I've emphasized writing out and spelling numbers correctly more this year than in the past, and I think it helped students when we got to this topic. For homework, students practiced writing out the time in German on a straightforward worksheet.
I've noticed this year that my German 3 students are struggling with listening to people other than me speaking German. If there's a word or two they don't understand, they tend to panic and give up trying to figure out what they can understand. I've been trying to give them more practice and help with this, but I also want to get students used to hearing native German speakers before German 3.
So, a few days after we started working with telling time, I gave students a listening practice assignment using audio from our textbook. The speaker describes 8 different activities she does at different times. Students had to listen for the time at which she does each activity. I put the assignment into Canvas, our district learning management system, so that students could enter their answers and Canvas would check their work. They were allowed to try as many times as they needed and received a participation score for the number of correct answers they ended up with.
This was TOUGH! I spent a lot of time that day saying, "Yes, it is hard, but you can do it. Listen again." But, most of my students persevered, and I was really proud of them for this. Two of my students decided it was more fun to listen together:
I noticed that students who weren't solid on numbers and the vocabulary for telling time had the most difficulty, but it was challenging for everyone. And I think it was a good thing for helping them develop their German listening skills. I don't think I can do it too frequently, or I'll have a full-scale rebellion on my hands, but it is something we'll do more often.