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Ina Anggreani
Universitas Negeri Semarang
Chemistry Education

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Paul-Elder Based Student Worksheet as an Evaluation Tool and Development of Critical Thinking Skills: an Experimental Study in High School Ina Anggreani; Woro Sumarni; Sri Kadarwati
International Journal of Active Learning Vol. 9 No. 2 (2024): October 2024
Publisher : Universitas Negeri Semarang

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Abstract

Critical thinking skills are essential for addressing 21st-century challenges. In the field of education, learning systems are designed to enhance students' abilities to analyze information, evaluate arguments, and make well-reasoned decisions based on rational and logical thinking. This study aims to examine the differences in the application of Paul-Elder-based student worksheets (LKPD) in improving students' critical thinking skills. This research employed an experimental method, using a control group that received Problem-Based Learning (PBL) worksheets and an experimental group that received Paul-Elder-based worksheets as a special treatment. Critical thinking skills data were collected through pre-tests, post-tests, and student worksheets (LKPD). The results showed that the experimental group experienced a more significant improvement in critical thinking skills compared to the control group. The improvement pattern in the experimental group was more systematic, particularly in problem identification, information gathering, and concept comprehension. However, a decline was observed in the conclusion-drawing stage, indicating that students still struggled to formulate accurate conclusions. Meanwhile, in the control group, critical thinking skills developed but followed a less consistent pattern.
Pengaruh Penerapan PBL Bervisi SETS dengan Kerangka Kerja Paul-Elder Berbantuan Video Pembelajaran dalam Meningkatkan Keterampilan Berpikir Kritis Siswa Ina Anggreani; Harjito Harjito; Woro Sumarni; Sri Nurhayati
Jurnal Inovasi Pendidikan Kimia Vol. 19 No. 1 (2025): Jurnal Inovasi Pendidikan Kimia
Publisher : Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/6c4j4520

Abstract

Pendidikan abad ke-21 mencerminkan kebutuhan masyarakat yang terus berkembang dan dinamis, didorong oleh kemajuan teknologi, perubahan ekonomi, dan tuntutan kemampuan baru yang diperlukan untuk berhasil di era ini. Penelitian ditujukan untuk dapat menyelidiki pengaruh dan besarnya pengaruh penerapan PBL bervisi SETS dengan kerangka kerja Paul-Elder berbantuan video pembelajaran terhadap peningkatkan keterampilan berpikir kritis siswa. Metode penelitian yang diterapkan yakni eksperimen dengan desain penelitian nonequivalent pretest-posttest control group design. Kelompok yang melakukan eksperimen dan kelompok kontrol merupakan dua kelompok yang mengikuti penelitian. Kelompok eksperimen menerima pembelajaran melalui penerapan Problem Based Learning (PBL) Bervisi SETS dengan kerangka kerja paul-elder yang dilengkapi oleh video pembelajaran. Sedangkan untuk kelompok kontrol hanya diberikan perlakuan PBL. Instrumen penelitian melibatkan soal pre-test dan soal post-test. Data penelitian ini dianalisis kemudian diambil sebuah kesimpulan. Temuan dari penelitian menunjukkan adanya perbedaan antara kelompok kontrol dan kelompok eksperimen. Hasil analisis hipotesis menunjukkan bahwa penerapan PBL bervisi SETS dengan kerangka kerja Paul-Elder yang didukung oleh video memiliki pengaruh positif dalam meningkatkan keterampilan berpikir kritis siswa dengan tingkat pengaruh sebesar 15%. Sebaliknya, sebanyak 85% dari faktor-faktor lain juga turut memengaruhi hasil tersebut
Co-Authors Harjito - Sri Kadarwati Sri Nurhayati Woro Sumarni