The digital transformation of education has redefined the way learners engage with content, instructors, and peers in virtual classrooms. Engagement and collaboration are pivotal in ensuring knowledge retention, learner satisfaction, and academic achievement in online learning environments. This chapter explores the dimensions of online engagement behavioral, cognitive, and emotional and examines the role of group collaboration in fostering active participation, critical thinking, and social interaction. It highlights the pedagogical models, technological tools, and instructional strategies that enhance collaborative learning while addressing the challenges of virtual teamwork. Practical insights and case studies illustrate best practices for promoting inclusivity, motivation, and equal participation. The chapter concludes by discussing future directions in online engagement, including the integration of artificial intelligence, learning analytics, and immersive technologies, to create more personalized and interactive digital classrooms.

Digital literacy has become an essential skill in ECE since young children are using technology more and more in their daily lives. This chapter talks about digital literacy for young children and why it is important for their cognitive, social, and language growth. It looks at digital skills that are right for each stage of development, teaching methods for using technology in play-based learning, and the roles of teachers and parents in helping kids have good digital experiences. The chapter also talks about important problems, such as how to limit screen time, how to make sure everyone has equal access, and how to stay secure online. It also talks about moral issues that are important for responsible digital involvement. This chapter stresses how careful and balanced use of digital tools may encourage creativity, communication, and critical thinking in young children, which is the first step towards becoming a responsible and confident digital citizen.

Background: Surgical care is being increasingly recognized as a critical component of universal health coverage (UHC), with unmet surgical needs contributing substantially to morbidity, mortality, and financial hardship in low- and middle-income countries. In India, out-of-pocket expenditure (OOPE) remains the dominant mechanism for financing surgical care, raising concerns regarding financial risk protection. Publicly financed health insurance schemes such as the Ayushman Bharat Pradhan Mantri Jan Arogya Yojana (AB-PMJAY) have been introduced to reduce OOPE for inpatient services. Methods: A hospital-based single-center case study with a cross-sectional analytical design was conducted in a tertiary care teaching hospital in coastal Karnataka, India. A total of 150 patients undergoing common general surgical procedures (laparoscopic cholecystectomy, laparoscopic appendicectomy, inguinofemoral hernia repair, and umbilical hernia repair) were enrolled. Patients were categorized into three groups: uninsured, privately insured, and AB-PMJAY beneficiaries. Direct medical expenditure components were captured, and OOPE was compared across groups. Post hoc comparisons were performed following one-way ANOVA. Results: OOPE varied substantially across insurance categories. Uninsured patients incurred the highest mean OOPE, followed by privately insured patients, while AB-PMJAY beneficiaries reported negligible OOPE. Differences across groups were statistically significant (p < 0.001). Conclusions: Uninsured patients incurred a high financial burden for common surgical procedures, while private health insurance offered partial financial protection compared to no insurance. AB-PMJAY substantially reduced point-of-care expenditure for eligible beneficiaries. Expanding financial risk protection for surgical care may be essential for advancing equitable access and achieving UHC in India.

AI is changing the way businesses hire, train, keep an eye on, and manage their workers, which is changing the way people work in many fields. AI-powered solutions make hiring more efficient by using automated screening, predictive hiring, and data-driven talent analytics. AI-driven automation and augmented intelligence are changing job responsibilities in the workplace, leading to the creation of new digital professions and the increase of remote and gig-based work patterns. Also, AI-powered technologies for performance monitoring and personalised skill development are changing the way people manage their workforces. This chapter critically analyses the influence of AI on employment practices, emphasising its revolutionary potential and the necessity for responsible deployment to guarantee equitable, inclusive, and future-oriented work settings