The Lovely Lacey Slouchy Hat is a simple and quick pattern to work up. It is crocheted in the round. You can add ribbon or leave it out depending on how you want the hat to look.

Stitches you need to know:
Magic Ring / Magic Circle
Slip Stitch
Chain
Single Crochet
Double Crochet
V Stitch
Treble Crochet
Picot Stitch

Gauge = 12 double crochets x 6 rows = 4 inches x 3.5 inches.