Wini Rizki Utami
Magister Pendidikan Dasar, FKIP, Universitas Bengkulu, Indonesia

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Pengaruh Model Problem Based Learning (PBL) Berbantuan Media Flashcard Terhadap Kemampuan Berpikir Kritis Dan Menulis Teks Deskripsi Siswa Kelas IV Di Sekolah Dasar Wini Rizki Utami; Abdul Muktadir; Endang Widi Winarni
Jurnal Kajian Pendidikan Dasar Vol. 5 No. 2 (2026): September
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/kapedas.v5i2.48292

Abstract

The purpose of this study is to determine the effect of the flashcard-assisted PBL on critical thinking, improve descriptive text writing, and the correlation between the two in fourth-grade elementary school students. Quantitative were obtained through written tests, observations, and documentation. The type of used  quantitative data using instruments in the form of written tests, observations, and documentation. he results showed a significant increase in critical thinking in the experimental class (66%) compared to the control class (57%). The flashcard-assisted PBL also improved students' descriptive text writing ability, seen from 5 aspects of descriptive writing. The Spearman rank correlation test showed a significant correlation between critical thinking and descriptive text writing (sig. 0.015 > 0.05). The higher the critical thinking ability, the higher the descriptive writing ability. These results indicate that the flashcard-assisted PBL model is effective in improving critical thinking and descriptive writing abilities of fourth-grade elementary school students.