This is part of something I hope takes hold in CS education: ontogenous education. Ontogeny is the study of the development of organisms throughout their lifecycle. Technology develops in a way that often makes the present as dissimilar from its roots as a caterpillar and butterfly. So by starting at the beginning (or a beginning at least), rather than the present we give kids a full grasp of why things are the way they are rather than the millions of other ways they could be.

For many learners technology is a turn-off because it seems 'arbitrary'. It is, in the same sense that a biological organism or historical event is arbitrary. It's only with context that these things start to become intelligible. So ontogenous CS education is about giving a historical context to modern technology.