This work aims to show how modern theories of intelligence can be directly applied by educators to the teaching of subject matter, regardless of the age of the students or the content being taught. It is intended primarily for teachers at all levels - elementary, secondary, tertiary - who want to apply what is known about intelligence to their classrooms. The focus is not on modifying students' intelligence, per se, but on increasing their disciplinary knowledge and understanding. Hence, this book should help teachers learn how they can teach more effectively what they are already teaching....