An interactive online "game" that is great for formative, immediate feedback. Very easy to use, very easy to create and edit Quizizz to be your own. It is my go-to formative assessment tool and students love the memes.
Designs the structure of the course and the presentation of the content to best enhance student learning, including using unit/lesson overviews and reviews, using patterns in lesson sequencing, and using appropriate visual web design techniques
I feel we should do this as face-to-face teachers as well. I know I strive to follow a pattern so students know what to expect. I'm a fan of the "I do, we do, you do" model.
I've found a lot of activities on here, many for free, that students enjoy. I'm always searching for ways to get more movement and group work into my classroom.