What is a primary factor contributing to educational inequality in many societies?

A primary factor contributing to educational inequality in many societies is the difference in access to resources. In some areas, schools may lack basic materials like books, computers, and even qualified teachers, making it harder for students to learn effectively. For example, a student in a well-funded school may have access to advanced technology and extracurricular activities, while a student in a poorly funded school may struggle with outdated textbooks and overcrowded classrooms. This lack of resources can lead to significant gaps in knowledge and skills between students from different backgrounds. Consequently, these disparities can affect students' future opportunities and overall success in life.