The book is intended as a general background, after which the student can read texts that deal with semiconductors, dielectrics or magnetic materials in more detail.
The book also contains elements for understanding the quantum Hall effect and the Josephson effect, two effects important in precise measurements, measuring standards, and the development of computers.
The collection is structured to support learning through practical examples, with an emphasis on understanding fundamental principles and preparing for exams.
Ten years before he discovered the theory of general relativity, Einstein realized that time and space were not two separate entities, but two aspects of one and the same entity.
The textbook Arithmetic by Dr. Franjo Hočevar, which served as the basic teaching material for upper secondary school grades in the first half of the 20th century, includes key arithmetic concepts adapted to the educational curriculum of the time.