Thank you for this post. I have a follow-up question. Do you correlate the lesson plans for these or, as I think you are saying, do each one on it's own at different times duirng the day? Then, if a kid gets stuck in one of the programs, you drop it for a while and only do the one lesson/program a day? And, you ask them to do two exercises a day and they pick which ones, right? Where does the textbook from Singapore fit in with that?
Thanks very much!
Heather