The Effect of Scientific-Based E-Worksheet on Hydrocarbon Material on Students’ Critical Thinking Ability at Vocational High Schools

Nursera Nursera; Susilawati Susilawati; Rasmiwetti Rasmiwetti

doi:10.35445/alishlah.v15i4.3450

The Effect of Scientific-Based E-Worksheet on Hydrocarbon Material on Students’ Critical Thinking Ability at Vocational High Schools

Nursera Nursera, Susilawati Susilawati, Rasmiwetti Rasmiwetti

Abstract

The purpose of this reasearch was to know the effect of scientific-based e-worksheet on hydrocarbon material on student’s critical thinking ability at vocational high schools. The method used in this study was pre-experimental and the research design was one group pre-test and post-test with one experimental class and no control class. The population in this study were students of class X of a state vocational high school in Pekanbaru, while the number of samples were 30 students in class X RPL (Software Engineering), who were selected by purposive sampling technique. The instrument used to obtained data of students' critical thinking skills was multiple-choices (a, b, c, d and e) with total of 25 questions and each question has 4 points. Data of pre-test and post-test was analyzed with N-gain score. The results showed that pre-test was 44% and post-test was 88%. The average N-Gain score was found to be 0.7745 with high criteria. It could be stated that there was a significant difference between the pre-test and post-test scores on students' critical thinking skills. Furthermore, the average percentage of the N-Gain score was 77.4483% with effective criteria. It could be concluded that the scientific-based e-worksheet on hydrocarbon material was declared effective for training students' critical thinking skills at vocational high school.

Keywords

E-Worksheets; Scientific; Critical thinking; Hydrocarbon

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References

Agnafia, D.N. (2019). Analisis Kemampuan Berpikir Kritis Siswa dalam Pembelajaran Biologi. Florea, 6(1): 45-53.

Amthari, W., Muhammad, D., & Anggereini, E. (2021). Pengembangan E-LKPD Berbasis Saintifik Materi Sistem Pernapasan pada Manusia Kelas XI SMA. BIODIK: Jurnal Ilmiah Pendidikan Biologi, 7(3), 28-35.

Ariq, M.I., & Fitrihidajati, H. (2021). Validitas E-LKPD “Ekosistem” Berbasis Saintifik untuk Melatih Keterampilan Berpikir Kritis Siswa Kelas X SMA. BIOEDU, 10(3): 562 – 571.

Astuti, S., Danial, M., Anwar, M. (2018). Pengembangan LKPD Berbasis PBL (Problem Based Learning) untuk Meningkatkan Keterampilan Berpikir Kritis Peserta Didik pada Materi Kesetimbangan Kimia. Chemistry Education Review (CER), 1(2) 2018. Program Pascasarjana Universitas Negeri Makassar.

Azrai, E.P., Suryanda, A., Wulaningsih, R.D., & Sumiyati, U.K. (2020). Kemampuan Berpikir Kritis dan Literasi Sains Siswa SMA di Jakarta Timur. EDUSAINS, 12(1): 89-97.

Benyamin, Qohar, A., & Sulandra, I.M. (2021). Analisis Kemampuan Berpikir Kritis Siswa SMA Kelas X dalam Memecahkan Masalah SPLTV. Jurnal Cendekia: Jurnal Pendidikan Matematika, 5(2): 909-922.

Changwong, K., Sukkamart, A., & Sisan, B. (2018). Critical thinking skill development: Analysis of a new learning management model for Thai high schools. Journal of International Studies, 11(2), 37-48.

Costa, A. & Kallick. B. (2014). Dispositions: Reframing teaching and learning. Thousand Oaks, CA: Corwin Press.

Ega, W., Ratnasari, E. (2021). Profil dan Kelayakan Teoritis LKPD “Sistem Pencernaan” Berbasis Problem Based Learning Untuk Melatih Kemampuan Berpikir Kritis. BioEdu, 10(2):403–411.

Facione, P. A. 2015. Critical Thinking: What It Is and Why It Counts. California: The California Academic Press.

Fernanda, A., Haryani, S., Prasetya, A.T., & Hilmib, M. (2019). Analisis Kemampuan Berpikir Kritis Siswa Kelas XI pada Materi Larutan Penyangga dengan Model Pembelajaran Predict Observe Explain. Jurnal Inovasi Pendidikan Kimia, 13(1): 2326–2336.

Friska, S.Y., Nanda, D.W., & Husna, M. (2022). Pengembangan e-LKPD dengan 3D Pageflip Professional Berbasis Problem Solving pada Tema Lingkungan Sahabat Kita di Sekolah Dasar. Jurnal Basicedu, 6(2): 3200 – 3206.

Herlyana, R., Yogica, R., Lufri, & Arsih, F. (2022). Pengembangan Lembar Kerja Peserta Didik (LKPD) Berbasis Pendekatan Saintifik Disertai Latihan Berpikir Kritis pada Materi Virus Kelas X SMA/MA. BIODIK: Jurnal Ilmiah Pendidikan Biologi, 8(3): 43 – 51.

Irwanto, Rohaeti, E., & Prodjosantoso, A.K. (2018). A Survey Analysis of Pre-Service Chemistry Teachers' Critical Thinking Skills. MIER Journal of Educational Studies, Trends & Practices, 8(1): 57–73.

Ismail, N. S., Harun, J., Aman, M., Megat, Z., & Salleh, S. (2018). The Effect of Mobile Problem-Based Learning Application DicScience PBL on Students’ Critical Thinking. Thinking Skills and Creativity, 28, 177–195.

Karakoç, M. (2016). The Significance of Critical Thinking Ability in terms of Education. International Journal of Humanities and Social Science, 6(7), 81–84 .

Kristin, N., Astuti, A.P., & Wulandari, V.A. (2019). Analisis Kesulitan Belajar Kimia Materi Hidrokarbon (Study Kasus SMA Negeri di Semarang). Seminar Nasional Edusainstek. FMIPA UNIMUS 2019. ISBN: 2685–5852.

Munawarah, N., & Surya E. 2017. An Analysis of the Difficulties in Learning Mathematics by Using Scientific Approach at SMA Negeri 3 Manyak Payed. International Journal of Sciences: Basic and Applied Research (IJSBAR), 33(3), 94–104.

Nashiroh, P.K., Ekarini, F., & Ristanto, R.D. 2020. Efektivitas Penerapan Model Pembelajaran Kooperatif Tipe Jigsaw Berbantuan Mind Map terhadap Kemampuan Pedagogik Mahasiswa Mata Kuliah Pengembangan Program Diklat. Jurnal Pendidikan Teknologi dan Kejuruan¸ 17(1), 43-52.

Ningrum, W.S., Pujiastuti, P., & Zulfiat, H.M. (2021). Using Problem-Based Learning Models to Improve Students' Critical Thinking Skills. Al-Ishlah: Jurnal Pendidikan, 3(13), 2585- 2594.

Nold. (2017). Using Critical Thinking Teaching Methods to Increase Student Success: An Action Research Project. Int. J. Teach. Learn. High. Educ, 29(1): 17–32.

Novitasari, F., & Puspitawati, R.P. (2022). Pengembangan E-LKPD Berbasis Problem Solving pada Materi Pertumbuhan dan Perkembangan untuk Melatih Keterampilan Berpikir Kritis Siswa Kelas XII SMA. Jurnal Inovasi Pembelajaran Biologi, 3(1): 31–42.

Rokhmania, F.T., & Kustijono, R. (2017). Efektivitas Penggunaan E-Modul Berbasis Flipped Classroom untuk Melatih Keterampilan Berpikir Kritis. Seminar Nasional Fisika. Jurusan Fisika FMIPA UNESA.

Sani R.A. (2019). Cara Membuat Soal HOTS (Higher Order Thinking Skills). Tira Smart, Tsmart Printing. Jakarta: Tangerang.

Sugiyono. (2017). Memahami Penelitian Kualitatif. Bandung: Alfabeta.

Sugiyono. (2019). Metode Penelitian & Pengembangan, Bandung: Alfabeta.

Suraya, Setiadi, A.E., & Muldayanti, N.D. (2020). Argumentasi Ilmiah dan Keterampilan Berpikir Kritis Melalui Metode Debat. EDUSAINS, 11(2): 233-241.

Wahdatillah, B., Noer, A.M., & Anwar, S.L. 2022. Pengembangan E-LKPD Berbasis PBL-MR Menggunakan Aplikasi Flip Builder pada Materi Bentuk Molekul dan Interaksi Antar Molekul. EDUSAINS, 14(1), 72-83.

Wahono, R.H.J., Supeno, & Sutomo, M. (2022). Pengembangan E-LKPD dengan Pendekatan Saintifik untuk Meningkatkan Keterampilan Berpikir Kritis Siswa Sekolah Dasar dalam Pembelajaran IPA. Jurnal Basicedu, 6(5): 8331 – 8340.

Wahyuni, D., Sari, M., & Hurriyah. (2020). Efektifitas E-Modul Berbasis Problem Solving Terhadap Keterampilan Berfikir Kritis Perserta Didik. Natural Science: Jurnal Penelitian Bidang IPA dan Pendidikan IPA, 6(2), 180 – 189.

DOI: https://doi.org/10.35445/alishlah.v15i4.3450