The ' Apple T.R.E.E. - Series 1 - Lesson Plans & Activities ' book provides teachers with cross-curricular lesson plans and activities relating to the 'I Like' reading series. While this book focuses on the high-frequency words (Core words) included in Series 1, it also includes decodable texts and activities that align with this Series. This book also includes resources for students with low vision. Please note: ' Apple T.R.E.E. - Series 1 - Lesson Plans & Activities ' is best used in conjunction with the 'A.P.P.L.E. Teaching Guide and Resources' book and the 'I Like- Series 1' reading books.