Watch Online Free HD Solarmovies. Freedom of expression and sexual liberation might have defined the 1960s but by 1971 the British education system was far from ready for Dr Cole's explicit series A New Approach to Sex Education. Made as a teaching aid for use in schools an universities, the Growing Up was unprecedented in its depictions of erect penises, un-simulated masturbation and intercourse to describe the development of the human body and sexuality to students.