If an answer in the GDZ differs from the student's, they should re-read the textbook rule to understand why the mistake happened.
In-depth study of parts of speech, particularly the declension of nouns, adjectives, and the conjugation of verbs. If an answer in the GDZ differs from
If a student is stuck on a specific exercise (e.g., parsing a sentence), the GDZ provides a step-by-step example of the correct logic. particularly the declension of nouns