"Mi Familia" (My Family)
The family tree, but in Spanish!
There are lots of possibilities here in addition to teaching basic family vocab (yo, mis hermanos y hermanas, mis primos y primas, 2 tias and 2 tios, madre and padre, and 2 abuelas and 2 abuelos):
~children can bring pictures of their family and cut them out and glue them (great for fine motor) to the corresponding circles next to each name,
~they can draw pictures of their family (more advanced),
~they can practice drawing vertical a