This book is organized into two practice methods so that the value of Aikido as a martial art can be utilized in modern educational and physical education.
One is the traditional practice method that has continued since ancient times. In other words, it is a practice method with a strong promise by "form", and the other is a practice method that classifies and organizes "work", modernizes it, and develops form practice, so that practitioners can freely fight each other freely. , It is a "randori" of scientific and physical education practice methods that made it possible to do it safely without injury.
We have created this book as a guide for beginners to learn these two methods in parallel. In addition, this parallel training is designed as a practice method that can be a practical self-defense technique in an emergency as well as seeking a physical education effect.