TY - JOUR PY - 1998// TI - Brain mechanisms of quantity are similar in 5-year-old children and adults JO - Proceedings of the National Academy of Sciences of the United States of America A1 - Temple, E. A1 - Posner, M. I. SP - 7836 EP - 7841 VL - 95 IS - 13 N2 - Both 5-year-old children and adults determine the quantity of a number by the use of a similar parietal lobe mechanism. Event related potentials indicate that input from Arabic digits and from dot patterns reach areas involved in determining quantity about 200 ms after input. However, voluntary key presses indicating the relation of the input to the quantity five take almost three times as long in children. The ability to trace the networks of brain areas involved in the learning of school subjects should aid in the design and testing of educational methods.
Language: en
LA - en SN - 0027-8424 UR - http://dx.doi.org/ ID - ref1 ER -