Identify a true statement about gendering cognition when measuring math ability and achievement.

A) Even today, girls' performances on math tests show little improvement despite being given better educational opportunities than boys.
B) Most of the time, girls outperform boys on math tests in high school.
C) Today, college-bound high school girls are just as likely as college-bound boys to take four years of math.
D) Most of the time, boys' performances on standardized math tests are better than girls' performances in the elementary school years.

Studies have shown that in recent years, girls have caught up to boys in terms of taking more advanced math courses in high school. This suggests that gender is not a determinant factor in math ability and achievement. Option A is incorrect as today, girls are receiving equal or even better educational opportunities in math, which has led to improved performances. Option B and D are also incorrect as research has shown that gender differences in math performances are not significant or generalized, and vary largely based on individual ability and achievement levels.