Throwback Thursday is a weekly trend that is observed on a Thursday, obviously. The popularity of Throwback Thursday has increased recently with celebrities participating.
The idea behind it is that you share old photos, and share memories.
It is most popular on Twitter, Tumblr and Instagram - where hashtags are the slang of those channels.
— HMSG (@HMSG_senior)February 20, 2014
Schools can introduce #ThrowbackThursday into their Twitter strategy, by tweeting photos from the past. This can help engage your current community and also former pupils.
Give it a try and let us know how you use it!