Saturday, 27 March 2010

Happy Easter!

Our best wishes and a video for you.
Happy Easter from Bucharest!

Saturday, 20 March 2010

Pi Day (3)

Pi Day (2)

Pi Day activities were great! We will start working on the collaborative video on Monday.
It was so nice to think that it was a shared activity, and that we will be able to compare what we did!
We are looking forward to the next similar events!

Monday, 15 March 2010

Pi Day

You can see one of our Pi Day activities here. It's Archimede's method for approximating Pi, by using the areas of an inscribed and a circumscribed polygon. We hope you enjoy it.

Sunday, 7 March 2010

3 more logo

by Veronica

by Nicola

by Emanuela

Tuesday, 2 March 2010

The 16 dots

Here is a similar problem with your 9 dots one: draw 16 dots in a square and connect them by 6 lines without raising the pen from the paper!
Solution with Geogebra here.