Hi. I am new and interested in teaching my 5 year old Singapore Math. There seems to be a ton of books out there and I am lost. I don't have a ton of money so I would love to only get the books that I would have to have in order to teach him. We looked at the K books at a friends house and he seems to be beyond those at this point. So I am interested in starting with the 1A. I don't think I would need the answer keys. Would I need the teachers book, intensive practice, workbooks and text books? I think I read on the sale board that there are US, California and other state additions? That might be wrong.
So you can see I am all over the place. I am looking for someone to say you need these 5 books and you will be good for teaching level 1. Thanks so much for any replies. I am new to this all but look forward to learning a lot. :)