Originally Posted by AnnR33
I was just looking at RR about this too.
So I see the standard edition matches the CA standards-whatever that means.
So is there a big different between the "US ed" that is no longer made and the current "standard ed"?
The format is a little different- the US editions were 4 workbooks and Standards is 2 texts with 2 workbooks. The actual information and schedule is very similar and nothing has been removed from the US in the Standards. The Standards is actually closer to the original sequence of the Singapore books from what I understand.