Implementing STEM education in primary schools faces several challenges, including limited teacher training and resources. Many educators lack adequate professional development in science and mathematics, which can hinder effective instruction. Furthermore, the curriculum may not integrate hands-on learning experiences that stimulate students' interest. Additionally, disparities in funding can affect program availability and accessibility, particularly in underserved areas. Overcoming these challenges requires collaboration between schools, community organizations, and policymakers to ensure teachers are supported and equipped to engage students in STEM learning.