| Student Error | Old Course Solution | UPD Course Solution | | :--- | :--- | :--- | | Mixing als and wenn (time vs. condition) | Memorize a chart | Use a color-coded timeline app (digital grammar tool) | | Forgetting Artikel in speaking | Repeat after the teacher | Shadowing technique with slowed-down YouTube vlogs | | Fear of the Perfekt tense | Grammar drills | Writing a ChatGPT prompt: "Write a story about my weekend in Perfekt" |