Sugar Labs/Current Events

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This page is updated each week (usually on Monday morning) with notes from the Sugar Labs community. (The digest is also sent to the community-news at sugarlabs.org list, blogged at walterbender.org, and archived here.) If you would like to contribute, please send email to walter at sugarlabs.org by the weekend. (Also visit planet.sugarlabs.org.)

Sugar Digest

1. It has been crazy busy. With the upcoming XO-4 launch, Sugar with touch support will be making its début. The developer team has done a great job but we are lagging behind a bit on the activity level: Activities that use keyboard input need to be modified to use the on-screen keyboard; and now that tablet mode will be used more often, we need to better attend to the issue of screen rotation.

In order to adapt to the on-screen keyboard, there are two adjustments that need to be made: (1) use either a GTK Entry or TextView instead of directly querying the keyboard; and (2) make sure that the Entry is visible when the keyboard is visible. To address both issues, I have been mostly using GTK Fixed in order to reposition the Entry appropriately. But also, I have been using a strategy of moving the Entry to the top of the activity.

There are two issues with dealing with landscape vs portrait mode. One is to make sure that the work area of an activity accommodates the change in size and aspect ration. Perhaps the easiest way to do this is simply to define a square work area inside of a scrolling window. There are times when this strategy won't work, such as with Paint, but for the most part, it is a simple solution.

The toolbars are another matter. It is often the case that not all of the elements fit when in portrait mode. The default behavior of Sugar, to make a list on a palette that displays on the edge of the screen is somewhat lacking, both in that many toolbar items are either not shown or inoperable in that form. And aesthetically, it is not very Sugar-like. I've been experimenting with some different approaches to generating palettes, and also moving some toolbar elements around (e.g., moving some buttons to secondary toolbars). Alas, none of these solutions are ideal or completely generalizable. But I think there are harbingers of a solution.

Another issue with touch is that Gtk2 ComboBoxes don't work. The problem has been fixed in the Gtk3 version of the Sugar tool-kit, but, not being a fan of Combo Boxes to begin with, I see it as an opportunity to minimize their use. For example, using bigger/smaller buttons is arguably an easier way to adjust font size using touch.

Ultimately, we'll want to add more gesture support as well. Many activities could readily support panning and zooming. And a "long" press can replace the un-Sugar-like reliance of right-click that some activities are using.

I've packaged many of these ideas into some experimental (and production) versions of some activities (Please see Abacus, Chart, Chat, Labyrinth, Portfolio, Speak, and TurtleBlocks). Feedback most welcome.

2. It occurred to me that the Web Services framework that Raul and I developed a few weeks ago might make a nice home for a simple classroom service: handing in homework assignments and receiving back comments from the teacher and fellow students. Such a service could be dropped right into the same framework we built for Facebook, so in the Journal, there would be a Share with (or Copy to) Teacher and comments would appear in the Journal detail view (and be directly integrated in the Portfolio). Simple, but potentially quite useful.

Tech Talk

3. Adam Holt reported on the School Server Hack Sprint held in Toronto (See [8]).

4. Daniel Narvaez has been making great progress on "Agora", his attempt to achieve the goals of the Sugar Learning Platform using the web technologies (See [9]).

Sugar Labs

Visit our planet for more updates about Sugar and Sugar deployments.

Community News archive

An archive of this digest is available.

Planet

The Sugar Labs Planet is found here.

Sugar in the news

07 Feb 2013 el Neuvo HeraldJoven uruguayo brilla como programador y es distinguido por Google
06 Feb 2013 el ObservadorJoven uruguayo gana la competencia Google Code (Also see GCI press interviews)
07 Sep 2012 NDTVOne Laptop Per Child initiative a hit in rural India
08 Jul 2012 Estado de S. PauloPara educar
24 Apr 2012 Pacific StandardOLPC Redux
12 Apr 2012 Huffington PostHult Global Case Challenge: One Laptop Per Child
30 Mar 2012 newswise“Sugar on a Stick” Helps Kids Learn How to Learn
11 Jan 2012 Boston HeraldOne Laptop Per Child screening $100 tablet
10 Jan 2012 ars technicaCrank, bicycle, and waterwheel: hands-on with the OLPC XO 3.0 tablet
08 Jan 2012 The VergeOLPC XO 3.0 tablet preview: impressions, video, and pictures
07 Jan 2012 The VergeOLPC XO 3.0 tablet: an 8-inch tablet for $100, with Android and Sugar options for the children
23 Dec 2011 Miller-McCuneOne Laptop Per Child Redux
18 Oct 2011 BDURobotics in Uruguay (video)
11 Aug 2011 Berlin.deGewinner des Berliner Landeswettbewerbs zu Open Source stehen fest
25 Jul 2011 CCC ClassicGarmin-sugarlabs development cycling team at Crit starting line
25 Jul 2011 CCC ClassicGarmin-sugarlabs development cycling team after Crit
13 Apr 2011 framablogL'expérience Sugar Labs préfigure-t-elle une révolution éducative du XXIe siècle?
05 Apr 2011 BusinesswireThe Government of Peru Expands the One Laptop Per Child Program with Local Manufacturing
31 Jan 2011 SundanceA Day in the Life – Peru
01 Dec 2010 velonationSugar Labs to back Garmin-Cervelo’s development team in unique arrangement
28 Oct 2010 UCRNuevas tecnologías deben estar al alcance de todos los niños y niñas
05 Oct 2010 xconomyOne Ecosystem per Child
08 Sep 2010 FLOSS WeeklySugar Labs
09 Aug 2010 ABC digitalIndicadores constatan el impacto positivo en el aprendizaje de niños
23 Jun 2010 ABC digitalXo para todas las escuelas de Caacupé
21 Jun 2010 La Nacion“Buscamos que los niños no solo usen softwares, sino que puedan crear uno”
20 Jun 2010 UltimaHora.comLa laptop une a padres, alumnos y docentes
15 Jun 2010 The HOLPC XO-1.5 software updated
10 Jun 2010 engadgetSugar on a Stick hits 3.0, teaches us about a new kind of fruit
27 May 2010 Pro Linux DESugar on a Stick v3 freigegeben (German)
27 May 2010 NY TimesOne Laptop Per Child Project Works With Marvell to Produce a $100 Tablet
27 May 2010 PC WorldOLPC Rules out Windows for XO-3
03 May 2010 WXXI: Mixed MediaInterview with Walter Bender (audio)
03 May 2010 Linux MagazineOLPC Computers for Palestinian Refugee Children
14 Apr 2010 National Science FoundationXO Laptops Inspire Learning In Birmingham, Alabama (video)
02 Apr 2010
15 Mar 2010 nbc13.comBirmingham City students opt to spend spring break in class, XO computer camps (video)
18 Feb 2010 LWNKarma targets easier creation of educational software
05 Feb 2010 iprofesionalLa PC barata de Negroponte desembarca en la Argentina para pelear contra Intel
14 Jan 2010 AALFOpen Systems for Broader Change
03 Jan 2010 Educacion 2.0PLAN CEIBAL, El Libro
14 Dec 2009 xconomySugar gets sweeter
10 Dec 2009 ars technicaSugar software environment gets sweeter with version 2
09 Dec 2009 WiredNew Sugar on a Stick Brings Much Needed Improvements
08 Dec 2009 engadgetSugar on a Stick OS goes to 2.0, gets Blueberry coating and creamy Fedora 12 center (video)
07 Dec 2009 Teleread.orgSugar on a Stick: What it means for e-books and education
27 Nov 2009 CNET Japan「コードを見せて、もっと良くなるよ」と言える子どもが生まれる--Sugar Labsが描く未来
16 Nov 2009 zanichellisoftware libero a scuola
12 Nov 2009 opensuse.orgopenSUSE 11.2 Released
07 Nov 2009 My Broadband NewsMandriva 2010 packs a punch [and Sugar]
06 Nov 2009 GhanaWebOpen education and an IT-enabled economic growth in Ghana: Musings of a dutiful citizen
26 Oct 2009 Linux Magazine ESSoftware Libre como apoyo al aprendizaje
09 Oct 2009 interdisciplinesOLPC and Sugar: mobility through the community
08 Oct 2009 IBM developerWorks10 important Linux developments everyone should know about
01 Oct 2009 OLPC FranceInterview Walter Bender au SugarCamp
25 Sep 2009 The InquirerOne Laptop per Child marches on
18 Sep 2009 GroklawThe Role of Free Software in Education
18 Sep 2009 ReutersSugar Labs and Free Software Foundation Celebrate Software Freedom Day
17 Sep 2009 ICTDev.orgDream Again with One Laptop per Child
26 Aug 2009 LatinuxAzúcar en una memoria USB
03 Aug 2009 Wired: Geek DadInventing a New Paradigm: SugarLabs and the Sugar UI
30 Jul 2009 ZanichelliSugar on a Stick: imparare insieme
23 Jul 2009 Everything USBRecycleUSB.com - Donate your Flash Drives for a Good Cause
22 Jul 2009 OLPC FranceSugar : mauvaise presse et mise au point
13 Jul 2009 Spiegel OnlineDas zuckersüße Leichtbau-Linux
07 Jul 2009 ComputerWorldUKGran Canaria Desktop Summit: a Study in Contrasts
06 Jul 2009 Windows ForestUSBメモリなどから“OLPC”用のOSを利用できる「Sugar on a Stick」が無償公開
02 Jul 2009 Howard County LibrarySugar on a Stick
27 Jun 2009 DeutschlandfunkSüßes für die Kleinen: Sugar ist Linux speziell für Kinder (in Deutsch)
26 Jun 2009 EduTechSugar on a stick, and other delectables (praise for the lowly USB drive)
26 Jun 2009 ars technicaSugar on a Stick brings sweet taste of Linux to classrooms
24 Jun 2009 BBCOLPC software to power aging PCs
24 Jun 2009 Technology Review$100 Laptop Becomes a $5 PC
15 Jun 2009 TechSavvyKidsEpisode 10 FOSSVT: Sugar on a Stick (audio)
10 Jun 2009 LWN.netSugar moves from the shadow of OLPC
27 May 2009 LWN.netActivities and the move to context-oriented desktops (subscriber link)
27 May 2009 Business WireDailymotion Launches Support for Open Video Formats and Video HTML Tag
01 May 2009 GuysoftNokia N810 Running OLPC Sugar
29 Apr 2009 El MercurioAsí se vivió la fiesta del software libre
27 Apr 2009 ostaticSugar on a Stick: Good for Kids' Minds (and School Budgets)
25 Apr 2009 Free Software MagazineThe Bittersweet Facts about OLPC and Sugar
24 Apr 2009 ars technicaFirst taste: Sugar on a Stick learning platform
22 Apr 2009 BetanewsBeta of Live USB Sugar OS opens
27 Mar 2009 Mass High TechGoogle promotes summer open-source internships
18 Mar 2009 MetropolisA Good Argument
16 Mar 2009 Laptop MagazineSugar Labs’ New Version of Sugar Learning Platform Is Netbook and PC Ready
16 Mar 2009 Market WatchSugar Labs Nonprofit Announces New Version of Sugar Learning Platform for Children, Runs on Netbooks and PCs
14 Feb 2009 OLPC Learning Club – DCLearning Learning on a Stick
05 Feb 2009 xconomySugar Beyond the XO Laptop: Walter Bender on OLPC, Sucrose 0.84, and “Sugar on a Stick”
26 Jan 2009 Linus MagazineSugar Defies OLPC Cutbacks
19 Jan 2009 Feeding the PenguinsThe status of Sugar, post-OLPC
16 Jan 2009 OLPC NewsSugar on Acer Aspire One & Thin Client via LTSP
12 Jan 2009 Bill Kerrthoughts about olpc cutbacks
07 Jan 2009 ars technicaOLPC downsizes half of its staff, cuts Sugar development
06 Jan 2009 OLPC NewsAn Inside Look at how Microsoft got XP on the XO
30 Dec 2008 OLPC NewsSugar Labs Status at Six Months
22 Dec 2008 The GNOME ProjectSugar Labs, the nonprofit behind the OLPC software, is joining the GNOME Foundation
16 Dec 2008 Feeding the PenguinsSugar git repository change
14 Dec 2008 NPRLaptop Deal Links Rural Peru To Opportunity, Risk (Part 2)
13 Dec 2008 NPRLaptops May Change The Way Rural Peru Learns (Part 1)
09 Dec 2008 SFCSugar Labs joins Conservancy
31 Oct 2008 Linux DevicesAn OLPC dilemma: Linux or Windows?
10 Oct 2008 Feeding the PenguinSugar on Ubuntu
21 Sep 2008 GroklawInterview with Walter Bender of Sugar Labs
17 Sep 2008 Bill KerrSugar Labs
16 Sep 2008 Open SourceSugar everywhere
28 Aug 2008 OLPC NewsAn answer to Walter Bender's question 22
20 Aug 2008 OLPC NewsSugarize it: Intel Classmate 2
08 Aug 2008 Investor's Business Daily'Learning' Vs. Laptop Was Issue
06 Aug 2008 OLPC NewsTwenty-three Questions on Technology and Education
18 Jul 2008 Bill Kerrevaluating Sugar in the developed world
28 Jun 2008 OLPC NewsA Cutting Edge Sugar User Interface Demo
18 Jun 2008 PC WorldOLPC Spin-off Developing UI for Intel's Classmate PC
17 Jun 2008 DatamationIf Business Succeeds with GNU/Linux, Why Not OLPC?
11 Jun 2008 LinuxInsiderThe Sweetness of Collaborative Learning
06 Jun 2008 Bill Kerruntangling Free, Sugar, and Constructionism
06 Jun 2008 Open EducationWalter Bender Discusses Sugar Labs Foundation
06 Jun 2008 BusinessWeekOLPC: The Educational Philosophy Controversy
05 Jun 2008 Code CultureThe Distraction Machine
05 Jun 2008 BusinessWeekOLPC: The Open-Source Controversy
27 May 2008 The New York TimesWhy Walter Bender Left One Laptop Per Child
26 May 2008 ars technicaOLPC software maker splits from X0 hardware, goes solo
22 May 2008 BetaNewsLinux start-up Sugar Labs in informal talks with four laptop makers
16 May 2008 OSTATICOLPC's Open Source Sugar Platform Aims for New Hardware
16 May 2008 PCWorldBender Forms Group to Promote OLPC's Sugar UI
16 May 2008 MHTBender jumps from OLPC, founds Sugar Labs
16 May 2008 News.comSugar Labs will make OLPC interface available for Eee PC, others
16 May 2008 Feeding the PeguinsThe future of Sugar
16 May 2008 Sugar listA few thoughts on SugarLabs
16 May 2008 xconomyBender Creates Sugar Labs—New Foundation to Adapt OLPC’s Laptop Interface for Other Machines
16 May 2008 BBC'$100 laptop' platform moves on
15 May 2008 OLPC wikiDual-boot XO Claim: OLPC will not work to port Sugar to Windows.
16 May 2008 SoftpediaBender Launches Sugar Labs for Better Development of OLPC's Sugar UI

Press releases

See our Press Page