STEM is an acronym grouping Science, Technology, Engineering, and Mathematics education and careers. The term reflects recognition that these fields are interconnected and critical to innovation, economic competitiveness, and addressing complex challenges. Educational initiatives promote STEM learning from early grades through post-secondary, with particular focus on increasing participation by underrepresented groups including women and minorities. STEM skills are increasingly important across many occupations beyond traditional scientific careers. Government policies support STEM education through curriculum development, teacher training, scholarships, and industry partnerships. Some expand the concept to STEAM, adding Arts to recognize creativity's role in innovation, or to other variations emphasizing additional skills.