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Penerapan TGT Berbasis TaRL untuk Meningkatkan Keterampilan Berpikir Kritis dan Hasil Belajar IPAS Zahra Safira; Zahra Ramadhona; Tri Jalmo; Anisa Wulandari
Eksponen Vol. 16 No. 2 (2026): Eksponen: Volume 16 Nomor 2 September 2026
Publisher : Universitas Muhammadiyah Kotabumi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47637/eksponen.v16i2.2626

Abstract

This study was motivated by the low critical thinking skills and learning outcomes in Natural and Social Sciences (IPAS) among fifth-grade students at SDN 06 Metro Barat. The study aimed to improve students’ critical thinking skills and IPAS learning outcomes through the implementation of the Teams Games Tournament (TGT) model based on Teaching at the Right Level (TaRL). This study employed Classroom Action Research (CAR), conducted in three cycles, with each cycle consisting of two meetings involving planning, action, observation, and reflection. The participants were 23 fifth-grade students. Data were collected through diagnostic assessment, observation, tests, and documentation and were analyzed using quantitative and qualitative descriptive methods. The results showed that the mean critical thinking score increased from 63.04 in the pre-cycle to 80.87 in the second meeting of Cycle III. The percentage of students meeting the critical thinking criterion increased from 21.74% (5 students) to 82.61% (19 students). IPAS learning outcomes also improved, with the mean score increasing from 56.09 in the pre-cycle to 83.13 at the end of Cycle III. Based on the minimum mastery criterion of 75, learning mastery increased from 30.43% (7 students) to 82.61% (19 students). By the end of Cycle III, both variables had achieved the predetermined classical success criterion of at least 80%. These findings indicate that the implementation of the TaRL-based TGT model can improve fifth-grade students’ critical thinking skills and IPAS learning outcomes.
Meningkatkan Keaktifan dan Berpikir Kreatif Murid Sekolah Dasar melalui Permainan dan Lingkungan Belajar Bahasa Indonesia Zahra Dika Ramadhona; Zahra Safira; Tri Jalmo; Anisa Wulandari
JGK (Jurnal Guru Kita) Vol. 10 No. 4: September 2026
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jgk.v10.i4.77033

Abstract

Keaktifan dan kemampuan berpikir kreatif murid kelas V B pada pembelajaran Bahasa Indonesia masih rendah, dengan rata-rata prasiklus 29,48% dan 35,00%. Penelitian ini bertujuan meningkatkan kedua aspek tersebut melalui variasi permainan edukatif dan variasi lingkungan belajar dalam model Problem Based Learning (PBL) dengan pendekatan Teaching at the Right Level (TaRL). Penelitian Tindakan Kelas model Kemmis dan McTaggart ini dilaksanakan pada 1–16 September 2026 di SD Negeri 6 Metro Barat, Kota Metro, Lampung, dalam tiga siklus, masing-masing dua pertemuan, dengan tahapan perencanaan, pelaksanaan, pengamatan, dan refleksi. Subjek penelitian adalah 23 murid kelas V B. Data dikumpulkan melalui asesmen diagnostik nonkognitif, observasi, dokumentasi, dan catatan lapangan, kemudian dianalisis secara deskriptif kualitatif dan kuantitatif dengan indikator keberhasilan klasikal 75%. Hasil menunjukkan bahwa keaktifan meningkat menjadi 70,11%, 86,01%, dan 89,95%, sedangkan berpikir kreatif meningkat menjadi 65,65%, 84,13%, dan 89,35% pada siklus I–III. Ketuntasan klasikal kedua aspek pada siklus III mencapai 95,65%. Dengan demikian, perpaduan permainan edukatif, lingkungan belajar yang bervariasi, PBL, dan TaRL efektif meningkatkan keaktifan dan kemampuan berpikir kreatif murid. Guru disarankan merancang permainan berdasarkan asesmen diagnostik, sedangkan peneliti selanjutnya disarankan menggunakan desain kuasi-eksperimen.