Purpose and Functions. Low-Intensity Family Centered Coach, Our Chance TN. Tennessee Alliance for Economic. Mobility (TAEM) As a member of the Family Services Team for Workforce Essentials the Low-Intensity Family Centered Coach will deliver services as a part of the Tennessee Alliance for Economic Mobility(TAEM). TAEM plans to utilize stratified randomization, based on families’ county of residence, to place families into one of three pathways t...