For more details version please visit the Summer newsletter 2012 wiki page.
- Support the GeoGebra for the iPad Project!
- The registration is still open! GeoGebra Conference 2012, 21-23 September in Warsaw, Poland.
- First Pre-conference: GeoGebra ICME Pre-conference 2012. More Pre-conferences coming, Pre-ATCM, Pre-CERME, etc.
- Meet the GeoGebra Ambassadors on the Official GeoGebra Blog: Juan Pablo Echeverría, Costa Rica, Steve Phelps, Chair of GeoGebra Institute of Ohio, USA, Sanjay Gulati, India and Guillermo P. Bautista, Chair of GeoGebra Institute of Metro Manila, The Philippines
Our Community in Numbers in 2012/1
- 110 GeoGebra Institutes and growing.
- 24 new GeoGebra Institutes in 2012.
- More than 10 000 likes on Facebook.
- More than 3400 Twitter followers.
- 4.2 million visits to geogebra.org.
- 10 Years of GeoGebra Logo Contest results and materials in the facebook group.
- GeoGebra is currently available in more than 45 languages.
GeoGebra 4.2 Release Candidate
We have been working very hard over the Summer with testing, adding the last few features and fixing bugs. We need your help to catch the last few bugs, so please install the Release Candidate and try it out!
Some of the highlights of the new version:
- Powerful Computer Algebra (CAS) View
- Improved Probability Calculator
- Sort Algebra View by Construction Order or Layer
- Draw lists as drop-down menus in the Graphics View
- Freehand Shape Tool (recognizes functions, lines, circles, polygons)
- Slope Field Command (for differential equations)
- Improved Pen Tool (supporting undo/redo)
- Find Intersection Points of a Line and Parametric Curve
- Rigid Polygon Tool can now be used to copy an existing Polygon and make it Rigid
Events from summer and in the near future
- Sept 3: GeoGebra Introduction, in Semnan, Iran
- Sept 10: GeoGebraCAS für UP, in PH Hollabrunn, NÖ, Austria
- Sept 14-16: The 3rd Nordic GeoGebra Conference in Tartu, Estonia
- Sept 21-23: The International GeoGebra Institute Conference 2012 in Warsaw, Poland
- Sept 24-26: The International Conference on E-Learning and E-Technologies in Education in Lodz, Poland
- Sept 26: SzegedTech in Szeged, Hungary