Search results
Results from the WOW.Com Content Network
Scratch is a high-level, block-based visual programming language and website aimed primarily at children as an educational tool, with a target audience of ages 8 to 16. [9] [10] Users on the site can create projects on the website using a block-like interface.
It's very simple to learn. It is an alternative to the Source editor, the primary editing interface which works more like a plain text file and allows you to directly edit the wiki markup text (wikitext). While VisualEditor is simpler to use, the Source editor can be more effective for some tasks. Don't be afraid to click the edit button!
Introduction: our main tutorial to the core principles of how to edit contained in thirteen short modules (as listed below). The Wikipedia Adventure: a module-guided tour with fun, interactive learning, and practice. Your first article: an article that discusses some of the dos and don'ts, then shows you how to create an article.
You have a choice of using one of two editing tools; the "Source Editor" uses wiki markup. Alternatively, you can use VisualEditor, a secondary editing interface that works more like a WYSIWYG word processor. VisualEditor is somewhat simpler to use, but Source Editor is more effective for some tasks, and is the only one able to be used on Talk ...
The most important features that Snap! offers, but Scratch does not, include: Expressions using anonymous functions, represented by a block inside a gray ring, having one or more empty slot(s)/argument(s) that are filled by a "higher order function" (the one that is calling the anonymous one).
Resnick's group has developed a new computer programming language, named Scratch, that makes it easier for children to create animated stories, video games, and interactive art. Resnick is also involved in the next generation of Programmable Bricks, and the One Laptop per Child project which designed the OLPC XO ($100 laptop).
One of the key policies of Wikipedia is that all article content has to be verifiable.This means that reliable sources must be able to support the material. All quotations, any material whose verifiability has been challenged or is likely to be challenged, and contentious material (whether negative, positive, or neutral) about living persons must include an inline citation to a source that ...
Copy-edit an article Most articles in Wikipedia could use some copy-editing, including checking for typos, correcting mistakes in grammar, and improving clarity.Here is a good guide.