Teaching Computational, Abstract Thinking

Monday, August 22, 2016 Comment computer chip

Visual programming languages and programming as a learning tool are old dreams, rooted in the late Seymour Papert’s creation of the Logo programming language for children. Lately, many promising variants — all of them based on visual rather than command-line interfaces — are popping up: Scratch, a successor to Logo, has been evolving in the MIT Media Lab’s “Lifelong Kindergarten;” Google has entered this arena with Blockly, “a library for building visual programming editors;” UC Berkeley’s Snap focuses on robotic control, as does Roberta. Many of these are powerful learning instruments, but because they run in