This paper examinesthe relationship between explicit and implicit aspects of communication at work and especially how discursive change is enabled in that relationship. The studied context is collegial conversations in Swedish School-age Educare settings. The purpose is to elaborate onpractice-based perspectives on reproducing and changing discoursein communication at work, contributing to productive teacher discourse.This paperproposestwo aspects contributing to reproduction of discourse: shallow consensusand intersubjectivity; and two aspects enabling discursive changein collegial conversations at work: multivoicingand revisiting events. Identified aspects of (re)production in collegial conversation shows positioning and constructions of group belonging in work teamsare important to make conversations productive.This paper contributes to elaboration on the literature of collegial discourse and communication and literature onteam-based work