Despite the existence of about one billion illiterates in the world, adult literacy programs make up 1-5 percent of government or donor budgets, and they remain severely underfunded in comparison to primary education. Though dropout and course completion rates improved in the 1990s, the outcomes...

This book integrates research into applications that extend from preschool brain development to the memory of adult educators. In layman's terms, it provides explanations and answers to questions such as: Why do children have to read fast before they can understand what they read? How do health,...