Is there a book or online course teaching basic logic and simple logic circuits via the Redstone mechanic in the game Minecraft? Similar to Nand2Tetris, but simpler and with a younger target demographic (motivated 12-14 year olds). Think starting with binary number representation, continuing with logic gates, simple circuits like ripple carry adder etc.
Well, here is what i will do.
I won't start with a topic like logic gates, as i believe that there are some prerequisites you need to be familiar with to grasp it, so:
Before starting with any course, or textbook, i'd sit down and talk to him. Straight like that, i'd explain what is a system, that not everything works using the system taught, and introduce him to binary numbers.
After that, i'd teach basic electric circuits, Ohm's law, KCL and KVL.
Then, when he is ready to attack logic gates, i'd explain what a logic gate is, you can use this if needed.
Now that he is ready, is there a book teaching it via minecraft? not that i know of, yet there is the minecraft education edition, and it has some lessons regarding logic gates and applications in the game, see this
Hope i helped.