I am teaching my kids (5yo (year old) -soon to be 6 ds, 4yo dd, 2 1/2yo ds) colors, numbers, letters, fruits and animals etc in English and Spanish. I would love to hear from others who are giving their children a bilingual christian education at home

. I want to eventually teach them conversation, writing and reading in Spanish. I have Brainy Baby and Osmosis Spanish DVD's, which have helped them see the images and hear the words in Spanish. I also have some bilingual Clifford and Spot books that I read to them.
Most of the focus right now is in conversing, reading and writing in English. Can anyone recommend a program to teach small children the Spanish language in a fun hands-on way?
Many members of our family speak Spanish and English. I would love for my kids to enjoy both languages as well as both our American and Latin American culture and food. (I have not met anyone yet who is Latina and homeschooling. I know I'm not the only one!)
Married to dh for 8 years
2 1/2 ds LHTH
4 dd LHTH
5 ds LHFHG