I know you said you feel more comfortable using a curriculum, but as an unschooler I can't help with that. However, I have some general advise. Read to your child, various books and make the performances enjoyable to establish a love of books and the mysteries they hold. Get creative with art, and get to know the artist in you. Listen to your child, so he will speak his mind always. Question and learn yourself, to model how to be a student. Make it a point to do something active everyday, even if it's just a walk around the block. Learning and movement go hand in hand,; sometimes sitting still prevents information from getting absorbed.