Sex differences in spatial ability were examined in 410 Israeli college students using standard tests of mental rotation. On related abilities tests, males performed better than females on a numerical skills test, and females performed better on an associative memory test. No significant sex differences were found on other ability tests. (SLD)

Examined gender differences in spatial, verbal, and mathematical ability in 11,000 Israeli elementary school children. In each test the variance for boys exceeded girls by 10% to 20%. Consistent cross-grade differences in mean achievement were found only for mathematical ability. These results contradict American findings that show no gender…