The efficacy of the Scheme to Promote Early Interactive Conversations : An evaluation of the gains made by pre-verbal children in receipt of an increased level of exposure to the Scheme to Promote Early Interactive Conversations (SPEIC) when delivered by trained Portage Consultants

Bibliographic Details
Main Author: Billington, Susan M.
Published: University of Bristol 2010
Subjects:
Online Access:http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.509583