That is not really a good idea to let 13 year olds work like everyone else.
I knew what I was going to get into since 8th grade
Eight year + trade/college
Homeschool all the way
Not education enough we need MOOOAAARRR
Bring back apprentice system
Send them all to India for tech education
Priestly schools for added guilt
Some sorta sci-fi instant-learning USB
Herbal lore, forget all this science stuff
Taoist system (keep people uneducated)
Something AWESOME that I didn't think of