I started teaching my little bro to code in Python, and converted some of it into self-contained lessons in python scripts. It's incomplete right now, will finish when I get more time. It's interactive in that you are supposed to read the source code (it is well commented) then run the files, running your own code right there in the text where you learned how.
This code repository contains step-by-step lessons on how to write computer programs.
Start by opening up lesson1.py in a text editor (such as sublime text - link https://www.sublimetext.com/) and just reading the code! You will learn how to code right there, and you just add your code in exactly where you read.
I started teaching my little bro to code in Python, and converted some of it into self-contained lessons in python scripts. It's incomplete right now, will finish when I get more time. It's interactive in that you are supposed to read the source code (it is well commented) then run the files, running your own code right there in the text where you learned how.