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Nationally run events and more
There are many different online learning events and other activities, run by the national u3a movement, that are available to you as a member of Tonbridge u3a. Further details of what is available currently can be found on the national u3a website - https:// www.u3a.org.uk/.
Please send any comments using the e-mail secretary@tonbridgeu3a.uk
Free Online Event
Friday 17 April - 2pm to 3pm
The Magic of Magic Squares
In this talk, Alison Eves reveals an intriguing link between a 16th Century Durer etching and a 20th century carving on the Sagrada Familia
Magic squares have fascinated mathematicians for centuries. Magic squares are rich in history, appear in some surprising places, and have astonishing patterns within them.
Together we will explore how magic squares can quickly increase in complexity, going from satisfying puzzles that we can all enjoy, with no mathematical background, to being the subject of academic research, in just 3 orders of magnitude!
We will look at the wonderful patterns to be found within certain examples of magic squares, reflect on examples from different cultures and times, and enjoy a satisfying "Aha!" moment as the link is revealed.
There are also several "party tricks" which can be done with Magic Squares, should you wish to impress your friends and family...
The session is designed for everyone – no advanced maths required, just a willingness to search for pattern – and includes a few simple exercises, so bring paper and something to write with.
This event is for u3a members only.
To register to join this event click here https://www.eventbrite.co.uk/e/the-magic-of-magic-squares-tickets-1980103922134?aff=oddtdtcreator
For further details including how to book your place on the above events, please go to the national u3a website - https://www.u3a.org.uk/events/u3a-week
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