*3.4. Lack of Follow through*

In implementation planning, we encourage adopters to realize that, after intensive training, they need to keep monitoring and supporting professionals. In Portugal, for example, teams were well trained initially but poorly supervised afterwards. In New Zealand, supervision and ongoing professional development varied across early intervention sites. In Australia (Noah's Ark), the most significant challenge has been in supporting newly inducted team leaders and subsequent key workers

in reaching fidelity to the model in a timely way. York Region, Ontario, listed resources required for ongoing training as a challenge.
