The textbooks, workbooks, and teacher's manual are either red or purple in color.
The teacher's manual has Post-Its for each group. Start where the Post-It is and move the Post-It where you finish. Students do one workbook page once the main book is completed.
Purpose: The purpose of DI is to assist students in reading accuracy and fluency. This will also enable students to increase reading fluency to be able to read at their appropriate grade level.