Thomas S.C. Farrell & Willy A. Renandya 
Motivation in the Language Classroom [EPUB ebook] 

When students are motivated, they are more confident and successful in their learning. But what is at the heart of a motivated learner? This book discusses the five elements of motivation- the teacher, teaching methodology, the text, the task, and the test- and explores how to use these "5 Ts" to impact student motivation.