We are on Instagram, are you?

If you are a student, you definitely know what instagram is. 🙂 For the rest of the world, instagram is an photo sharing application for pictures taken with smartphones.

Instagram has a client for Android and iOS operating systems. After downloading the client, you can easily share pictures to the Instagram cloud.

Today we start a game. Upload a picture with the hashtag: #ggbxmas. Of course, ggb+xmas means, the photo has to do something with GeoGebra and Christmas.

We are going to feature the latest images here in the sidebar of the blog, too.

This is a game for fun. Upload as many #ggbxmas photos, as you like, let your friends know about GeoGebra on instagram.

Of course, we thought about people, wo like contests. The first week of 2013, we are going to choose the best uploaded photo.

Rules for the contest

  1. Follow GeoGebra on instagram
  2. Have at least one photo uploaded with the #geogebra hashtag (it’s ok to use #ggbxmas and #geogebra for the same photo).
  3. You can upload as many photos with the #ggbxmas hashtag as you want. We are going to pick the best.

The prizes

  • The best photo is going to be used as the avatar for the GeoGebra Instagram account for the winter time.
  • You get an exclusive GeoGebra Instagram t-shirt.

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About GeoGebra

GeoGebra is free and multi-platform dynamic mathematics software for all levels of education that joins geometry, algebra, tables, graphing, statistics and calculus in one easy-to-use package. It has received several educational software awards in Europe and the USA.

Quick Facts

  • Graphics, algebra and tables are connected and fully dynamic
  • Easy-to-use interface, yet many powerful features
  • Authoring tool to create interactive learning materials as web pages
  • Available in many languages for our millions of users around the world
  • Free and open source software
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