Do boys and girls learn better together?

Do you go to school with just boys, just girls, or a mixed school where both boys and girls share a classroom?

There's a big debate going on about whether single-sex or mixed schools are better for learning.

In the UK a majority of schools (96%) are mixed schools.

Only 4% of schools are only for boys, or only for girls.

Jenny visited some schools in Manchester to find out what children there think.