Status: Waiting for speaker to send prerecorded video Duration: 10 minutes Friendly URL: /2021/talks/montessori Saturday, Nov 27 2021, ~12:30 PM - 12:40 PM EST Saturday, Nov 27 2021, ~ 9:30 AM - 9:40 AM PST Saturday, Nov 27 2021, ~ 5:30 PM - 5:40 PM UTC Saturday, Nov 27 2021, ~ 6:30 PM - 6:40 PM CET Sunday, Nov 28 2021, ~ 1:30 AM - 1:40 AM +08 # Description