Getting Started with Glowscript

The following is an introduction to using GlowScript, a free online programming environment based on VPython.

Try signing into an account and then selecting your empty list of programs. Click “Create New Program” and name your program to open the code editor.

Once logged in, the Help button in the upper right hand corner of the screen contains a useful introduction along with tutorials and extensive descriptions for more details than what is presented here.

It is good practice to comment each line of code you write to remind yourself what it does and why you wrote it. You can comment code by using the pound (#) symbol.

# This is a commented line in Glowscript

It is important that you and others understand each line of code. The comments are meant to externalize that understanding.