Intermediate crochet - reading patterns & charts, more advanced stitches

After a week's break, we were back today with a 4 hour crochet workshop that covered reading patterns & charts, and some more advanced stitches such as bobbles, popcorns and ribs.  We also looked at the different parts of the stitch to work into.
 

My magnificent crochet efforts!  Nothing that a bit of blocking won't sort out...