For all three of my chidlren, all the listed topics were covered in 3rd grade GT math, which is a compaction of 3rd and 4th grade math, and revisited at a higher level in 4th grade GT (5th) and 5th grade GT (6th) My oldest, who was in a pilot program a decade ago, which failed to not last beyond that year, first covered simple long division and double digit multiplication at the end of second grade.
It is important to note that based on our current spiraling method of math instruction delivery, the answer to your question is actually it depends on what you mean. For example, in my oldest DS' second grade class, "long division" was easy problems with remainder such as 287/9 whereas "long division" was more along the lines of 349.75/6.8 for 5th grade GT math.
Last edited by Quantum2003; 11/07/13 10:14 AM.
