O'Reilly logo

Scratch by Example: Programming for All Ages by Eduardo A. Vlieg

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

© Eduardo A. Vlieg 2016
Eduardo A. VliegScratch by Example10.1007/978-1-4842-1946-1_4

4. Make the Cat Draw

Eduardo A. Vlieg
(1)
Curacao, Curaçao
 
With each chapter, you gain more knowledge about Scratch. You learn about more blocks of code and how to use them. This chapter focuses on the blocks in the Pen category. With these, you can write scripts that draw designs on the stage automatically. The blocks of code in this category are green and they perform different actions like drawing, changing the pen size and color, creating a copy of the sprite, and removing all marks previously created by the pen or stamp on the stage. After investigating how the various Pen blocks of code work, you’ll practice using them in some examples scripts.

Pen Blocks ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required