Although we are not set to study the Ancients this year, we do have plans to tackle it in a couple of years ... probably for 6th grade. Knowledge Quest is giving away a FREE 52-page e-book on Ancient Greece!
I quickly downloaded it and tucked it away for supplemental material for when we study the Ancients. Basically they have provided the first section of "A Child's Geography - Explore the Classical World" into this one e-book. Head over there and download yours today! It is a $6.95 value and is recommended for Grades 1-8.