Standardized testing I believe is not the right approach to base a kids intelligence. Everyones brain thinks differently and they learn things in ways these tests don't explore and that many teachers aren't teaching. Many students don't do well on these tests because of the stress it puts on there brain to achieve and most of the stuff on them they have never learned in their lives and it's hard to see their intelligence when we out random things in a packet and expect them to know it all.