Beware of the expert blind spot to ensure you can help your students overcome the initial difficulties that are intrinsic to learning new content.
To ensure equitable access in your classroom, don’t allow language reinforcing the idea that computer science is “guy stuff” in the classroom, even passively.
Use the Online Python Tutor tool to trace through code and help students visualize what the code is doing.
When explaining code to the class, project your code and use a tablet to draw on top of it. Ask students for debugging suggestions to make them more comfortable finding bugs and to show them that all programmers, even you, make mistakes.