A college instructor at Cornell University is using typewriters to help students learn German and prevent them from using AI to write their assignments. The instructor, Grit Matthias Phelps, brings out typewriters once a semester for students to complete a writing assignment without the aid of technology. This approach aims to teach students the value of writing and thinking without relying on digital tools. By using typewriters, students are forced to think more intentionally about their writing and interact with their classmates in a more meaningful way.