Incorporate time in each lesson for students to deliberately practice concepts and puzzle out problems to ensure your students are effectively learning.
If you refer to sample people to explain concepts (such as Eve the Eavesdropper), select names and personas that are diverse in gender, race, and nationality or are gender-, race-, and nationality-neutral
Select analogies and examples of content that are as gender-, class-, and nationality-neutral as possible to avoid alienating and further confusing students of different backgrounds.
Use Piazza to provide an anonymous Q&A forum where both students and instructors can answer questions.