Project Spark

From the main page go in to Create mode and you'll be given the chance to do the tutorial. The tutorial goes through the basics of how to use and create worlds. Simply finish all of these and at the end you'll unlock this achievement. In total it maybe took me 20-30 minutes, and that was with my background in computer science. If you are new to the basics of programming there might be a bit of a learning curve but the tutorial is really well done in my opinion.

On your way to this you'll also unlock the following:

Project Spark (XBox One)Braiiiiiiiiiiiiiiiiiins
The Braiiiiiiiiiiiiiiiiiins achievement in Project Spark (XBox One) worth 8 points
Load your first brain.

Project Spark (XBox One)On Your Way
The On Your Way achievement in Project Spark (XBox One) worth 8 points
Complete a Tutorial Module.

Project Spark (XBox One)It’s Alive
The It’s Alive achievement in Project Spark (XBox One) worth 7 points
Create a controllable character.

Taken from TA's PC Version