Bacchus Productions in Atlanta is having a Square Dancing Party No. IV. I couldn’t find a date, but here’s the plan:

We are back and plan to teach some more basic and intermediate
square dances from a do-it-yourself course we found in the attic.
The experiment is to see whether or not the printed course book and
accompanying 45 rpm records (Okay it’s old) are effective.
The course was designed for grades 7-12

They also say:

which I totally agree with.