A learning system based on a biological curve and a learning curve of a user and a method therefor are provided, which utilizes the biological curve representing biological status periods of the user established by using a birth date of the user, and the learning curve corresponding to the learning status periods of the user generated by accumulating a time distribution of learning operation of the user. As for the disposition of the learning content, each content disposition control parameter corresponding to each index in the biological curve is determined with reference to the current time for the user to perform the learning operation. Next, a learning status parameter of the user is further determined according to the current time. Then, the content disposition control parameter is further adjusted with the learning status parameter. Finally, the disposition of the learning content is realized.