Load up on exam-friendly psych knowledge at Simply Psychology.
The site includes entries about psych basics and beyond from A
(Abnormal Psychology) to Z (Zone of Proximal Development).
Videos are included on a lot of pages, if you prefer to lean back
while you learn.
You don't need to know all of it--only a small, probably
familiar-seeming slice--so take care not to overstudy!
If you haven't already, boost your readiness for the LCSW exam
by signing up for a full-length practice exam on SWTP.