Comments:GeoGebra Newsletter 2011-11
From GeoGebra Manual
GeoGebra 4 is here!
Download the new version Overview of new features
- GeoGebra: easily share worksheets online (see "File" menu)
- GeoGebraPrim: special interface for younger students
- User interface: drag & drop, style bar, perspectives, accessibility
- New tools: data analysis, chart dialog, probability calculator, function inspector
- Copy & Paste, two Graphics views
- Inequalities and implicit equations
- Improved text tool, better equation displaying
- Filling options with hatching and images
- Animation of points on lines, dynamic limits for sliders & axes
- Buttons, input boxes, scripting
- Export to animated GIF
- 50 languages
Community News
- Sign up for the Midwest GeoGebra Journal. They are currently recruiting volunteers to review manuscripts for the journal for publication in Spring 2012.
- Encourage your students to take part in our Student Video Contest!
GeoGebra in the Media
- GeoGebra International Journal of Romania The New Language For The Third Millenium Vol 2. Nr 1
- GeoGebra on Patagónico.net, Argentina
- Article in the Brazilian Nova Escola
Tutorials & Materials
- Mates y + : Interesting page with a lot of interactive exercices and fun
- GeoGebra Applet Central by Guillermo Bautista
- Finding the joy in maths: exzuberant's blog
- Logarithmic Spiral? GeoGebra Applet
New GeoGebra Institutes
- GeoGebra Institute of Cyprus, Cyprus
- GeoGebra Institute of Tianjin, China
- GeoGebra Institute of Niger, Niger
Future Events
See our Events Map & Calendar for a complete list of upcoming workshops and conferences as well as for proceedings of past conferences.
Oct
- 7 Oct 2011: GeoGebra Day in Torino, Italy
- 14 Oct 2011: 61st Annual OCTM Conference in Toledo, Ohio, US
- 15 Oct 2011: 3rd GeoGebra Day in Lleida, Spain
- 22-24 Oct 2011: The International Conference on Research and Education in Mathematics in Bandung - West Java, Indonesia
Other Conference Dates
- Deadline for preliminary and contributed research report proposals for SIGMAA on RUME in Portland, Oregon, US, February 23-25, 2012 is October 7, 2011 and for Working Group Proposals is November 5, 2011
- Registration Deadline for Annual International Conference on Education and e-Learning (E&L 2011) November 7-8, Singapore is October 21, 2011
- Deadline for Submission of Proposals for Asian Technology Conference on Mathematics in Hsinchu, Taiwan, December 16-18, 2011 is November 16, 2011
- Deadline for Submission of Proposals for TSGs to OTs for ICME 2012 is November 1, 2011
- Deadline for Submission of Proposals for Workshops and sharing groups to IPC chair for ICME 2012 is November 30, 2011
- TIME2012 (Technology and its Integration in Mathematics Education), July 10-14, 2012 in Tartu, Estonia, Contact: Josef Böhm
Join our Community
If you have news for our next newsletter, please let us know at events@geogebra.org es:GeoGebra_Newsletter_2011-09
