Originally Posted by frannieandejsmom
Iucounu, we actually bought the Singapore books from that website. I did compare with the books at Barnes and Noble and didn't really see much differences though.
How is that possible? One's a practice workbook only, the other is a full-fledged system. The only way they could seem not much different is if you never even cracked open the teacher's guide, challenging word problems, textbook, etc.

Striving to increase my rate of flow, and fight forum gloopiness. sick