Having posted about Matt Parker’s Fractal Christmas Tree last week, we’ve had quite a few photos of completed trees sent in! Here’s a Tony Hart gallery-style roundup of them.
The one above was emailed to us by a teacher at Hardenhuish School. Various other schools (and off-duty teachers) posted their efforts on Twitter:
@standupmaths here is our offering to the fractal Christmas tree forest. From Newcastle under Lyme college twitter.com/Mathsoverlord/… — Andy Snape (@Mathsoverlord) December 13, 2012
@kscmaths @mathsjam @standupmaths @stecks my year 7 made this today too!!! :-) twitter.com/JennyKnights/s…
— jen_k (@JennyKnights) December 13, 2012
Fractal Xmas tree anyone?@ilovemathsgames @mathsjam twitter.com/the_mathsmith/…
— Smithy (@the_mathsmith) December 20, 2012
@aurabob @standupmaths @latymerhead Mission complete! Latymer Upper’s fractal Christmas tree, courtesy of year 10. twitter.com/Fellermaths/st… — Robin Fellerman (@Fellermaths) December 12, 2012
@standupmaths Fractal tree! My classes ended last week, so it was just me and my two best helpers. twitter.com/jennielgz/stat… — Jennifer Zollinger (@jennielgz) December 17, 2012
We also built one ($\sqrt 2$ scale) at Manchester MathsJam, which can be seen here:
Manchester mathsjam’s work tonight :) @mathsjam twitter.com/samheadleand/s… — Samantha Headleand (@samheadleand) December 18, 2012
Sheffield MathsJam built this adorable version, and donated it to the pub:
SHF: we are done. Calling a day cos we’ve eaten all the pi. twitter.com/MathsJam/statu…
— Maths Jam (@MathsJam) December 18, 2012
And finally, Cambridge MathsJam were dreaming of a white Christmas tree:
CAM Here’s our finished tree! yfrog.com/mnc2odwj
— Maths Jam (@MathsJam) December 18, 2012
If you manage to build one (at home, with your family? What a great activity for over Christmas!) then feel free to send us your pictures too. Photos cannot be returned, and even if we don’t post it here, we do look at everything you send. The original post with links to the worksheets for printing can be found here.