You haven't yet give us any reason to believe that the high levels of achievement of U.S. students on these international test are due to cheating. What do you have? Checkable source would be important.
One would think that if American students were cheating in large numbers in public school, their achievement levels on international tests would be lower, not higher. After all, cheating would indicate less learning, not more.
How do you explain that?
Achievement testing is not IQ testing.
And you've still failed to show us that they cheat on these international achievement tests. What do you have to show that? You do realize that it's much harder to cheat on such tests than to cheat on daily work or unit tests, do you not?
Pretty much all you have is your belief that somehow all of this is due to cheating. But no data to support any of it.
One would think that if American students were cheating in large numbers in public school, their achievement levels on international tests would be lower, not higher. After all, cheating would indicate less learning, not more.
How do you explain that?
It is not routine to do IQ testing in schools.
Achievement testing is not IQ testing.
A class in history, science, math etc. ARE typical and per that individual Topic... large numbers of Students CHEAT...their CHEATING grade recorded...their CHEATING collective Grades Analized as Compared to other nations.... and whoop, whoop...the CHEATERS ARE of course, often found Higher Ranked...
And you've still failed to show us that they cheat on these international achievement tests. What do you have to show that? You do realize that it's much harder to cheat on such tests than to cheat on daily work or unit tests, do you not?
Pretty much all you have is your belief that somehow all of this is due to cheating. But no data to support any of it.