What is your favorite homeschool preschool curriculum?

Our family's favorite is the Rod and Staff workbooks because it is simple and inexpensive. However, I have heard good things about My Father's World. I even looked into at one point but didn't want to spend so much money.

8Theresa GouldChicago, Illinois
Moms Expertise
About Theresa Gould
Current: Chicago, Illinois
Birth: August 10
On Moms.com since: Aug 5, 2013
***Baby Team Leader Moms.com*** I have been married for over 20 years. My husband and I have eight children ages 18 down to 4 years old. We use to live in Chicago but now live in Canada. I own www.FaithandFamilyReviews.com.