Easy Step Reading 2Step Reading Series to step up and down step by step[Easy Step Reading] is a three step reading series for beginner to advanced elementary school. This is the first reading material for children who have experienced short and easy stories connected with phonics while studying phonics. It is structured so that the story structure can be grasped through a short but basic sentence pattern of 40 ~ 70 words. A variety of themes are combined with a 1: 1 ratio of nonfiction and fiction to provide a "reading and learning" textbook with both knowledge and fun. In particular, subjects related to elementary curriculum enable students to acquire the basic knowledge necessary for elementary school children.