Stereotypical views that girls are not interested in mathematics and female scientists are unhappy cause many young women to avoid these industries, according to the National Science Foundation (NSF).

To encourage more females to participate in fields related to science, technology, engineering and mathematics (STEM), NSF officials say the first step is to debunk inaccurate myths.

While stereotypes indicate more boys than girls are interested in science, the NSF says this is untrue.

A recent study of fourth graders indicates 66 per cent of girls and 68 per cent of boys all like science.

However, as girls continue through school, stereotypes portraying most scientists as white men in lab coats lead them to consider a different career path, the NSF warned.

The NSF also reports that despite misconceptions, tailoring curriculum to increase girls' interest in STEM courses does not simultaneously discourage boys from participating in these fields.

In reality, if girls are shown how to do something, male peers follow the mentality of "I can do this too", according to the NSF.

The NSF says by using motivational tactics to showcase the range of science and engineering careers available, more females will show a greater interest.

The article Stereotypes discourage girls from studying science originally appeared on 999 Today