Application of the Problem-Based Learning Model to Improve Students' Understanding of Welding Defect Material

  • Yayan Srinatriyo Universitas Negeri Malang
  • Syarif Suhartadi Universitas Negeri Malang
  • Yoto Universitas Negeri Malang
Keywords: Welder, Problem Based Learning, Classroom Action Research

Abstract

The purpose of the study is to observe the Problem-Based Learning learning model; it is hoped that students, as prospective welding welders, can understand the types and forms of welding defects that arise to assess the quality of welding performed. This research was conducted on grade XI Las 2 students of SMKN 1 Udanawu using the classroom action research method (Classroom Action Research). The results of the research conducted obtained an increase in the average completeness results of students from the precycle, cycle I, and cycle II students of grade XI Las 2 SMKN 1 Udanawu, which initially only reached 30.2 in the precycle to 56.4 in cycle I and in cycle II to 81.3. This happens because, in practice-based learning, students only concentrate on practice and ignore theories related to welding defects. After Problem-Based Learning is carried out, students better understand the causes and effects of welding defects that arise. The factor that increases student understanding in cycles I and II is that learning is made in groups, so students are more active in identifying welding defects. In cycle II, students present the identification results so that students indirectly understand the material related to welding defects. From the increased learning outcomes, students can judge the welding quality performed.

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References

Ahmad, Abdul Kadir. “Pendidikan Life Skill Di Madrasah Aliyah: Studi Kasus MA Keterampilan Al Irsyad Gajah, Demak.” EDUKASI: Jurnal Penelitian Pendidikan Agama Dan Keagamaan 20, no. 2 (2022): 150–67.
Azwinur, Azwinur, Marzuki Marzuki, Usman Usman, Jenne Syarif, and Zuhaimi Zuhaimi. “Pengaruh Arus Terhadap Sifat Mekanik Aluminium Pada Pengelasan GTAW.” In Prosiding Seminar Nasional Politeknik Negeri Lhokseumawe, 4:185–90, 2020.
Chung, Chih-Chao, Shu-Lan Huang, Yuh-Ming Cheng, and Shi-Jer Lou. “Using an ISTEAM Project-Based Learning Model for Technology Senior High School Students: Design, Development, and Evaluation.” International Journal of Technology and Design Education, 2020, 1–37.
Jiang, Hongquan, Qihang Hu, Zelin Zhi, Jianmin Gao, Zhiyong Gao, Rongxi Wang, Shuai He, and Hua Li. “Convolution Neural Network Model with Improved Pooling Strategy and Feature Selection for Weld Defect Recognition.” Welding in the World 65 (2021): 731–44.
Khalilurrahman, Abdul Aziz, Deri Teguh Santoso, Reza Setiawan, and Aripin Aripin. “Analisis Defect Hasil Pengelasan Pada Suspensi Belakang Ertiga Di PT. XYZ.” Jurnal Teknik Mesin Dan Pembelajaran 4, no. 2 (2021): 62–70.
Muhammad, Katon, Fadhila Rifda Azka Syailendri, and Ayu Anggraeni Sibarani. “Analisis Cacat Produk Pada Proses Pengelasan Pipa Penstock (Studi Kasus: PT. XYZ).” SPECTA Journal of Technology 4, no. 3 (2020): 61–71.
Munandar, Aris, and Riswan Dwi Djatmiko. “Pengembangan Job Sheet Praktik SMAW Posisi 3G Berbasis Welding Procedure Specification (WPS) SMK.” Jurnal Pendidikan Vokasional Teknik Mesin 7, no. 1 (2019): 45–50.
Nugraha, Junaedi, M S Zulela, and Nurhattati Fuad. “Peningkatan Keterampilan Menulis Deskripsi Melalui Pendekatan Saintifik Dengan Metode Problem Based Learning Di Kelas Iv Sekolah Dasar.” In Prosiding Seminar Nasional Pendidikan KALUNI, Vol. 2, 2019.
Nursaadah, Adah, and Roni Rodiyana. “Implementasi Model Pembelajaran Problem Based Learning Sebagai Keterampilan Menulis Deskripsi Siswa Pada Abad 21.” Buletin Ilmiah Pendidikan 2, no. 1 (2023): 92–100.
Prihatni, Rida, Ati Sumiati, and Tuty Sariwulan. “Pelatihan Penelitian Tindakan Kelas Untuk Guru-Guru Yayasan.” Jurnal Pemberdayaan Masyarakat Madani (JPMM) 3, no. 1 (2019): 112–23.
Radiansyah, Radiansyah, Fathul Jannah, and Raihanah Sari. “Workshop Pembuatan Penelitian Tindakan Kelas Bagi Guru Sekolah Dasar Di Kecamatan Barabai Kabupaten Hulu Sungai Tengah: The Workshop of Making the Classroom Action Research for Elementary Teacher at Hulu Sungai Tengah.” PengabdianMu: Jurnal Ilmiah Pengabdian Kepada Masyarakat 6, no. 2 (2021): 170–74.
Rambe, Posman, and Nurwahidah Nurwahidah. “The Impact of Problem-Based Learning Learning Methods on the Development of Islamic Education Learning.” Journal of Insan Mulia Education 1, no. 1 (2023): 25–30.
Tanjung, Wisudatul Ummi, and Dian Namora. “Kreativitas Guru Dalam Mengelola Kelas Untuk Mengatasi Kejenuhan Belajar Siswa Di Madrasah Aliyah Negeri.” Jurnal Pendidikan Agama Islam Al-Thariqah 7, no. 1 (2022): 199–217.
Widiawati, Ririn, Hikmawati Hikmawati, and Jannatin Ardhuha. “Pengembangan Perangkat Pembelajaran Berbasis Model Problem Based Learning Untuk Meningkatkan Kemampuan Pemecahan Masalah Fisika Peserta Didik Pada Materi Fluida Dinamis.” Jurnal Ilmiah Profesi Pendidikan 7, no. 3c (2022): 1803–10.
Widyawati, Fauzi, and Lino Marano. “Identifikasi Cacat Lasan Fcaw Pada Fondasi Mesin Kapal Menggunakan Metode Ultrasonic Testing.” Jurnal TAMBORA 5, no. 2 (2021): 53–58.
Published
2023-11-26
How to Cite
Yayan Srinatriyo, Suhartadi, S., & Yoto. (2023). Application of the Problem-Based Learning Model to Improve Students’ Understanding of Welding Defect Material. Paedagogia: Jurnal Pendidikan, 12(2), 431-446. https://doi.org/10.24239/pdg.Vol12.Iss2.444