There are a couple of books in German for teaching Python using the turtle module. One of the authors presented at a EuroPython conference some years back, to a

There are a couple of books in German for teaching Python using the turtle module. One of the authors presented at a EuroPython conference some years back, to argue for some updates to the module for better usability. Turns out that a lot of schools lock down the hardware, so putting the basics in Python itself make it easier to get the school IT to set it up - "install Python" rather than "install Python plus learn how to install Python packages."