This book is a manual for teachers and students. It is a color-coded system for understanding the English Verb Tenses. There are charts and color-coded activities in the book. The explanations and practice activities in the book are in the same color as the verb tense as it is seen on the chart. It can be used as a supplement to any ESL textbook, or it can be used alone. It helps the students to see how all the tenses work together on a timeline. Watch your students' grades and understanding soar with the use of this revolutionary way to learn (and teach) the tenses It is a good refresher course for teachers, also. Wall posters for teachers are available at: www.randimitchell.com