Research shows the importance of selecting good names to identifiers in software code: more meaningful names improve readability. In particular, several guidelines encourage long and descriptive ...

Scratch is available as a free 35 MB download, ... The interface is divided up into several panels: lists of available programming operators and variables appear on the left-hand side, ...

Super Scratch Programming Adventure! was written by the LEAD Project (Learning through Engineering, Art and Design), which began in 2005 as a collaboration among The Hong Kong Federation of Youth ...

Scratch uses a block-based coding system, making it easy for beginners to learn programming concepts. Some common coding actions include: Motion: Move sprites, change their direction, or make them ...