendernya (Asymp. 2 tailed = 0,66), (3) terdapat korelasi yang kuat antara perubahan konsepsi dan kemampuan berpikir kritis siswa (Asymp. Sign 2 tailed = 0,000).----------- This study was conducted to students' conceptual change and critical thingking abilities through scientific approach. The research method was weak experimental with one group pretest-post-test design and the number subject of this study were 14 boys and 20 girls in 11th grade. The instruments were three tier test and essay of Inch Framework which given at pretest and post-test. Data analyzed used qualitative and quantitative analyze. Qualitative analyze obtained through analyzed students' answer then classified into category suitable and essay rubric. Quantitatively, the data were analyzed used N-Gain, one sample z test, independent t-test, and product moment correlation test. Based on the result, it can be concluded that: (1) scientific approach was significant effect on the students' conceptual change (Asymp, Sign 2 tailed = 0,017) and there was difference of students' conceptual change based on gender (Asymp 2 tailed = 0,026). (2) the scientific approach was no significant effect on students' critical thinking skills (Asymp, Sign 2 tailed = 0,517) and there was no difference between girls and boys (Asymp 2 tailed = 0.66); (3) there was a high correlation between conceptual change and students' critical thinking skills (Asymp's Sign 2 tailed = 0,000).