Jericho D . Maravillas | Cebu Technological University Main Campus (original) (raw)

2425 by Jericho D . Maravillas

Rising electricity costs and the demand for sustainable practices have prompted Cebu Doctors' Uni... more Rising electricity costs and the demand for sustainable practices have prompted Cebu Doctors' University (CDU) to explore solar energy as an alternative to traditional power sources. This study evaluates the feasibility, benefits, and challenges of implementing solar energy systems to reduce electricity consumption and costs at CDU. Findings reveal the university’s ideal geographical and structural conditions for solar energy utilization, such as ample roof space and consistent sunlight. Respondents highlight potential savings, including a reduction in electricity bills by up to 50%, while acknowledging challenges such as high installation costs, weather conditions, and logistical barriers. A comprehensive analysis underscores the financial and environmental benefits of adopting solar energy, aligning with sustainability goals. Recommendations include consulting solar energy providers, addressing installation logistics, and incorporating off-grid systems to maximize efficiency. This research provides a framework for CDU and similar institutions to transition towards renewable energy, fostering sustainability and financial resilience.

Rabies remains a critical public health issue in the Philippines, particularly in Cebu City, wher... more Rabies remains a critical public health issue in the Philippines, particularly in Cebu City, where the prevalence of stray dogs and limited access to post-exposure prophylaxis (PEP) contribute to significant morbidity and mortality. This study examines the interplay between canine and human populations to address the challenges of rabies control. Through surveys and secondary research, it highlights the socio-economic impact of rabies, including the financial burden of vaccinations and healthcare, and explores the gaps in public awareness and policy enforcement. Key findings reveal high interaction rates with stray dogs, substantial expenditures on rabies prevention, and uneven vaccination rates among pet owners. The study underscores the importance of responsible pet ownership, community-based initiatives, and humane management of stray populations. Recommendations include improved access to PEP, stricter legislative measures, public education, and the introduction of a color-coded dog-tagging system to ensure safety and streamline resource allocation. This research provides a foundation for enhancing rabies prevention strategies, promoting animal welfare, and supporting policy updates, aiming for a sustainable, collaborative approach to mitigating this zoonotic threat.

The rapid advancements in artificial intelligence (AI) present innovative solutions for enhancing... more The rapid advancements in artificial intelligence (AI) present innovative solutions for enhancing campus navigation and accessibility. This study explores the development of an AI-enhanced campus directory system to address the challenges faced by students, faculty, and visitors in navigating large academic institutions. The proposed system integrates AI-powered features such as real-time location tracking, intelligent search functionality, and interactive mapping. Through qualitative and quantitative research methods, including surveys and usability testing, the study identifies key user needs and evaluates the system's effectiveness in improving navigation efficiency and user satisfaction. Findings demonstrate that the AI-enhanced directory significantly reduces time spent locating classrooms, offices, and facilities while offering a user-friendly interface adaptable to mobile and web platforms. The study concludes that implementing AI-driven solutions not only modernizes traditional campus directories but also enhances the overall campus experience by fostering accessibility, convenience, and technological integration. Recommendations include further customization features and integration with emerging technologies such as augmented reality for future scalability.

In response to the challenges posed by poor air circulation and thermal discomfort on the ground ... more In response to the challenges posed by poor air circulation and thermal discomfort on the ground floor of Cebu Doctors’ University (CDU), this study explores passive and active architectural strategies to enhance indoor air quality and occupant comfort. Utilizing a qualitative research design, data was collected through interviews with experts in architecture and engineering to identify feasible ventilation solutions. Findings revealed that inadequate natural airflow, exacerbated by Cebu’s tropical climate and the building's current design, impacts comfort and productivity. Passive strategies such as optimized window placement, shading devices, and vegetation integration were identified as cost-effective and energy-efficient solutions. Active strategies, including upgraded HVAC systems and modular fans, were proposed for enhanced airflow control. Additionally, hybrid ventilation systems, combining passive and active approaches, were recommended to balance energy efficiency and functionality. The study concludes with practical, phased recommendations for CDU, emphasizing cost-effective implementation, sustainable design integration, and minimal disruption to daily operations. These solutions aim to foster a healthier, more comfortable, and productive environment for students, faculty, and visitors, serving as a model for similar institutions in tropical regions.

Dengue fever, a persistent public health issue in tropical regions like the Philippines, poses si... more Dengue fever, a persistent public health issue in tropical regions like the Philippines, poses significant risks to educational institutions such as Cebu Doctors' University. This study evaluates the level of awareness and practices regarding dengue prevention among Senior High School (SHS) students, faculty, and staff at the university. Utilizing a mixed-method approach, structured interviews were conducted with 25 respondents, including Grade 11 and Grade 12 students, faculty members, and maintenance staff. The study assessed their knowledge of dengue, observed preventive measures, and identified mosquito-prone areas on campus. Results revealed that while the majority of respondents demonstrated moderate knowledge about dengue, gaps in awareness and prevention practices were evident. Key areas such as the canteen and comfort rooms were identified as mosquito hotspots, highlighting the need for targeted sanitation efforts. Respondents acknowledged ongoing preventive measures, such as regular cleaning and waste management, but emphasized the importance of more consistent, visible, and collaborative efforts. The study recommends mandatory weekly inspections, biweekly sanitation protocols, and educational campaigns to enhance awareness and reduce dengue risks. By implementing these measures, Cebu Doctors' University can foster a safer and healthier campus environment, serving as a model for proactive dengue prevention in educational institutions.

This study investigates the influence of love languages on contemporary dating practices among se... more This study investigates the influence of love languages on contemporary dating practices among senior high school students at Cebu Doctors’ University. Using a qualitative approach, data were gathered through in-depth interviews with selected participants to examine how love languages—words of affirmation, acts of service, receiving gifts, quality time, and physical touch—shape relationship dynamics, emotional connections, and satisfaction. The findings reveal that quality time, words of affirmation, and acts of service are the dominant love languages expressed among students, emphasizing emotional and verbal connections over physical or material gestures. Moreover, participants demonstrated minimal adherence to traditional Filipino courtship practices, instead favoring modern approaches influenced by cultural shifts and technological advancements. While technology facilitates communication and connection, respondents also highlighted its challenges, such as distractions and unrealistic relationship expectations. The study concludes that fostering emotional intelligence and balancing the use of technology with personal interactions are essential in building healthier, more meaningful relationships. Recommendations include educational programs that promote awareness of love languages and responsible technology use to help students navigate modern dating practices while preserving cultural values.

This study explores the manifestation and impact of crab mentality on Filipino senior high school... more This study explores the manifestation and impact of crab mentality on Filipino senior high school students at Cebu Doctors’ University, focusing on its psychological, social, and academic dimensions. Employing a mixed-methods approach, data were gathered from 32 survey respondents and 10 interview participants to understand how this behavior influences interpersonal relationships and academic performance. The findings reveal that crab mentality is deeply rooted in cultural competition and societal pressures, with 92.1% of respondents demonstrating awareness of the concept. The study identifies significant negative impacts, including diminished self-esteem, strained peer relationships, and reduced collaborative efforts. However, a minority of respondents noted that the behavior occasionally fosters motivation for personal improvement. Proposed interventions include promoting collaborative learning environments, encouraging empathy and emotional intelligence, and addressing the competitive structures within academic institutions. By addressing these challenges, the study aims to foster a culture of mutual support and personal growth, ultimately mitigating the destructive effects of crab mentality on Filipino youth.

In today's educational landscape, gadgets have replaced traditional pen and paper, and Wi-Fi has ... more In today's educational landscape, gadgets have replaced traditional pen and paper, and Wi-Fi has become the cornerstone of modern learning. It connects students to an expansive universe of knowledge, fostering collaboration and innovation with just a click. Within the walls of Cebu Doctors' University, particularly in the Senior High School Department, students heavily depend on gadgets and Wi-Fi for effective learning. This study examines the impact of Wi-Fi on senior high school students, focusing on its educational benefits, associated challenges, and overall influence on student engagement and academic performance. Wi-Fi empowers students by granting them access to a wealth of online educational tools and resources. This connectivity enables learners to explore diverse materials beyond traditional textbooks, enriching their understanding of various subjects. Additionally, it facilitates efficient communication between students, teachers, and peers, fostering a collaborative learning environment. Research indicates that Wi-Fi access can positively influence academic performance compared to traditional classroom methods. However, the extent of this impact depends on how effectively students utilize the technology and whether they possess the requisite digital tools and skills. While gadgets are integral to students' learning experience, the availability and strength of Wi-Fi across the campus play a crucial role, as these devices largely depend on reliable internet connectivity. Wi-Fi holds immense potential to enhance the educational experiences of senior high school students at Cebu Doctors' University by providing access to diverse information, enabling communication and collaboration, and contributing to improved academic outcomes.

This study investigates the impact of late-night screen use on the sleep patterns of Grade 11 stu... more This study investigates the impact of late-night screen use on the sleep patterns of Grade 11 students at Cebu Doctors’ University, focusing on how screen exposure disrupts sleep quality and quantity. Adolescents require 8–10 hours of sleep for optimal cognitive, emotional, and physical development, but the pervasive use of electronic devices—such as smartphones, tablets, and computers—before bedtime has emerged as a significant barrier to achieving sufficient rest. This behavior is linked to melatonin suppression caused by blue light exposure, as well as the stimulating nature of digital content, which delays sleep onset and reduces overall sleep duration.

Using a qualitative approach, the research gathered data through focus group discussions with seven Grade 11 students, exploring their nighttime routines, challenges in reducing screen time, and coping strategies. Thematic analysis identified four key themes: nighttime screen use as a routine activity, psychological barriers to reducing screen time, the adverse impacts on sleep and well-being, and behavioral strategies for improving sleep hygiene. Results revealed that most students habitually use screens for entertainment or relaxation, leading to delayed sleep onset, fatigue, and reduced academic performance. Challenges such as fear of missing out (FOMO) and digital addiction exacerbate these issues.

This study underscores the need for targeted interventions, including school-based programs, family-centered initiatives, and policy-driven solutions to promote healthier sleep habits among adolescents. It recommends practical strategies, such as setting device-free hours, using blue light filters, and introducing pre-sleep relaxation routines. The findings contribute to the growing body of research on adolescent sleep health and provide actionable insights for parents, educators, and healthcare professionals to mitigate the negative consequences of late-night screen use.

This study explores the perceptions of Grade 11 students at Cebu Doctors’ University regarding th... more This study explores the perceptions of Grade 11 students at Cebu Doctors’ University regarding the use of ChatGPT, a generative AI tool, in completing academic assignments. Employing a qualitative research design with semi-structured interviews, the research aims to understand the perceived benefits, challenges, and ethical considerations of ChatGPT usage in education. Findings reveal that students view ChatGPT as a valuable tool for enhancing efficiency, providing step-by-step explanations, and improving comprehension, particularly in STEM and language subjects. However, concerns about over-reliance, diminished critical thinking, and academic integrity were also expressed. This dual-edged perspective underscores the necessity for responsible AI integration in educational settings. The study highlights the need for training students in ethical AI usage and balancing AI support with personal effort to maintain academic rigor. These insights contribute to the discourse on the evolving role of AI in education and its implications for pedagogical strategies and policy development.

This study examines the effectiveness of laboratory settings in achieving chemistry learning outc... more This study examines the effectiveness of laboratory settings in achieving chemistry learning outcomes among Grade 11 students. Laboratory experiments play a critical role in fostering students' understanding of chemistry concepts by bridging theoretical knowledge with practical application. However, challenges such as limited access to laboratory equipment, insufficient hands-on practice, and time constraints hinder students' ability to fully benefit from these experiences.

Using qualitative interviews with students, the study identifies key obstacles, including inadequate preparation, safety concerns, and environmental issues like poor ventilation and overcrowding. Additionally, difficulties with time management and a lack of familiarity with laboratory equipment emerged as significant barriers to effective learning. The thematic analysis of the data reveals that aligning laboratory activities with theoretical instruction and enhancing student engagement are essential for improving learning outcomes.

The study recommends strategies such as the integration of technology to provide clearer instructional materials, time-efficient procedures, and enhanced safety measures. By addressing these issues, the findings aim to contribute to more effective laboratory practices and inform curriculum development, ensuring students are better equipped for real-world applications in chemistry and related fields.

This study evaluates the safety and accessibility challenges of the Cebu Doctors' University (CDU... more This study evaluates the safety and accessibility challenges of the Cebu Doctors' University (CDU) volleyball court, emphasizing the need for improved facility management and design. Utilizing qualitative interviews with senior high school volleyball athletes, spectators, and staff, the research identifies critical issues such as environmental hazards from rain and wind, disruptive odors near the bleachers, and inefficiencies in crowd control and passageways. Thematic analysis of the data highlights recurring patterns and concerns, aligning with existing literature on sports facility safety and user satisfaction. Key findings reveal that environmental factors compromise player safety, odors significantly detract from spectator engagement, and limited access points hinder efficient crowd management.

This study aims to create an affordable and eco-friendly soundproofing solution using banana fibe... more This study aims to create an affordable and eco-friendly soundproofing solution using banana fiber for classrooms at Cebu Doctors' University. Employing a descriptive qualitative research design, it explores the feasibility of using banana fiber, a renewable and biodegradable resource, as a sustainable alternative to traditional materials. The study also investigates senior high school (SHS) students' perceptions of classroom noise and their views on banana fiber as an organic material. Findings indicate that banana fiber has natural sound-absorbing properties, making it a promising option for soundproofing. Its affordability and eco-friendliness position it as a viable choice for schools seeking budget-friendly, sustainable soundproofing solutions. These results could influence policy decisions on building standards and school infrastructure, promoting the use of ecofriendly materials in educational settings.

This study investigates the effects of poor air circulation in the canteen of Cebu Doctors’ Unive... more This study investigates the effects of poor air circulation in the canteen of Cebu Doctors’ University, focusing on its impact on comfort, health, and overall user experience. Using a qualitative research design, interviews with Senior High School students revealed recurring issues, such as excessive heat, unpleasant odors, and lack of fresh air, which negatively influence the dining atmosphere and productivity in the canteen. Findings indicate that inadequate ventilation contributes to discomfort, respiratory risks, and compromised food safety. Proposed solutions, such as installing evaporative air coolers, enhancing natural airflow, and maintaining hygiene protocols, aim to improve air quality and circulation. By addressing these challenges, the study seeks to create a safer, more comfortable, and productive environment for canteen users while providing actionable insights for similar spaces.

This study explores the effects of dormitory living conditions at Cebu Doctors’ University on the... more This study explores the effects of dormitory living conditions at Cebu Doctors’ University on the study routines of Grade 11 senior high school students. As living conditions can significantly influence academic performance and personal well-being, this research aims to assess how various aspects of dormitory life impact students' study habits and routines. Utilizing a mixed-methods approach, the study combines quantitative surveys measuring aspects such as noise levels, room conditions, and communal facilities with qualitative interviews exploring students' personal experiences and adjustments to their study routines. Preliminary findings indicate that factors such as room noise, shared spaces, and overall living comfort have notable effects on students' ability to focus, manage time, and maintain consistent study habits. The results suggest that improving dormitory living conditions could enhance students' academic performance by fostering a more conducive environment for studying. The study highlights the importance of addressing dormitory-related challenges to support students' educational success and overall well-being.

This study investigates the impacts of ChatGPT dependence on independent learning among Grade 11 ... more This study investigates the impacts of ChatGPT dependence on independent learning among Grade 11 students at Cebu Doctors’ University. With the increasing use of AI tools in education, understanding their effects on students' learning processes is crucial. This research employs a mixed-methods approach, combining quantitative surveys to assess students' usage patterns of ChatGPT and their perceived impact on independent study and problem-solving skills, with qualitative interviews exploring students' attitudes and experiences. Preliminary results suggest that while ChatGPT offers significant support in terms of information access and task completion, it may also lead to reduced engagement in independent learning and critical thinking. Students who rely heavily on AI tools tend to exhibit lower levels of self-reliance and problem-solving skills compared to their peers who use these tools more selectively. The study underscores the need for a balanced approach to incorporating AI in education, emphasizing the importance of fostering independent learning skills alongside technological assistance.

This study examines the impacts of breakfast skipping on the mental well-being of Grade 11 studen... more This study examines the impacts of breakfast skipping on the mental well-being of Grade 11 students at Cebu Doctors’ University. Breakfast is often considered a crucial meal for maintaining cognitive and emotional health, yet many students skip it due to various reasons. This research employs a mixed-methods approach to assess how skipping breakfast influences mental health parameters such as mood, stress levels, and cognitive function. Quantitative data were collected through surveys measuring breakfast habits and mental well-being indicators, while qualitative insights were gathered through interviews exploring students' personal experiences and perceived effects. Findings reveal a significant association between breakfast skipping and increased levels of stress, anxiety, and diminished mood among students. The study highlights the importance of regular breakfast consumption in supporting mental health and academic performance, suggesting that interventions promoting consistent breakfast habits could improve overall student well-being.

This study investigates the impact of sleep deprivation on the productivity of Grade 12 students ... more This study investigates the impact of sleep deprivation on the productivity of Grade 12 students at Cebu Doctors’ University. Given the crucial role of adequate sleep in cognitive function and academic performance, this research aims to identify how varying levels of sleep deprivation affect students' efficiency and effectiveness in their educational tasks. Using a mixed-methods approach, the study combines quantitative surveys measuring sleep patterns and productivity levels with qualitative interviews exploring students' experiences and perceptions. Preliminary findings indicate a significant correlation between reduced sleep duration and decreased productivity, highlighting issues such as impaired concentration, reduced problem-solving abilities, and increased stress. The results underscore the need for targeted interventions to improve sleep hygiene and support academic performance among high school students. The study's implications suggest that addressing sleep deprivation could enhance educational outcomes and overall well-being.

This study investigates the factors influencing career choices in the medical field among Grade 1... more This study investigates the factors influencing career choices in the medical field among Grade 11 students at Cebu Doctors’ University. Understanding these factors is crucial for guiding students in making informed decisions about their future careers in medicine. Utilizing a mixed-methods approach, this research combines quantitative surveys and qualitative interviews to explore how personal interests, academic performance, familial expectations, societal influences, and exposure to the medical field impact students' career aspirations. The findings reveal that a combination of intrinsic motivation, such as a passion for healthcare and science, and extrinsic factors, including family support and societal prestige, significantly shapes students' career choices. Additionally, exposure to medical professionals and experiences in healthcare settings play a crucial role in reinforcing their career intentions. The study highlights the need for targeted career guidance and exposure opportunities to support students in making informed decisions about pursuing careers in the medical field. Recommendations include enhancing career counseling services and providing more opportunities for hands-on experiences in healthcare environments to better align students' interests with their career aspirations.