School Health Education Study

The School Health Education Study (SHES) was a crucial event in transforming health education as practiced in American public schools. It has been called, "the most significant school health education initiative of the 1960s" and was largely responsible for establishing the value of comprehensive health education rather than separate disease-specific units and in introducing the concept-based approach to education in general.

Source: Wikipedia — School Health Education Study (CC BY-SA 4.0)