Rapport n. : Relation; proportion; conformity; correspondence; accord.

Example:
Why is building studentteacher Rapport critical to establishing and maintaining a productive environment? How?

Taxonomy
free encyclopedia, patients, free dictionary, search, been suggested that this article, Unsourced, characteristics, commonality, perspective, sync, wavelength, building rapport, matching breathing rhythm, Uncommon Therapy, intervention techniques, world view, vantage point, interventions.

Defination from the web:
Rapport is one of the most important features or characteristics of unconscious human interaction. ... A classic if unusual example of rapport can be found in the book Uncommon Therapy by Jay Haley, about the psychotherapeutic intervention techniques of Milton Erickson. ...