Project and problem based learning on students' critical thinking skills at cell material

Isti Citra Wulandari, Nuri Dewi Muldayanti, Anandita Eka Setiadi

Abstract


Based on observations when apprenticed at SMAN 7 Pontianak it was known that students' critical thinking skills are still low. Therefore, a variety of learning models are needed to improve students' critical thinking skills. The purpose of this research was to determine the differences and effective learning model in improving students' critical thinking skills between students taught using the project-based learning model and the problem based learning model. The research method used was a quasi-experiment with a nonequivalent control group design. The data collection techniques used were measurement. The results showed a significant value of the T-test was 0.000<0.05. This means that there are differences in students' critical thinking skills taught using the project-based learning model and problem-based learning. The average value of N-Gain in the project-based learning model was 0.69 (moderate) while the problem-based learning model was 0.58 (moderate), so the project-based learning model is more effective than the problem based learning model on students' critical thinking skills.

Keywords: Critical thinking skills, problem-based learning, project-based learning, cell material


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Amin, S. (2017). Pengaruh model pembelajaran problem based learning terhadap kemampuan berpikir kritis dan hasil belajar geografi. Jurnal Pendidikan Geografi, 4(3), 25-36. Retrieved from http://repository.uin-malang.ac.id/2030/7/2030.pdf

Amin, S., Utaya, S., Bachri, S., Sumarmi, & Susilo, S., (2020). Effect of problem-based learning on critical thinking skills and environmental attitude. Journal for the Education of Gifted Young Scientists, 8(2), 743-755. Retrieved from http://dx.doi.org/10.17478/jegys.650344

Anazifa, R.D., & Djukri, D. (2017). Project-based learning and problem-based learning: are they effective to improve student’s thinking skills?. Jurnal Pendidikan IPA Indonesia, 6(2), 346-355. Retrieved from https://doi.org/10.15294/jpii.v6i2.11100

Astuti, T.A., Nurhayati, N., Ristanto, R.H., & Rusdi, R. (2019). Pembelajaran berbasis masalah biologi pada aspek kognitif: sebuah meta-analisis. JPBIO(Jurnal Pendidikan Biologi), 4(2), 67-74. Retrieved from https://doi.org/10.31932/jpbio.v4i2.473

Azizah, H.N., Jayadinata, A.K., & Gusrayani, D. (2016). Pengaruh model pembelajaran inkuiri terbimbing terhadap kemampuan berpikir kritis siswa pada materi energi bunyi. Jurnal Pena Ilmiah, 1(1), 51-60. Retrieved from https://doi.org/10.23819/pi.v1i1.2931

Bustami, Y., Syafruddin, D., & Afriani, R. (2018). The implementation of contextual learning to enhance biology students’ critical thinking skills. Jurnal Pendidikan IPA Indonesia, 7(4), 451-457. Retrieved from https://doi.org/10.15294/jpii.v7i4.11721

Dewi, E.K., & Jatiningsih, O. (2015). Penggunaan model pembelajaran problem based learning terhadap kemampuan berpikir kritis siswa pada mata pelajaran ppkn kelas x di sman 22 surabaya. Kajian Moral dan Kewarganegaraan, 2(3), 936-943.

Facione P.A. (2015). Critical thinking: what it is and why it counts. Measured Reasons and the California Academic Press, Millbrae, CA.

Fayakun, M., & Joko, P. (2015). Efektivitas pembelajaran fisika menggunakan model kontekstual (ctl) dengan metodepredict, observe, explain terhadap kemampuan berpikir tingkat tinggi. Jurnal Pendidikan Fisika Indonesia, 11(1), 49-58. Retrieved from https://doi.org/10.15294/jpfi.v11i1.4003

Gunantara, G., Suarjana, I.M., & Riastini, P.N. (2014). Penerapan model pembelajaran problem based learning untuk meningkatkan kemampuan pemecahan masalah matematika siswa kelas v. Jurnal Mimbar PGSD Universitas Pendidikan Ganesha, 2(1), 1-10. Retrieved from http://dx.doi.org/10.23887/jjpgsd.v2i1.2058

Handayani, I.D.A.T., Karyasa, I.W., & Suardana, I.N. (2015). Komparasi peningkatan pemahaman konsep dan sikap ilmiah siswa sma yang dibelajarkan dengan model pembelajaran problem based learning dan project based learning. e – Journal Program Pascasarjana Universitas Pendidikan Ganesha, 5, 1-6. Retrieved from https://media.neliti.com/media/publications/123314-ID-komparasi-peningkatan-pemahaman-konsep-d.pdf

Husen, A., Indriwati, S.E., & Lestari, U. (2017). Peningkatan kemampuan berpikir kritis dan keterampilan proses sains siswa sma melalui implementasi problem based learning dipadu think pair share. Jurnal Pendidikan, 2(6), 853-860. Retrieved from http://dx.doi.org/10.17977/jptpp.v2i6.9547

Insyasiska, D., Zubaidah, S., & Susilo, H. (2015). Pengaruh project based learning terhadap motivasi belajar, kreativitas, kemampuan kritis, dan kemampuan kognitif siswa pada pembelajaran biologi. Jurnal Pendidikan Biologi, 7(1), 9-12. Retrieved from http://dx.doi.org/10.17977/um052v7i1p9-21

Jagantara, I.M.W., Adnyana, P.B., & Widiyanti, N.L.P.M. (2014). Pengaruh model pembelajaran berbasis proyek (project based learning) terhadap hasil belajar biologi ditinjau dari gaya belajar siswa sma. e – Journal Program Pascasarjana Universitas Pendidikan Ganesha, 4(1), 1-13. Retrieved from https://ejournal-pasca.undiksha.ac.id/index.php/jurnal_ipa/article/view/1300

Khikmah, A. (2015). Efektivitas model pembelajaran project based learning terhadap keaktifan dan kemampuan berpikir kritis siswa pada materi garis dan sudut kelas vii mts tarbiyatul mubtadiin wilalung demak tahun ajaran 2014/2015. Skripsi. Univesitas Islam Negeri Walisongo. Semarang.

Kurniawati, I.D., Wartono., & Diantoro, M. (2014). Pengaruh pembelajaran inkuiri terbimbing integrasi peer instruction terhadap penguasaan konsep dan kemampuan berpikir kritis siswa. Jurnal Pendidikan Fisika Indonesia, 10, 36-46. Retrieved from https://journal.unnes.ac.id/nju/index.php/JPFI/article/view/3049

Ledward, B.C., & Hirata, D. (2011). An overview of 21st century skills. Summary of 21st century skills for student and teachers, pacific policy research center. Honolulu: Kamehameha Schools- Research & Evaluation.

Mahendra, I.W.E. (2017). Project based learning bermuatan etnomatematika dalam pembelajaran matematika. Jurnal Pendidikan Indonesia, 6(1), 106-114. Retrieved from http://dx.doi.org/10.23887/jpi-undiksha.v6i1.9257

Majid, A. (2014). Strategi pembelajaran. Bandung: Remaja Rosdakarya.

Munawaroh, A., Christijani, W., & Supriyanto. (2013). Penerapan model pembelajaran berbasis proyek untuk meningkatkan hasil belajar siswa pencernaan smp. Journal of Biology Education, 2(1), 91-98. Retrieved from https://doi.org/10.15294/jbe.v2i1.2619

Nafiah, Y.N., & Suyanto, W. (2014). Penerapan model problem based learning untuk meningkatkan keterampilan berpikir kritis dan hasil belajar siswa. Jurnal Pendidikan Vokasi, 4(1), 125-134. Retrieved from https://doi.org/10.21831/jpv.v4i1.2540

Pratama, H., & Prastyaningrum, I. (2016). Pengaruh model pembelajaran project based learning berbantuan media pembelajaran pembangkit listrik tenaga mikrohidro terhadap kemampuan berpikir kritis. Jurnal Penelitian Fisika dan Aplikasinya (JPEA), 6(2), 44-50. Retrieved from https://journal.unesa.ac.id/index.php/jpfa/article/view/935

Rosana, L.N. (2014). Pengaruh metode pembelajaran dan kemampuan berpikir kritis terhadap hasil belajar siswa. Jurnal Pendidikan Sejarah, 3(1), 34-44. Retrieved from https://doi.org/10.21009/JPS.031.04

Sandoval, W.A., & Millwood, K.A. (2015). The quality of students use evidence in written scientific explanation cognition and instruction. Journal International of Science Education, 23(1), 23-55. Retrieved from https://doi.org/10.1207/s1532690xci2301_2

Sularmi, Utomo, D.H., & Ruja, I.N. (2018). Pengaruh project based learning terhadap kemampuan bepikir kritis. Jurnal Pendidikan, 3(4), 475-479. Retrieved from http://journal.um.ac.id/index.php/jptpp/article/view/10748

Utomo, T., Wahyuni, D., & Hariyadi, S. (2014). Pengaruh model pembelajaran berbasis masalah (problem based learning) terhadap kemampuan pemahaman konsep dan kemampuan berpikir kreatif siswa (siswa kelas viii semester gasal smpn 1 sumbermalang kabupaten situbondo tahun ajaran 2012/2013). Jurnal Edukasi Unej, 1(1), 5-9. Retrieved from https://doi.org/10.19184/jukasi.v1i1.1025

Wahyuni, S. (2015). Pengembangan petunjuk praktikum ipa untuk meningkatkan kemampuan berpikir kritis siswa smp. Jurnal Pengajaran MIPA, 20(2), 196-203. Retrieved from http://dx.doi.org/10.18269/jpmipa.v20i2.585

Wulandari, B., & Surjono, H.D. (2013). Pengaruh problem based learning terhadap hasil belajar ditinjau dari motivasi belajar plc di smk. Jurnal Pendidikan Vokasi, 3(2), 178-186. Retrieved from https://doi.org/10.21831/jpv.v3i2.1600

Wulandari, R.R.A., Yamtinah, S., & Saputro, S. (2015). Instrumen two tier test aspek pengetahuan untuk mengukur ketrampilan proses sains (kps) pada pembelajaran kimia untuk siswa sma/ma kelas xi. Jurnal Pendidikan Kimia, 4(4), 147-155. Retrieved from https://www.neliti.com/id/publications/127167/instrumen-penilaian-two-tier-test-aspek-pengetahuan-untuk-mengukur-keterampilan

Yance, R.D., Ramli, E., & Mufit, F. (2013). Pengaruh penerapan model project based learning terhadap hasil belajar fisik a siswa kelas xi ipa sma negeri 1 batipuh kabupaten tanah datar. Pillar of Physics Education, 1, 48-54. Retrieved from http://ejournal.unp.ac.id/students/index.php/pfis/article/view/490




DOI: https://doi.org/10.31932/jpbio.v5i2.580

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