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Meningkatkan Kemampuan Berpikir Kritis dan Hasil Belajar Peserta Didik Pada Materi Larutan Penyangga Menggunakan E-Modul Berbasis Scientific Critical Thinking (SCT) di SMA Negeri 4 Banjarmasin Mahdian; Ariyanti, Risma; Bakti, Iriani
Jurnal Penelitian Pendidikan IPA Vol 10 No 1 (2024): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i1.5799

Abstract

This research is Classroom Action Research (PTK) which aims to determine the increase in critical thinking skills and student learning outcomes after learning using an e-module based on Scientific Critical Thinking (SCT) on buffer solution material. The research model developed by Kemmis and Mc Taggart consists of 4 stages, namely planning, implementing actions, observing and reflecting in each cycle. The research subjects were 36 students of class XI MIPA 4 SMA Negeri 4 Banjarmasin. Data collection on critical thinking abilities and student learning outcomes was carried out using test instruments. The research results showed that the students' critical thinking skills test in cycle I was 47.18 in the moderately critical category. while in cycle II it increased to a score of 81.08 in the very critical category. In the knowledge learning outcomes test, in cycle I it was 55.56 in the poor category and in cycle II it increased by 91.11 in the good category. Student responses also showed the agree category, thus the e-module based on Scientific Critical Thinking (SCT) on buffer solution material is suitable for use in learning to improve critical thinking skills and student learning outcomes.
Banjar Siam Orange Ice Cream: A Catalyst for Village Tourism Arif Sholahuddin; Rusmansyah; Mahdian; Leny; Syahmani; Anisa; Aliman; Handi Al Fakhri; Muhammad Ismi Rezani
Engagement: Jurnal Pengabdian Kepada Masyarakat Vol. 9 No. 2 (2025): November 2025
Publisher : Asosiasi Dosen Pengembang Masyarajat (ADPEMAS) Forum Komunikasi Dosen Peneliti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29062/engagement.v9i2.1810

Abstract

The main challenge faced by the Karang Bunga Village community is the low price of Siam Banjar oranges during the harvest season, which negatively affects the farmers' economy. To address this issue, it is necessary to diversify processed citrus products as part of the Citrus House business unit managed by the Village-Owned Enterprise (BUMDes) "Berkah Bersama." This Community Service activity utilized the “service learning” method to train students in leadership skills through hands-on community empowerment efforts. One of the main focuses of the community service activity was developing an ice cream product made from Siam Banjar oranges, covering aspects such as production, packaging, and marketing. The results of the community service activity showed an increase in community skills and knowledge, with an average score of 2.99, indicating that the level of knowledge and skills falls within the "good" category. However, there are still challenges in the areas of packaging and marketing. The average score for the evaluation of the activity implementation was 3.42 (good category), and the average score for the resulting ice cream product was 3.13 (also in the good category). This activity is expected to improve product quality, expand market reach, and ultimately have a positive impact on the income of the village community.
Profiling readiness for deep learning: A study of chemistry students' multiple intelligences and learning reflections Bakti, Iriani; Winarti, Atiek; Mirah Surya Dewi, Ni Pt. Pande; Mahdian; Eka Sari, Syarifah Meutiah
Indonesian Journal of Educational Development (IJED) Vol. 6 No. 4 (2026): February 2026
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat (LPPM) Universitas PGRI Mahadewa Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59672/ijed.v6i4.5400

Abstract

The persistent challenge of promoting deep conceptual understanding over rote memorization in chemistry education requires investigating students' readiness for student-centered learning. This study aims to screen student readiness for deep learning in chemistry by analyzing their multiple intelligences (MI) and reflective learning experiences. Employing a qualitative descriptive method, this study analyzed data from an MI questionnaire and reflective writing assignments from 84 Chemistry Education students (2022–2024 cohorts) selected via purposive sampling at Universitas Lambung Mangkurat. Results revealed that spatial intelligence is the most dominant profile, with 23 of 84 students in this category. Analysis of reflective writing identified Project-Based Learning (PjBL) as the most preferred instructional model for creating meaningful learning experiences, with 29 respondents favoring it. Furthermore, student reflections demonstrated a significant transformation from negative assumptions to deeper understanding, highlighting the development of creativity, critical thinking, and teamwork. These findings suggest that leveraging visual and project-based strategies aligned with students' dominant intelligence and learning preferences can effectively foster readiness for a deep learning approach in chemistry education.
Validity of Wetland-Based Chemistry Teaching E-Module with SCCrT Model Assisted with Liveworksheet to Improve Students' 6c Skills Rusmansyah; Hamid, Abdul; Saadi, Parham; Mahdian; Aufa, Mohamad Nor; Laliyo, Lukman Abdul Rauf
Jurnal Penelitian Pendidikan IPA Vol 11 No 2 (2025): February
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i2.9017

Abstract

Anticipating a less-than-optimal learning process to facilitate students in developing 6C Skills, it is necessary to develop wetland-based teaching E-modules using the Scientific Critical Creative Thinking (SCCrT) model with the help of Liveworksheets. This study aims to analyze the validity of a wetland-based chemistry teaching e-module using the SCCrT model assisted by Liveworksheets to enhance students' 6C skills. This research and development (R&D) study uses the ADDIE model (Analysis, Design, Development, Implementation, and Evaluation), focusing on the Analysis, Design, and Development stages. The research method employed is qualitative with a descriptive approach. Data was collected through a validation process in which five expert validators filled out a validation sheet. This process aimed to gather valuable feedback on the design and development of the e-module being created. The validation results were then analyzed using a Likert scale, and they indicated that the module is highly valid based on content, presentation, language, and media. Based on these findings, it can be concluded that the wetland-based chemistry e-learning module with the SCCrT model, supported by Liveworksheets, has proven to be valid and is highly feasible for use in improving students' 6C skills in an effective way.
Development of a Local Potential-Based Problem-Based Learning E-Module for Ecology and Biodiversity: A Feasibility, Practicality, and Effectiveness Study Syaukani, Muhammad Hafizh; Suyanta; Mahdian
Tadris: Jurnal Keguruan dan Ilmu Tarbiyah Vol 11 No 1 (2026): Tadris: Jurnal Keguruan dan Ilmu Tarbiyah
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/tadris.v11i1.28583

Abstract

The integration of contextualised digital learning resources with inquiry-oriented pedagogical frameworks represents a promising strategy for cultivating critical thinking skills and science literacy in secondary science education. This study reports the development and systematic evaluation of a Problem-Based Learning (PBL) e-module integrating the local ecological potential of North Hulu Sungai Regency — specifically the Swargaloka Amuntai nature reserve — for Grade VII ecology and biodiversity instruction under Indonesia's Merdeka Curriculum. Employing the ADDIE instructional design model, the study pursued three sequential objectives: (1) to assess expert-determined feasibility, (2) to evaluate teacher- and student-reported practicality, and (3) to examine classroom effectiveness via a quasi-experimental pre-test/post-test design involving 89 students across three instructional conditions (control, PBL e-module, PBL textbook). Expert validation yielded mean ratings of 3.3 (media) and 3.4 (subject matter), both within the 'very good' category, confirming instructional media quality. Practicality assessments by science teachers and students produced mean scores of 3.87–3.92 ('very good'), indicating strong contextual implementability. Quasi-experimental outcomes revealed medium-category normalised gain (N-gain) scores for critical thinking (0.52–0.61) and science literacy (0.56–0.64) across all groups; however, MANOVA analysis yielded non-significant between-group differences (p = 0.100; p = 0.190), indicating that the module did not produce statistically superior outcomes under the constrained conditions of a four-meeting implementation. These findings underscore the pivotal role of implementation duration, prior PBL exposure, and technology accessibility as moderating variables of e-module effectiveness, while affirming the module's validated quality and practical viability as a contextualised science learning resource.