By knowing the difference in training for a pedagogue, a teacher and a curriculum technician one would have to know the identities of each. Once the role is defined the difference in training styles and importance will become clear.
A pedagogue's training will be more formal, but less specified than a teacher; who in turn will be less specified than a curriculum technician. The curriculum technician will be trained within the specific curriculum and the teacher will need a broader understanding of the content and ALSO of the learners and how to treat them.