Wow, 6 gifts...one word...BAKE!
That will be your most bang for your buck for that many gifts. You can try this great cookie recipe for dried fruit cookies. They are so pretty and tasty too! You can make them in a big batch and freeze them and then just defrost in the refrigerator overnight and slice and bake as needed.
http://www.foodnetwork.com/recipes/ina-garten/dried-fruit...
To personalize it you could get a little personalized tote with the teachers initial on it. Try the Christmas Tree Shop, they sell lots of cute little bags at really reasonable prices.
Another great idea is a personalized item. Check out Etsy, it is a great site for crafty people (not me) to sell their goods. I have bought some great little totes and high chair covers from this site at much cheaper prices than retail. I found these cute personalized cosmetic bags for only $10.
http://www.etsy.com/listing/62775454/personalized-cosmeti...
VillageMom
www.ittakesavillagedallas.com