The Early Bird: World book by Evan-Moor based on the central "World" theme. This book comes along with comprehension activities that integrate reading, language, and math skills. With the help of this book, students will work on counting, patterning, geometric shapes, graphing, rhyming, left-to-right tracking, sequencing, color words and more. The Early Bird: World book included 64 pages with answer key and cut-out flashcards. This book is suitable to those childs whose age is 4 and 4+.