The exercise itself is in German; the explanation pages it links to are in Turkish.
Akkusativ (definite article and personal pronouns)
The Akkusativ marks the direct object of the sentence (Wen/Was?). Key rule: compared with the Nominativ, only the masculine (der) changes → den; die/das/plural stay the same. All exercise content is in German.
Recognise: match the Nominativ form with the Akkusativ form. What changes is always the masculine and the pronouns.
Matched: 0 / 10Quick answer
What is in the "Akkusativ" exercise?
The "Akkusativ" exercise has 5 steps with 50 questions in total: 10 matching items, 30 multiple-choice questions and 10 gap-fill items.
The steps in order: Match · Artikel · Preposition & Pronoun · Richtig/Falsch · Write.
You get instant feedback after every answer; the exercise runs in your browser, is free and needs no sign-up or installation.
Where can I study "Akkusativ"?
The explanation for this exercise is on the page The Akkusativ Explained (Accusative Case) – German (in Turkish). Read the rule there, then reinforce it with the 50 questions on this page.