Parenting educator Dame Lesley Max says a judge got it wrong by not jailing a teenage dad who broke his baby's legs five times.
Hastings man James Robert Hall, now 20, pleaded guilty to causing grievous bodily harm to his baby daughter between her birth in November 2010 and March last year, when she was taken to hospital with multiple injuries.
Justice Mary Peters sentenced him to one year's home detention when he appeared in the High Court at Napier this week.
Dame Lesley, whose Great Potentials Foundation runs the "Hippy" programme for parents of preschoolers, felt Hall should have been jailed.
"The judiciary has a part to play here, too, and the message sent by this sentence is this was a fairly trivial and easily forgivable series of offences, and I don't think that is the way the public sees it at all."