Computer Coding With Processing

Coding is the hot topic in education these days, so I decided to teach myself a computer language. I chose Processing, because it creates nice computer graphics, which I think will appeal to my students. I’m using Daniel Shiffman’s book, Learning Processing, which is very entertaining and understandable. He assumes the reader knows nothing about coding, and that’s a good thing in my case!

Processing uses simple commands like ellipse(centerX, centerY, width, height), or line(X1, Y1, X2, Y2). If you’re familiar with coordinate geometry, then coding in Processing is a piece of cake. And did I mention it’s open-source, which means it’s completely free? The Processing website (linked above) has a fantastic reference that covers all of the commands and their parameters.

Here is my first project, which is the result of working through the first three chapters. I think I’ll call him Hypno-Dog, because I made his eyes change color.

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