He has an enormous and somewhat curious interest in women, despite not having yet entered puberty.

African-American girls tend to enter puberty earlier than whites do.

And finally, you're going to have some very interesting experiences when she enters puberty.

The girls, they reported, were entering puberty about a year before textbooks said was normal.

This is the only cause on which researchers seem to agree - that heavier girls enter puberty earlier.

The greater the level of positive, supportive interactions, the data showed, the later the girls, on average, entered puberty.

By 1912, David, now a seemingly happy 12-year-old boy, begins to enter puberty.

As children enter puberty, after age 10, boys become bigger and stronger than girls.

Girls are more likely than boys to experience a crisis in self-confidence as they enter puberty.

She needed a younger girl, one perhaps just entering puberty.