Thank you for sharing. My son is going to 3rd grade and this is very helpful. I have been researching TGTB, but unfortunately I can't afford the whole curriculum. Do you have any suggestions or maybe mention the must haves? Also about co-ops how do you get a group organized for a class. I taught preschool for a while and would like to offer classes but not sure where to start.
A lot of TGTB is free for download on their website. The language is free and so is the math. You can check this site for co ops in your area fpea.com/groups once you find a group you can see how you can teach there. Good luck!
