This document defines and provides examples of different types of corruption, including bribery, nepotism, fraud, embezzlement, grand corruption, and petty corruption. It then discusses how education is highly susceptible to corruption, with up to 30% of education budgets at risk of being stolen or misused through practices like selling school places, charging unauthorized fees, and appointing unqualified teachers through family connections. The high cost of corruption in education is that it can lead to overcrowded classrooms, crumbling infrastructure, and reduced access to quality education.