Please check my summary Original: There’s a good statistic in the film: while American kids score near the bottom of most international comparative aptitude tests, the area where American kids do excel is confidence. A study done about ten years ago compared confidence with actual performance and found that the higher students’ confidence in themselves, the worst their performance. My summary: Around 10 years ago,There was an international comparative aptitude test to compare confidence and actual performance for kids in the world.We found that American kids have condidence in themselves the most but actually it was only confidence because their performance were the worst also.