An early childhood teacher's been censured and de-registered after supplying Ecstasy to a colleague at the Wanaka centre where she worked.

Catherine Williamson sold three capsules of Ecstasy to a colleague at the Oanaka Educare centre in Wanaka last year.

She was discharged without conviction by the district court - but sacked by the centre.

She's told a disciplinary tribunal she was bullied into providing the drugs by other staff members and did so in order to fit in.

The transaction took place in a staff-only area at the centre during operating hours.