My name is Pavel Boytchev. I'm currently an associated professor at Sofia University (Bulgaria). With this post I want to express my pleasant surprise that there is such a strong Logo community in China. I wish I knew about you long time ago.
Thanks to the active role of prof. Fu a lot of chinese kids have the chance to explore Mathematics, Computer Science and Art.
This community is about Logo and Math, so I thought you might be interested in an European project for developing active learning environment for Stereometry. The project is called DALEST and part of the software is built entirely in Logo.
More information about the Logo-based applications can be found here: [DALEST Project
]. The software is now used in several European countries (Great Britain, Portugal, Cyprus and Bulgaria) and it features a 3D Virtual Reality environment where students can solve and create a great number of problems.
The project is tuned to the educational system in Europe and the target audience is from 5-th to 12-th grade. If you have any questions I would be happy to answer them.
Best regards and keep Logoing,