[quote=traceyqns]My understanding (correct me if I'm wrong, someone!!!) is that the OE program, not being on the gifted setting, requires more of the same problems answered correctly before it increases to the next level of difficulty. But the degree of difficulty of the problems should be the same at each numbered level, between regular and gifted settings. So the difference should be that the gifted setting allows a faster pace through the levels, not a higher degree of difficulty at the same grade level.
That's my understanding as well.