People who are bad at maths were probably born that way, according to groundbreaking new research "Ms Libertus said: "Previous studies testing older children left open the possibility that maths lessons determined number sense. " In other words, some children looked like they had better number sense simply because they had had better maths instruction. "Unlike those studies, this one shows that the link between 'number sense' and math ability is already present before the beginning of formal math instruction." Really? Ler o artigo todo aqui .