This time around, I decided to use task cards to let the teachers explore different parts of the GSuite for Education at their own pace. Each task card has 1-3 related tasks, along with a link/QR code leading teachers to directions or a GIF demonstrating the task. I plan to pair up the more proficient users with the less proficient users, and let them work through the tasks.
This will give the less techy teachers support, while building the capacity of the more techy teachers to share their knowledge.
So far, I've created task cards for Gmail, Google Classroom, and Google Forms. Below you can find the task cards for Gmail. If you use these for a training, please leave my name and contact info intact, and comment below to let me know how it goes!