It’s best to check with your faculty members on what their arrangements are.
Courses will mostly be delivered remotely for the entire quarter. For further information, please refer to SU's COVID-19 FAQs on academics.
You should not. Any one-on-one meetings should be done using Zoom.
In general, asynchronous refers to the idea that students don’t need to assemble at the same time to get the content. While recording may be one component of it, asynchronous learning also includes readings, worksheets, discussion boards, and so on.
Synchronous is closer to ‘live’. It can include Zoom lectures, simulations, group presentations, guest lectures, and more.