Even for people who don't know much about economic operation and we want them to see it in general, I don't think introducing new and specialized concepts will help them to understand better. My view is quite simple when it comes to economics that maintain life balance and can also govern our lives, from micro to macro actually they are different in terms of scale but does not seem to be much different.
I still remember a story about a tree, they are created from a seed, over time with many influences, it becomes a big tree, and maybe from a small tree creates a forest, In terms of economic nature, I see it as similar to that forest, in each different field, but overall it is a common thing.