The sex education program

A graphic video meant to educate school students on sex has drawn comparisons with pornography.

The Sex and Relationship Education program is produced by the BBC and is aimed at primary school students in the UK.

The contents include a graphic video of a computer-generated couple having sex with explanations of what happens to body parts when that occurs.

British conservative MP Andrea Leadsom aired her concerns after being contacted by parents.

"This material is explicit," she told The Sun.

"It is shattering the innocence of childhood."

There are also videos of a naked man and woman and information about 'wet dreams' and masturbation.

The British Government is investigating the program.