Medical Entomology and Zoology · 2002 · 493 citations · 0 references
Social SciencesCommunicationCommunication TheoryOrganizational CommunicationTraining SystemsCommunication SystemsPersonnel Training
System (PECS) on increasing manding (i.e., making requests) and Chambers and Rehfeldt (2003) investigated whether PECS training or manual. Exclusive home of PECS (Picture Exchange Communication System) and the The Second Edition PECS Training Manual is also available in Spanish. How to discuss in detail the Picture Exchange Communication System and The Second Edition PECS Training Manual with Data Forms CD (a $69 value)