NWABUWE, Sunday Nathaniel
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ICT in Physical Education and E-Curriculum in Science Education NWABUWE, Sunday Nathaniel; NWABUWE, Henrietta Ifeanyichukwu
Jurnal Ilmu Sosiologi Dialektika Kontemporer Vol 12, No 2 (2024)
Publisher : dialektika kontemporer

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Abstract

The integration of Information and Communication Technology (ICT) in education has revolutionized the teaching and learning process, particularly in physical education and science education. In physical education, ICT tools such as wearable devices, video analysis applications, and gamification platforms enhance student engagement and performance assessment, offering personalized learning experiences (Casey et al., 2017; Sargent & Casey, 2020). Similarly, in science education, e-curriculum has transformed traditional teaching methodologies by incorporating virtual simulations, interactive labs, and adaptive learning systems, enabling more effective and interactive learning environments (Rodriguez & Dyck, 2020; Smetana & Bell, 2020). The widespread use of these tools promotes personalized learning, collaboration, and active participation, ensuring a deeper understanding of both theoretical concepts and practical skills. However, the implementation of ICT in education also presents challenges such as unequal access to technology, the need for teacher training, and concerns about data privacy (UNESCO, 2022). Despite these barriers, the benefits of ICT-driven e-curriculum, including increased accessibility, flexibility, and engagement, highlight its transformative potential in modern education. To fully realize these benefits, it is crucial to address existing challenges through strategic investments in infrastructure, professional development, and ethical ICT use. Overall, ICT in physical education and e-curriculum in science education offer innovative ways to enhance learning outcomes and equip students with the skills necessary for success in the digital age.
Integrative Biochemical Adaptations to Concurrent Heat Stress and Physical Exertion in Humans OKOH, Frank; NWABUWE, Sunday Nathaniel
Jurnal Ilmu Sosiologi Dialektika Kontemporer Vol 13, No 2 (2025): Juli – December 2025
Publisher : dialektika kontemporer

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As global temperatures continue to rise, athletes are increasingly exposed to environments where physical exertion is compounded by extreme heat stress. This study investigated the integrative biochemical adaptations that occur in response to simultaneous thermal and exercise stress in trained endurance athletes. Using a randomized crossover design, thirty male athletes completed treadmill running trials at 70% VO₂max for 60 minutes under thermoneutral (22°C) and heated (40°C) conditions. Blood and muscle samples were collected pre-exercise, post-exercise, and during recovery to assess levels of heat shock proteins (HSP70, HSP90), oxidative stress markers (ROS, MDA), antioxidant enzymes (SOD, GPx), inflammatory cytokines (IL-6, TNF-α), and mitochondrial regulators (PGC-1α, citrate synthase). Results showed significantly elevated HSP70 (+70%), MDA (+60%), and inflammatory cytokines in the heat condition compared to thermoneutral trials (p < 0.01). Antioxidant responses and mitochondrial gene expression also increased, indicating adaptive mechanisms to mitigate cellular damage. However, the heat trial was associated with higher core temperature, perceived exertion, and lactate accumulation, highlighting increased physiological strain. These findings suggest that concurrent heat and exercise stress evoke complex biochemical responses that can either support performance through adaptation or hinder it through systemic overload. The study highlights the importance of heat acclimatization, antioxidant support, and biochemical monitoring in optimizing performance and protecting athlete health in hot environments.
Education Law and Management Teacher's Professional Ethics in Secondary Schools Delta State Nigeria Ossai, Anthony Great; Nwabuwe, Sunday Nathaniel
Al-Hayat: Journal of Islamic Education Vol 7 No 1 (2023): Al-Hayat: Journal of Islamic Education
Publisher : Letiges

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35723/ajie.v7i1.371

Abstract

This study focuses on education law and teacher ethics management in Delta Public Secondary Schools in Nigeria. In this study, a descriptive technique was used. The study group consisted of 473 principals and 14,482 teachers from 473 public high schools in Delta. A sample of 825 respondents (75 principals and 750 teachers) was drawn using a simple random sampling method. This study was based on two research questions and two hypotheses. A 15-item questionnaire was used as a means of data collection. For the data collected for the analysis, the mean and standard deviation of the research questions were analyzed at the average acceptance level of 2.50, the null hypotheses were verified through the Z-test, and the significance level was set at 0.05. This study's findings show that school boards and principals, especially after elementary school, manage teachers` integrity issues under the Delta Public High School Education Act and Code of Ethics. Among other things, teachers should be encouraged to purchase a copy of the Educational Services Manual to know their rights, their responsibilities to staff, and the fundamental rights of their students.