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The Effect of Counselor Training Programs on the Quality of Interventions in Schools Belangi, Siska Putri; Nizam, Zain; Rahman, Rashid; Chai, Nong
Research Psychologie, Orientation et Conseil Vol. 2 No. 1 (2025)
Publisher : Yayasan Adra Karima Hubbi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70177/rpoc.v2i1.1852

Abstract

The quality of school counseling interventions is a critical factor in supporting students’ academic, social, and emotional development. Effective counselor training programs are essential for equipping school counselors with the skills and knowledge needed to address diverse student needs. Despite the importance of training, there is limited empirical evidence on the direct impact of such programs on the quality of counseling interventions. This study examines the effect of counselor training programs on intervention quality in schools, focusing on professional competence, intervention outcomes, and counselor confidence. The research aims to evaluate how participation in structured training programs influences the effectiveness of school counselors in delivering interventions. A mixed-methods approach was employed, combining pre- and post-training surveys, in-depth interviews, and observational analysis. The study involved 150 school counselors across 20 schools, with data analyzed using thematic coding and statistical comparison of intervention outcomes. The findings reveal that participation in training programs significantly improves counselors’ confidence and professional competence, leading to enhanced intervention quality. Key improvements were observed in communication skills, problem-solving strategies, and the ability to tailor interventions to individual student needs. The study concludes that investing in counselor training programs has a substantial positive impact on the overall quality of school counseling services.
Agricultural Waste Processing Technology for Renewable Energy in Mexico Aisyah, Siti; Andriyani, Liz Yanti; Rahim, Syaifullah; Nizam, Zain
Techno Agriculturae Studium of Research Vol. 2 No. 1 (2025)
Publisher : Yayasan Adra Karima Hubbi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70177/agriculturae.v2i1.1990

Abstract

This study aims to examine agricultural waste treatment technology as a renewable energy source in Mexico, focusing on the potential, challenges, and obstacles faced in its implementation. The background of this research is based on the large amount of agricultural waste produced by Mexico's agricultural sector, most of which has not been optimally utilized to produce renewable energy. The method used in this study is a descriptive-qualitative approach through secondary data analysis, interviews with experts, and case studies in some of the largest agricultural waste producing areas. The results show that although the energy potential of agricultural waste is huge, the rate of technology adoption is still low, due to technological, economic, and policy constraints. The conclusions of this study emphasize the importance of stronger policy support and the provision of adequate infrastructure to encourage wider adoption of waste treatment technology. Education to farmers and rural communities is also needed to increase awareness about the benefits of agricultural waste as an energy source.
CRISPR-Cas9 Mediated Genetic Enhancement of Drought Tolerance in Maize: A Molecular and Field Validation Study Hazmi, Muhammad; Nizam, Zain; Anis, Nina
Research of Scientia Naturalis Vol. 2 No. 3 (2025)
Publisher : Yayasan Adra Karima Hubbi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70177/scientia.v2i3.2382

Abstract

Drought is a primary constraint on maize (Zea mays L.) productivity worldwide, threatening global food security. The development of climate-resilient crops is therefore a critical priority. This study aimed to enhance drought tolerance in maize by utilizing the CRISPR-Cas9 system to edit a key negative regulator gene involved in the drought stress response pathway. The research employed an Agrobacterium-mediated transformation method to introduce the CRISPR-Cas9 construct into maize embryos. Putative edited plants were rigorously screened using molecular techniques, including PCR and Sanger sequencing, to confirm successful gene modification. Validated T1 generation lines were then subjected to controlled drought stress conditions in greenhouse trials and subsequently evaluated in multi-location field trials. The edited maize lines exhibited significantly improved physiological and agronomic performance under water-deficit conditions, including enhanced photosynthetic efficiency, reduced leaf water loss, and a 15-20% increase in grain yield compared to non-edited wild-type controls. This study demonstrates the efficacy of CRISPR-Cas9 for developing drought-tolerant maize, offering a precise and rapid strategy for crop improvement to mitigate the impacts of climate change.
The Role of Executive Functions in Early Mathematics Achievement: A Cognitive Psychology Perspective Busnawir, Busnawir; Nizam, Zain; Huda, Nurul
Research Psychologie, Orientation et Conseil Vol. 2 No. 4 (2025)
Publisher : Yayasan Adra Karima Hubbi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70177/rpoc.v2i4.2524

Abstract

Early mathematics achievement is a critical predictor of long-term academic success, and understanding the cognitive mechanisms underlying mathematical learning is essential for educational psychology. Executive functions (EF) including working memory, inhibitory control, and cognitive flexibility play a pivotal role in supporting problem-solving, numerical reasoning, and the acquisition of mathematical concepts. This study aims to examine the contribution of executive functions to early mathematics achievement from a cognitive psychology perspective. A mixed-methods approach was employed, combining standardized EF assessments with mathematics performance tests in a sample of children aged 5–7 years. Data were analyzed using correlational and regression techniques to determine the predictive power of specific executive function components. Results indicate that working memory and inhibitory control are strongly associated with early numeracy skills, while cognitive flexibility contributes to adaptive problem-solving in novel mathematical tasks. Children with higher EF scores demonstrated significantly better performance in arithmetic, pattern recognition, and applied problem-solving. The study concludes that integrating EF training into early education curricula could provide a foundation for sustained mathematical competence and cognitive growth.