February 11 is International Day of Women and Girls in Science. We explore some of the reasons why there are fewer girls and women interested in working in science, technology, engineering and mathematics (STEM) and what's happening to encourage equality in these fields.

Parents and schools can introduce all children – boys and girls – to activities and toys that encourage them to build and make things and get them interested in exploring the world around them and how it works. 

Making choices at school 

A number of organisations send women scientists to talk to girls at school about their work. Some schools encourage older girls who are studying STEM subjects to talk to younger students in their schools about their passion for their subject. University and research facilities open their laboratories to schools so that the students can experience hands-on scientific research.   

Entering the world of work 

More and more workplaces and science departments are using mentor programmes to help and support women when they are working in a minority. Women in senior roles are often very keen to offer support to younger women entering their field.