This idea might fit your background.
I've had this fantasy of developing a financial education package for high school students.
I would develop it so that there is an introduction to a subject, and then finer and finer detail.
This would allow different types of courses or a 10th grade introduction, 11th grade goes into more detail,
and for 12th grade the student could build a portfolio with reasoned asset allocation.
The student by then would know about the high cost of management fees, risk, would have a minor understanding of the economy and where interest rates are and maybe make a decision about timing to buy a home, should be well versed on living below your means, understands tIRA, Roths, 401k and has gone through several 1040s so they understand how taxes are charged, and how savings can allow you to pay less taxes.
I'm sure there would be plenty of input from this group.