Tim Rowledge
The Scratch programming language, developed at MIT, has become the cornerstone of computing education at the primary level. Running the Scratch environment well was an early goal for Raspberry Pi. Since early 2013 we’ve been working with Tim Rowledge, Smalltalk hacker extraordinaire. Tim has been beavering away, improving the Scratch codebase and porting it to newer … Continue reading →
There are many excellent things to be found in last week’s release of Raspbian Jessie and we’ve been keeping one of the best ones tucked under our big Raspberry Pi-shaped hat. In the Programming menu on the desktop you’ll find a new version of Scratch, our favourite programming language for beginners. Tim Rowledge, who has … Continue reading →
Update: from now on, you’ll be able to find the most recent beta release of Scratch, and report any issues, on GitHub. Since we wrote about our efforts to port Scratch to modern version of the Squeak VM back in January, Tim Rowledge has been beavering away, fixing the bugs you found and adding in … Continue reading →
Over the last year, we’ve seen big improvements in Scratch performance on the Pi. To date these have resulted from tweaks to the Scratch codebase and the addition of ARMv6-optimized blitting routines to the Squeak Smalltalk VM on which it runs. To give us the next uplift in performance, Tim Rowledge has been busy porting … Continue reading →