In my maths dual qualification journey I have been learning a lot about #ConcretePictorialAbstract - could this be something adapted to programming education? Concrete - programming something physical Pictorial - Scratch or similar Abstract - Python

Congratulations you have rediscovered primary school computing progression circa 1988 Big Trac Roamers. Jessop Turtles (using a Tethered BBC and simple Logotron Logo commands) Advanced Logo with complex graphic patterns/problem solving Piagetian progression along with Papert’s ideas.