21st-century skills refer to a set of abilities and competencies that are essential for success in today's rapidly changing world. These skills include critical thinking, creativity, collaboration, and communication. They help individuals navigate complex problems, work effectively in teams, and express ideas clearly, which are vital in both personal and professional settings. In addition to these core skills, digital literacy is increasingly important. This encompasses the ability to use technology effectively, understand digital information, and engage with online platforms. As society becomes more interconnected through technology and globalization, mastering these skills is crucial for adapting to new challenges and opportunities.