How much technology do I need in the classroom to use Duolingo with my students?

Even one computer will make it possible to use Duolingo in the classroom. For example, you can project the screen and create interactive activities. Students can bring in their own devices too if they have them, or you can set up group activities if you have access to limited devices. Remember to ask around and search the forum when you’re looking for ideas, or want to share something amazing that you came up with.