Indonesian Journal of Educational Science (IJES)

The Effectiveness of Project-Based Learning in Enhancing Sasak Medicinal Plant Literacy Among Pharmacy Students

2025-03-12T11:16:28+08:00

The Indonesian people are familiar with traditional medicines that function as anti-inflammatory agents and can strengthen the immune system, with at least 163 types of medicinal plants found on Lombok Island. This study aims to increase students' literacy about Sasak medicinal plants used by the local community through Project-Based Learning assignments. The outcome of this research is a pocket guide on Sasak medicinal plants produced by each student group as part of an inventory effort of active Sasak medicinal plants still used by the community. This research is a descriptive-exploratory qualitative study and a quantitative cross-sectional study. The sample consists of 45 students. The exploratory assessment of qualitative data is based on the students' ability to complete the project and produce the pocket guide, while the quantitative data analysis uses univariate and bivariate analysis in SPSS 25. The Project-Based Learning assignment effectively improved students' literacy on Sasak medicinal plants, resulting in 15 pocket guides. There was a notable improvement in knowledge levels before and after the project assignment, with the percentage of students in the “good knowledge” category increasing from 22.2% to 82.2%. The group of students with the most significant improvement was Group 6, with a 95% score in the "good knowledge" category. There was a significant increase in knowledge with a p-value of 0.009 < 0.05, indicating an influence of improved knowledge among Pharmacy students at Universitas Qamarul Huda Badarudin Bagu regarding the use of Sasak medicinal plants in the community after participating in the phytochemistry practice and being given assignments through Project-Based Learning (PBL).

Implementation of Differentiated Learning to Improve Student Learning Results on Algebra Operations Material

2025-03-12T11:30:21+08:00

Differentiated learning is an important strategy in the world of education to address the challenges of student heterogeneity, especially in algebraic operations material which requires a strong understanding of concepts and procedures. This research aims to analyze the implementation of differentiation learning in improving student learning outcomes in Mathematics subjects on the subject of Algebra operations. This research uses differentiated learning involving three elements, namely visual, auditory and kinesthetic. This research is classroom action research which is divided into two cycles and begins with a pre-cycle. Each cycle consists of planning, implementing actions, observing, evaluating, and reflecting. The research was carried out on class VIIA odd semester students at MTs Persis Benda for the 2024/2025 academic year. As for the results of research carried out on 31 students, in the pre-cycle activities the number of students who completed was 5 students (16.13%), while 26 students who did not complete it were 26 students (83.87%), with an average score of 51.16. In the first cycle, students experienced an increase, the number of students who completed was 17 students (54.84%) while 14 students who had not completed it were 14 students (45.16%) with an average score of 66.65. Then in cycle II there was a very high increase compared to the previous cycle, namely 28 students who had reached the KKM (90.32%), while 3 students who had not yet completed it, with an average score of 80.71. The results of this research show that the application of differentiated learning can improve Mathematics learning outcomes in algebraic operations material for class VIIA odd semester students at MTs Persis Benda for the 2024/2025 academic year.

Artificial Intelligence (AI) Chatbots and Critical Thinking: Gen Z's Perspective on Completing Tasks in the Era of Society 5.0.

2025-03-12T11:34:11+08:00

Critical thinking plays a crucial role in the academic and professional development of students. The integration of artificial intelligence (AI) in the context of Society 5.0 is particularly noteworthy, especially with the emergence of AI Chatbot tools that are transforming how students engage in learning. This study aims to explore students' perceptions of using chatbots concerning their critical thinking abilities when completing assignments. To achieve this, a descriptive quantitative research method was employed, utilizing survey questionnaires distributed to students. The analysis involved collecting, structuring, and interpreting quantitative descriptive data, with instrument validity ensured through expert review. The results indicate that Chatbot AI can support Gen Z students in developing critical thinking skills by helping them clarify problems, categorize information, and structure their answers. However, it should not replace the importance of discussion and reflection. Therefore, its use should be balanced with learning strategies that promote information verification, academic discussions, and practical application. Educational institutions must ensure that chatbot AI usage fosters reflection, provides contextualized solutions, and encourages ethical practices.

Exploring the Wilcoxon Test in Science Education: A Literature Review of Empirical Research

2025-03-23T17:47:36+08:00

Wilcoxon test, a non-parametric statistical method, is often used in educational research to analyze significant differences between two groups of related data. This study explores the utilization of the Wilcoxon Test in science education research through a systematic literature review approach of empirical studies. The review included empirical research articles published in accredited scientific journals and applied the Wilcoxon Test as data analysis. The findings showed the prevalence of using the Wilcoxon Test in pre-test and post-test data analysis in experimental research design, comparative research, extension research, and development research. In addition, the study identified various variations of the Wilcoxon Test application, including the Wilcoxon Test for paired samples and the Wilcoxon Test with continuity correction. This literature review provides a comprehensive description of Wilcoxon Test applications in science education research and recommends careful consideration for researchers in selecting and applying the statistical test based on data characteristics and research objectives.

Analysis of Teacher Perceptions on Problem-Based Learning to Improve the Mathematical Abilities of Vocational High School Students

2025-03-12T08:28:52+08:00

This research aims to analyze the perceptions of vocational high school mathematics teachers towards Problem-Based Learning and evaluate the effectiveness of this method in improving students’ mathematical problem-solving abilities. This research is important because mathematical problem-solving skills are essential competencies that support students’ critical and creative thinking skills, yet they remain low in many schools. This research uses a mixed-method approach with a quantitative questionnaire to measure teachers’ perceptions of problem-based learning and qualitative interviews to explore more in-depth information. The participants were 45 vocational high school mathematics teachers in Kendal Regency who were selected using purposive sampling. Data were analyzed descriptively to identify patterns in teachers’ perceptions and to analyze interviews to understand the challenges of implementing the method. The results show that most teachers positively perceive problem-based learning, with 80% agreeing that this skill is essential. However, the main obstacles are the lack of teacher competence in innovative learning strategies and limited facilities. This research recommends continuous training for teachers and the development of problem-based modules to support the successful implementation of problem-based learning.

Boosting English Motivation and Writing Proficiency through Instagram Captions in Discovery-Based Learning

2025-03-26T01:57:47+08:00

This study explores the impact of integrating Instagram captions within the Discovery-Based Learning framework on enhancing writing skills and student motivation. Grounded in the principles of student-centered learning, the research aims to address challenges in writing proficiency and motivation among tenth-grade students at SMKN 2 Rejang Lebong, Indonesia. A quasi-experimental design with a non-equivalent control group was employed, where the experimental group engaged in Instagram-based writing activities, including caption creation and peer feedback. In contrast, the control group followed traditional teaching methods. Data were collected through pre-tests and post-tests to assess writing skills, complemented by a motivation questionnaire. The results revealed a significant improvement in the experimental group’s writing skills, particularly in vocabulary, sentence structure, and coherence. Moreover, the experimental group demonstrated a marked increase in motivation, indicating that Instagram captions effectively engage students. The findings highlight the potential of leveraging social media platforms like Instagram to enhance language learning, providing a more interactive and student-centered approach. This study underscores the importance of integrating technology into educational practices to foster greater student engagement and motivation. The results suggest that when used within the Discovery Learning model, Instagram can significantly improve writing proficiency and intrinsic motivation, offering a modern, engaging method for enhancing learning outcomes. Future research could investigate the long-term effects of such interventions and explore additional digital tools to support student development in writing skills further.

The Influence of Problem-Based Learning Method on the Characteristics of Archipelagic Students

2025-03-26T11:43:21+08:00

This study is a quasi-experimental study with a nonequivalent control group design aimed at understanding the characteristics of island-based students and examining the impact of the Problem-Based Learning (PBL) method on these characteristics. The characteristics of island-based students in this study are analyzed from cultural, social status, interest, motivation, and cognitive development aspects. The sample consists of 14 students, with 8 students in the experimental class and 6 students in the control class. The sampling technique used is purposive sampling based on specific characteristics deemed relevant to the study. The research findings indicate that during the learning process, students from Karampuang Island were highly enthusiastic and actively participated in lectures. The analysis of the average N-Gain score shows that the experimental class (Problem-Based Learning method) achieved 85.3%, categorized as effective. Since this value is ≥ 0.70, it falls within the high category, meaning that the effectiveness of using the Problem-Based Learning method for island-based students is high. Meanwhile, the average N-Gain score for the control class (conventional learning method) was 38.7%, categorized as ineffective. Therefore, it is recommended that future researchers explore alternative teaching methods that align with the subject matter and student characteristics to enhance learning outcomes and create a more active, effective, and efficient classroom learning environment.

Exploration of Gresik Local Wisdom (Tegal Deso-Okol) as Student Learning Resources on Environmental Pollution to Build Awareness of Cultural Values

2025-03-27T12:51:20+08:00

The exploration of local wisdom integrated into education has great potential to increase students' awareness of the importance of environmental conservation, especially in dealing with pollution problems. This study aims to explore local wisdom (Tegal Deso-Okol) in Gresik and analyze its role in environmental conservation and its potential as a learning resource for students on environmental pollution material. The research method used was a survey to identify local wisdom, traditions, and practices relevant to biology learning. The research process involved interviews with local people, migrants, as well as officials and community leaders to explore information about habits, phenomena, culture, and beliefs in a series of events (Tegal Deso-Okol). The results showed that local wisdom in Setro Village and Bongso Wetan Village reflected a close relationship as a form of respect for nature and ancestors. The values contained in the local wisdom include 1) religious value, 2) environmental value, 3) trust value, 4) sharing value, 5) cultural value, and 6) tradition preservation value. Gresik's local wisdom also serves as a learning resource, where the use of natural materials from cultural activities, such as food waste and straw waste, is developed into compost as organic fertilizer.

Instilling Student’s Social Character Values in Learning Islamic Religious Education

2025-04-09T00:38:20+08:00

This research aims to find out how a PAI educator instills social character values in students. The most prominent problem today is the drastic decline in the moral or social character of students. To answer this problem, this research uses field research or can be called field research using observation and interview methods which will be researched based on the results of the research data collected. Data collected through interviews and observations to determine the instillation of social character values in students. The results of this research are that educators have instilled social character values in students and students have begun to get used to what social character values have been instilled by educators. The conclusion of this research is that cultivating student’s social character can be done in classroom learning, such as providing exemplary values from the prophets and apostles, it can also be done in learning outside the classroom, such as extracurricular activities which include social character values.