IMHO middle and high school do not have the life focus and specialization yet. Hacking on a microprocessor trainer is no fun and definitely does not bring you anything if you are not in CS and even then you can survive without.
I did give them system calls to draw sprites and things on the LCD.
My students had fun competing over all the challenges. Scored very well in the anonymous post-class surveys, too, though I did have one critical score. Also the majority of the students from that class are electing at least one of my classes next year.
Each year I teach one "crazy" class with undergraduate level material to MS students. This year it's going to be circuits. They're going to learn KCL/KVL, transistor biasing, oscillators, amplifiers and gates, how to use decoders and logic gates to spell things on 7seg displays, etc.
> definitely does not bring you anything if you are not in CS
I think knowing what a computer actually is is valuable information to know.
> IMHO middle and high school do not have the life focus and specialization yet.
That's one of the nice things about having an elective-heavy school. They do a deep class on computer architecture, then they go participate in a musical, then they take a 3d art class. Immerse yourself deeply in lots of things to see what's interesting and to get exposure to many ideas.
