All spring all springYou can not prepare all the books, information, play and experience on a topic by your parents or teacher systematically. You need a short, deep book that you can read for 1-2 months before entering the school year and begin the new school year to get a concept on the subject. This is a book for children, parents, and teachers who are in the first and second grade of elementary school.This book contains the contents of the first and second year integrated textbooks and interesting and enriched information from each topic. We have made it possible for readers to build rich background knowledge in addition to textbooks by organizing them in various formats such as characters, experiential learning, drawing appreciation, experiment, discussion, writing and problem solving. In order to make it easier to read, we implemented the content in a variety of rich visual materials so that we can read the contents without reading the text."The Spring of All Awakening" focuses on the contents of the elementary school textbook Integrated 1st and 2nd graders spring, covering spring weather, environmental changes, and ecological changes such as animals and plants.