The Pre-Verbal Communication Schedule (PVCS) was written by Chris Kiernan and Barbara Reid in 1987 and has been out of print for some years.  In discussion with the publisher (who no longer hold the copyright), I have attempted to provide an updated online version of the PVCS, free of charge here.  My intention was to provide a version that includes relevant vocabulary and that can be completed online. I do not claim to be the author of the original PVCS or to have any intellectual property of the original work.  

 

Andy Smidt 2017