Early childhood teachers are confident parents won't even notice changes that kick into gear today

Primary-qualified teachers are now allowed to be the "person responsible" in early childhood centres, instead of just early-childhood-educators.

There has to be one "person responsible" for every 50 children - in charge of overseeing children's day-to-day education, care, health and safety.

But Early Childhood Council CEO Peter Reynolds says all teachers cover this as a team - and it's really a redundant role.

He says it will relieve some of the rostering pressure on short-staffed childcare centres, but it's a short term solution.