Apprenticeship model can produce very good result. It is a one-to-one instruction and instructor has real world experience to pass on with all the technical kno

Apprenticeship model can produce very good result. It is a one-to-one instruction and instructor has real world experience to pass on with all the technical knowledge. The advantage of this type of education can be illustrated by the Bloom's 2 sigma problem: https://en.wikipedia.org/wiki/Bloom%27s_2_Sigma_Problem https://en.wikipedia.org/wiki/Bloom%27s_2_Sigma_Problem