Individuals take IQ tests in order to determine their cognitive abilities. These results could potentially determine a subject's full potential in a given career. However, a new study is suggesting that an IQ test is not able to determine what an academic performance will be for a child who is diagnosed with autism.

Researchers from the University of Washington found that 90 percent of autistic children who are considered to be highly functional had a discrepancy between their IQ score and how they performed on reading, spelling and math exams.

"What we found was astounding: 27 out of the 30 children – that's 90 percent – had discrepancies between their IQ score and scores on at least one of the academic achievement tests," researcher Annette Estes said. "Some scored higher and some scored lower than what their IQ score would predict."

The research also notes that up to 70 percent of autistic children are considered to be highly-functioning, even if they also suffer from significant social communication disorders. Researchers noted that the children who scored lower than their IQ potential could benefit from this study, as they will be able to get the help they need.