Disability measurement and the Washington Group on Disability Statistics : NGO training agenda WASHINGTON GROUP ON DISABILITY STATISTICS June 2017 Expand view Four videos are provided which are live recording of an Introductory training for Non-Government Organisations on disability measurementSession 1 Video: Overview of Disability Measurement and the Washington Group Short Set (1h 35m)Session 2 Video: Collecting Disability Data (1h 42m)Session 3 Video: The Importance & Feasibility of Disaggregation by Disability Status (57m)Session 4 Video: The WG/UNICEF Module on Child Functioning (1h 14m)