update delivery for 2022 (presuming in-person delivery of most/all workshops?)

[mafeeney]

May depend on the class coordinator and schedule (would be nice, I think, to have an additional workshop for stats - was a bit rushed last year)

c.f. discussion points

[mafeeney]

UPDATE - we have one workshop, instead of two for the stats/data stuff - and probably not in the CAL lab
proposal:
-move most of the demos/walk-throughs online (the material is pretty much there anyhow - students can walk through the
tutorials in their own time)
-keep the "flipped classroom" approach
-split the 2 hour workshop into 2 activities: the data viz exercise we did last year worked well, and ...? maybe a little activity on how not to lie with statistics or ? another idea?