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PjBL-based Green Chemistry Module: Internalizing Creative and Moral Character in the Context of Wetlands Rahayu, Sri; Suyidno, Suyidno; Suryajaya, Suryajaya; Fahmi, Fahmi
SEJ (Science Education Journal) Vol. 9 No. 2 (2025): November
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/sej.v9i2.1706

Abstract

Creative and moral characters developtment is essential in the industrial Era 4.0, but these characters are less integrated in wetland environment-based learning. This study aims to analyze the feasibility of a green chemistry module based on Project-Based Learning (PjBL) to train creative and moral characters in the context of wetlands. This research uses the ADDIE development model. The validation test involved five experts or practitioners, limited trials, and implementation on groups of 15 and 35 students. Data collection utilized module validation instruments, content readability assessments, learning observations, and student responses. The validation results showed that the module had high validity with a score of 90.00. The readability of the module content was very good, with a score of 90.83. Project-based learning can be effectively carried out in limited trials and implementation. Additionally, expressed positive responses regarding of satisfaction, creativity, and moral character. It was concluded that the PjBL-based green chemistry module was feasible for use in training students to develop creative and moral characters in the context of wetlands.
The Effectiveness of Authentic Learning Materials to Enhance Kayuh Baimbai Characters Ridho, Muhammad Hafiz; Wati, Mustika; Suryajaya, Suryajaya
Jurnal Ilmiah Pendidikan Fisika Vol 9, No 2 (2025): JUNE 2025
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jipf.v9i2.15029

Abstract

The limited availability of science learning materials containing authentic learning and students' low academic performance served as the background for this research. This research generally aims to describe the effectiveness of science learning that contains authentic learning on vibration, waves, and sound. This research is classified as research and development using the ASSURE model, with 23 eighth-grade students from one of the public junior high schools in Banjarmasin as the test subjects. Data were obtained from character observation sheets, which were then analyzed by averaging the values of each indicator and comparing them with the effectiveness criteria. The results showed that the effectiveness was classified as effective, with a value of 68.34 for the Kayuh Baimbai characters. The research concludes that the developed science learning material with authentic content on vibration, waves, and sound was adequate to be used in educational activities to enhance students’ Kayuh Baimbai characters. This research implies that the implementation of authentic learning materials can serve as an effective strategy for character education in science learning, provided that instructional time efficiency is carefully considered.