Understanding and writing are the modular mapping of knowledge chapters. The second dimension of learnography is the definition spectrum of objects which helps to understand the subject matter of chapter. It may be very difficult for understanding when the brainpage of definition spectrum is not modulated in learning process. Students must be trained to learn and understand the subject matter of knowledge chapters from the modulation of corresponding brainpage. Hence, learning from brainpage is the brainpage theory of school system while learning from teaching is the conventional process of education system.