My CEO is super supporting of the tech change we have to do in my org, but (by his own admission) doesn't get tech. I'm thinking concepts like bike shedding, technical debt, or yak shaving, but more of their digestible or even - dare I say it - strategic equivalents.
They want to know enough to understand our direction, but certainly not so much to be deciding.
Go!
https://www.startupschool.org/library