Vital statistics

TRADITION has it that boys are good at counting and girls are good at reading. So much so that Mattel once produced a talking Barbie doll whose stock of phrases included “Math class is tough!”

[satehasateha]

男女平等な国ほど（幾何学以外の）数学能力に男女差がなくなる傾向がある。男女平等な国ほど女子の数学能力が上がるのか、それとも男子の数学能力が下がるのか？