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Psikologi Kognitif dalam Pembelajaran Matematika Modern untuk Mengatasi Math Anxiety dan Meningkatkan Kreativitas Numerik Generasi Digital Adji Seputro; Ahmad Dwi Nurdiyanto
Journal of New Trends in Sciences Vol. 1 No. 3 (2023): Agustus: Journal of New Trends in Sciences
Publisher : CV. Aksara Global Akademia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59031/jnts.v1i3.776

Abstract

Mathematics anxiety has long been recognized as a barrier to student achievement, particularly in an era where digital technologies are reshaping education. This study aims to investigate the role of cognitive psychology in modern mathematics learning as a means of reducing math anxiety and enhancing numerical creativity among digital generation learners. Employing an experimental classroom design informed by neuroeducation principles, the research explored how interventions rooted in cognitive regulation, emotional control, and cognitive load management influence student outcomes. Data were collected through pre-test and post-test instruments measuring levels of math anxiety and creativity in numerical problem-solving. The findings demonstrate a significant reduction in mathematics anxiety following the implementation of the neuroeducation-based intervention. Simultaneously, students exhibited marked improvements in creative approaches to numerical challenges, indicating that addressing psychological factors is essential to unlocking mathematical potential. These results highlight the importance of integrating cognitive psychology into mathematics instruction, moving beyond procedural learning toward a holistic approach that considers students’ emotional and cognitive states. The implications extend to educators, curriculum designers, and policymakers, suggesting that modern mathematics education should balance cognitive development, emotional well-being, and creative problem-solving skills to prepare students for the challenges of a rapidly evolving digital world.
Penerapan Sistem Reward, Punishment dan Disiplin Kerja Karyawan Shift di PT Surya Pratista Hutama Dhea Wulanjani; Sita Eka; Alfina Hikmah; Hesti Munawaron; Rindi Purwanto; Dwi Prihati; Adji Seputro
Jurnal Ilmiah Ekonomika & Sains Vol 6 No 2 (2025): November 2025 : Jurnal Ilmiah Ekonomika & Sains
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat (LPPM) - Institut Teknologi dan Bisnis (ITB) Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54066/jiesa.v6i2.661

Abstract

This study aims to describe the implementation of a reward and punishment system on work discipline among shift workers at PT Surya Pratista Hutama. The background of this study is based on the importance of maintaining work discipline in a shift work system, which often faces challenges such as lateness, absenteeism, and procedural violations. The research method used is a qualitative method with a descriptive approach. Data were collected through in-depth interviews with management and employees, direct observation in the work environment, and company documentation studies. The results show that the implementation of rewards, such as performance bonuses and non-material awards, can increase employee motivation in complying with work regulations. Meanwhile, the provision of punishments in the form of verbal warnings, warning letters, and incentive deductions has proven effective in reducing the level of disciplinary violations. However, the effectiveness of this system is highly dependent on the consistency of implementation, clarity of rules, and perceptions of fairness among employees. In conclusion, a proportional and transparent combination of rewards and punishments can be an effective strategy to improve work discipline among shift workers at this company.
Integrasi Strategi People Development dan Marketing Excellence Studi Holistik Pengelolaan Human Capital di PT. Yakult Indonesia Persada Cantik Padmasari; Ilham Satya Hermawan; Nadya Nova Mariska; Makinatul Fitriyah; Adji Seputro
Jurnal Ilmiah Ekonomika & Sains Vol 6 No 2 (2025): November 2025 : Jurnal Ilmiah Ekonomika & Sains
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat (LPPM) - Institut Teknologi dan Bisnis (ITB) Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54066/jiesa.v6i2.662

Abstract

This study aims to analyze the integration of People Development and Marketing Excellence strategies in human capital management at PT. Yakult Indonesia Persada. The research applied a qualitative method through observation, interviews, and focus group discussions. Findings reveal that structured HR development, comprehensive training, and personalized marketing strategies via Yakult Lady create synergy that enhances customer loyalty, employee productivity, and corporate image. However, the company faces challenges such as intense competition, shifting consumer behavior among younger generations, and the need for digital transformation. The study recommends HR digitalization, diversified digital marketing, and career development for Yakult Lady to ensure long-term competitiveness.