We read about how Hispanic names are formed and how important the maternal surname is to the Hispanic culture. My students asked their family members, abuelos, padres y otros parientes about their family names and backgrounds. This unit was based on a lot of vocabulary and culture.
I used this final project as their unit test. My students worked very hard on them and had a lot of fun. The site that they found many of their family coat of arms is http://homepage.tinet.ie/~donnaweb/