Scientists have identified specific thinking processes and brain regions that may explain why some children struggle with math more than others. In a study, children with math-learning disabilities were less cautious and did not slow down after errors when solving math problems. However, when problems were presented using dots instead of number symbols, these differences disappeared, suggesting that symbolic processing is particularly challenging for these kids. The study involved second and third graders who were divided into groups based on their math skills. Researchers used MRI scans to observe brain activity and noted behavioral patterns in problem-solving. This research highlights the potential for new strategies to support children with math difficulties by focusing on how they process number symbols.
QUESTION: How might changing the way math is taught in schools help students who struggle with symbolic processing?
Brain scans offer clues to why math is harder for some kids
