Students can be part of Google Code-in with SugarLabs

A global, online open source development & outreach contest for pre­-college students ages 13-­17

The Google Code-­in contest gives students around the world an opportunity to explore the world of open source development. Google not only runs open source software throughout our business, we value the way the open source model encourages people to work together on shared goals over the internet.

Give it a try from December 7th, 2015 to January 25th, 2016!

Participants complete “tasks” of their choice for a variety of open source software projects. Students can earn t-­shirts, certificates, and hooded sweatshirts for their work. Each software project will name two students as their grand prize winners and those students win a four day trip to in Mountain View, CA, USA in June 2016.

Since open source development is much more than just computer programming, there are lots of different kinds of tasks to choose from, broken out into five major categories:

1. Code: Writing or refactoring code

2. Documentation/Training: Creating and editing documentation and helping others learn

3. Outreach/Research: Community management and outreach/marketing, or studying problems and recommending solutions

4. Quality Assurance: Testing to ensure code is of high quality

5. User interface: User experience research or user interface design

This year students can work with 14 open source organizations: Apertium, Copyleft Games Group, Drupal, FOSSASIA, Haiku, KDE, MetaBrainz, OpenMRS, RTEMS, SCoRe, Sugar Labs, Systers, Ubuntu, and Wikimedia Foundation.

Over the past five years, over 2200 students from 87 countries completed at least one task in the contest. This year we hope to have even more students participate globally. Please help us spread the word and bring more students into the open source family!

Visit to learn more about the contest. For even more information and contest updates, read our Frequently Asked Questions, follow our blog or join our mailing list.

The Google Code-­in contest starts on December 7, 2015!


Teacher from Nicaragua shares her experience with the XO

My name is Reyna Flores. I teach a combination of multigrade grades third through sixth at the little school Miguel Larreynaga in Tipitapa.

I hope that, like me, other teachers could have the opportunity to have the XO valuable pedagogical tool for improving the education of our children.

When working with the XO I tell my students that this computer is our “green little friend.” It includes great applications we call activities. We use them in any subject, and something else… We already have Internet! which allows us to enter the world of information.

Now, I want to share the pedagogical aspect in class:

As I teach four grades, the XO has been very important to increase the ammount of information, documents and materials that reinforce learning. I used to have difficulties when I taught geometrical bodies to third graders because there are children who have no geometric kits, then the activity called Paint Activity allows them to draw them.

When learning language arts, we use information obtained from Wikipedia and the children of the upper grades elaborate didactic schemes with the Maze activity as an alternative to reading techniques.

In physical education a stopwatch is needed to record the time-distance speed according to each student’s age. The XO has one.

In cultural and artistic expression we have no access to a marimba or the sounds that the student must know so here we come to the TamTamMini activity.

In science class, using the Record activity, children make their community tours taking pictures of what they believe is part of the environment and even pollution issues.

I also believe that the XO supports students who have some learning difficulties. For example, a child in third grade had pronunciation problems with the consonants L and R, so I asked him to write a list of words using the Sara activity, this way, the student could improve his diction.

At the end of each period, children take their homework and they relax with activities and Games that help them increase skills and mental agility.

Courage, dear colleagues! Let work for the children in Nicaragua. Lets focus on endeavor, affection, good will and the mystique that has always characterized teachers.

I invite other teachers to participate in the column “Teachers speak” because we must all learn from others’ experiences.

* Teacher at Miguel Larreynaga school, Tipitapa.

OLPC in Goa

Monsoon Grey posts an update on the school pilot in Goa, about a lesson in Turtle Art, with a photoset by intern Bindi Dharia. Harriet Vidyasagar, who helped get the first school projects in India underway, continues to support the project.

The team writes about the new activities they have installed for all of the students this year, including “I Know India”, and the workshop they organized for new teachers for the coming year.

Mobile libraries: a Victorian idea helping OLPC users share books

David Bainbridge and Ian Witten of the University of Waikato in New Zealand published a paper last year about using the Greenstone digital library toolkit to help offline XO users share libraries of books. From their abstract:

The idea draws upon mobile libraries (bookmobiles) for its inspiration, which first appeared in Victorian times. The implemented technique works by building on the mesh network that is instrumental to the XO-laptop approach. To use the technique, on each portable XO-laptop a version of Greenstone is installed, allowing the owner to develop and manage their own set of books. The version of Greenstone has been adapted to support a form of interoperability we have called Digital Library Talkback. On the mesh, when two XO-laptops “see” each other, the two users can search and browse the other user’s digital library; when they see a book they like, they can have it transferred to their library with a single click using the Digital Library Talkback mechanism.

Alas, you need to be an ACM member or pay $15 to read the full paper.

OS 11.3.1 released for XO-1.75 and all other XO platforms

We are pleased to announce the release of OLPC OS 11.3.1 for XO-1, XO-1.5 and as a formal stable release for XO-1.75. Features, known issues, and installation details are covered in the release notes.

A heartfelt thanks to our many contributors, upstreams, testers, and other supporters. Comments and additional feedback are welcome on the devel mailing list; please download it and try it out.

If you have been following the release candidate process in the last few weeks: this is candidate build 885, released as final with no changes.

Thanks and enjoy!
The OLPC Development Team