The Twitter bingo chart that I photographed was developed in part by Ruth Kidwell. Ruth later replied to a Tweet from a teacher who wanted to use the chart for introducing Twitter to his colleagues. Ruth's reply included a link to the Google Drawing in which the Twitter Bingo game was created.
Of course! Here's what we used: https://t.co/g21q8N1Dqe It was great!! #CantonEdchat #hcfvEdchat https://t.co/MsI4siP6tc— Ruth Kidwell (@RuthKidwell) November 8, 2016
It is one thing to talk to your colleagues about using Twitter for professional development, but it's another to get them to actually use it. Twitter Bingo provides people with a fun way to learn about how Twitter works.