Winter Promise - I'm Ready to Learn looks like a great open and go curriculum for homeschool families. I have used several of Winter Promise's curriculums, but I'm yet to try the preschool curriculum. It looks like a great curriculum packed full of fun for our preschoolers' and it's a strong contender for me to be using this year with my almost 4 year old - I'm still deciding. That being said Winter Promise is a solid Christian company with curriculum that is always easy to use, well written, and so much fun to learn with. I would highly recommend considering this in your preschool curriculum choices!
Click here to learn more about I'm Ready to Learn - Winter Promise.