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Journal : Lensa: Jurnal Kependidikan Fisika

Implementation of STEM-Integrated Project-Based Learning Tools Based on Local Content (Jambi Coffee) to Improve Student Learning Outcomes Amanda, Putri; Pathoni, Haerul; Amnie, Erlida
Lensa: Jurnal Kependidikan Fisika Vol 13, No 1: June 2025
Publisher : Universitas Pendidikan Mandalika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/j-lkf.v13i1.16052

Abstract

This study aimed to investigate the effectiveness of Project-Based Learning (PjBL) tools integrated with STEM and local content—specifically the cultural practice of Jambi coffee brewing—in enhancing students’ learning outcomes in the physics topic of temperature and heat. The research employed a quasi-experimental method using a non-equivalent control group design. The participants were 11th-grade students from SMA Negeri 11 Muaro Jambi in the 2024/2025 academic year, selected through purposive sampling. A total of 54 students participated, divided evenly into two classes: the experimental class, which was taught using STEM-integrated PjBL tools incorporating local content, and the control class, which was taught using conventional PjBL tools without STEM or local context integration. Both groups underwent pretest and posttest assessments. Data were analyzed using paired sample t-tests and independent sample t-tests with a significance level of 0.05. The paired t-test results indicated a statistically significant improvement in both classes (p = 0.000). However, the independent sample t-test revealed a significant difference in posttest scores between the two groups (p = 0.011), with the experimental class showing greater gains. These results suggest that the integration of STEM and local cultural context into PjBL can deepen students’ conceptual understanding, enhance engagement, and improve learning outcomes more effectively than PjBL alone. The contextualization of physics content using familiar real-world practices, such as coffee brewing, provides meaningful learning experiences that connect abstract scientific concepts to students' daily lives.
Implementation of STEM-Integrated Project-Based Learning Tools Based on Local Content (Jambi Coffee) to Improve Student Learning Outcomes Amanda, Putri; Pathoni, Haerul; Amnie, Erlida
Lensa: Jurnal Kependidikan Fisika Vol. 13 No. 1: June 2025
Publisher : Universitas Pendidikan Mandalika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/j-lkf.v13i1.16052

Abstract

This study aimed to investigate the effectiveness of Project-Based Learning (PjBL) tools integrated with STEM and local content—specifically the cultural practice of Jambi coffee brewing—in enhancing students’ learning outcomes in the physics topic of temperature and heat. The research employed a quasi-experimental method using a non-equivalent control group design. The participants were 11th-grade students from SMA Negeri 11 Muaro Jambi in the 2024/2025 academic year, selected through purposive sampling. A total of 54 students participated, divided evenly into two classes: the experimental class, which was taught using STEM-integrated PjBL tools incorporating local content, and the control class, which was taught using conventional PjBL tools without STEM or local context integration. Both groups underwent pretest and posttest assessments. Data were analyzed using paired sample t-tests and independent sample t-tests with a significance level of 0.05. The paired t-test results indicated a statistically significant improvement in both classes (p = 0.000). However, the independent sample t-test revealed a significant difference in posttest scores between the two groups (p = 0.011), with the experimental class showing greater gains. These results suggest that the integration of STEM and local cultural context into PjBL can deepen students’ conceptual understanding, enhance engagement, and improve learning outcomes more effectively than PjBL alone. The contextualization of physics content using familiar real-world practices, such as coffee brewing, provides meaningful learning experiences that connect abstract scientific concepts to students' daily lives.
Co-Authors Abdul Azis Abdul Jabbar Abdurrohim, Nur Adeswastoto, Hanantatur Adriyana, Rika Afrilda, Nur Hayati Agfanisa, Rahma Agus Supriyanto Alhumairo, Kamila Amelia, Anita Andreansyah, Ilham Aqwa Naser Daulay Ardeny, Anisa Nur Faizah Asniar Asniar Asruri, Selfi Bhrata, Pramudya Dhana Bukhori, Ahmad Al Butar, Bunga Butar Butar, Effira Fatin Zahra Butar Chalid, Muchamad Dani Prastiwi Darmanto, Dinda Zihan Milfah Dayanti, Elis Dewi, Tike Murti Sari Dhanu Ario Putra, Dhanu Ario Diana Natalia Eldino, Habib Mulia Elisa Fazira Erlida Amnie Fahri, Rifa Fania, Yunita Farah Dineva R Farizan, M. Ariiq Fitri Rachmawati Fitri, Normelia Hadita, Hadita Haerul Pathoni, Haerul Halisyah, Mila Hamka, Ahmad Hana, Duwi Hapzi Ali Hari Eko Irianto Haris, Amnan Heriyanti, Andhina Putri Husna, Askia Azminatul Ifah Munifah Isrofah izky, Alfaroel Jamal Basmal, Jamal Jayawarsa, A.A. Ketut Julianti, Nursafika Khoirun Kholil, Putri Alifa Kusumaningrum, Wida Banar Maidani, Maidani Mardani, Bisma Alfian Marlina, Resti Mega Rahmi Meiliani, Siska Ayu Mentari, Puji Rizana Ayu Merry Rullyanti, Merry Mubarak, M Dzaky muhammad Syahbudi, muhammad Nabila, Muna Nanang Masruchin Nasution, Sahara Aulia Navanti, Dovina Ni Nyoman Sawitri Nugraha, Bachtiar Rama Ardhi Nugroho, Miftah Nur Fadhilah Nur Faizah Nurahim Rasudin Nurdianah, Dinda Nurhayati Nursal, M. Fadhli Ogya Arya Putra, Akmal Pakpahan, Luis Richardo Parini, Parini Pilliang, Rizaldi Pratama, Liona Surya Putra, Agus Alisa Putra, Chistophorus Indra Wahyu Putra, Yosep Eka Rahiidah, Jihaan Shabri Rahma, Annisa Rahmawati, Ambar Rahmawati, Aprilia Dwi Ramadhani, Dwi Oktabella Ramadhani, Ilas Remilda Armika Vianti REZA PAHLEVI Rianto, Muhammad Richo Rini Riastuti, Rini Rinta Kusumawati, Rinta Riyadhul Fajri Roza Yulida Roziafanto, Ahmad Nandang Rusi Ulfa Hasanah SAFITRI, LIDIA Saputra, Fadri Dwi Sitepu, Rimna Sintalina Siti Agustina, Siti Sumarlam Sumarlam, Sumarlam Suryaningrum, Irnanda Syaharani, Alfiana Syahputra, Muhammad Faqih Syamani, Firda Aulya Syamsurizal - - Tambunan, Tiffany Meira Trida Ridho Fariz Ulfa M. , Mahdalena Vani, Ziviska Vianaza, Vianaza Winarni, Efid Winasih, Sri Suryani Yuprapti Zahra, Raudahtul Zulkifli Zulkifli