On Sat, Oct 27, 2012 at 8:17 PM, Robert Hansen <firstname.lastname@example.org> wrote: ... > I have studied the exams and test results of all of these countries, and > their curriculums when available. I have found no evidence of teaching > algebra to elementary kids. If they were teaching algebra to 4th graders as > you suggest >
"They" meaning whom? The Chinese? I reported on what the Liping Ma book says. If you can't handle it, then too bad. Read the book.
I reiterate everything I said in my prior message in this thread