Welcome to the Challenge
The Challenge is a dynamic assessment of advanced motor skills. It was designed to extend upon the foundation skills of the Gross Motor Function Measure (GMFM-66) and be used with children with cerebral palsy who are aged 6 years and up, ambulatory without devices (i.e., in GMFCS Level I or II).
Accessing Challenge Forms and Videos
To access Challenge forms, manuals and training videos, you must complete a training course. If you have taken the Challenge training course, you will have access to the materials on our Challenge Manual and Training Videos page page.
Challenge on-line course
The next Challenge on-line course for pediatric physical therapists will be held via Zoom on Tuesday April 1 2025 from 8:00 AM to 12:00 Eastern Standard (Toronto, Canada) time, with the second half of the course occurring on Tuesday April 15 2025 from 8:00AM to 12:00 Eastern Standard (Toronto, Canada) time. Participants must attend both sessions.
Please check your time zones to figure out the time for your region. For people living in Europe, United Kingdom etc., this scheduling places the course time in the afternoon or evening where you are. If you are in Australia, New Zealand or Western Canada and or US, please contact vwright@hollandbloorview.ca so we can another set a time that is not in the middle of your night.
For more details, please visit the course registration link at https://www.eventbrite.ca/e/1091837297749?aff=oddtdtcreator
The Challenge comprises skills that:
- Are considered important for children and youth to be able to perform in school and recreation
- Focus on impairments of speed, balance and coordination that are typical in children with cerebral palsy in GMFCS Level I
- Integrate upper/lower limb movements and dual task performance.
Each of its 25 skills is scored on a 5-point response scale (0 to 4) using item-specific response options described on the Challenge score form. Test administration takes 45 to 60 minutes and is done on and around the Challenge 10 metre 'track'. Individual item scores enable the physical therapist to discern the areas of strength and challenge for purposes of goal setting and intervention planning. The Challenge should be scored by a pediatric physical therapist who has experience with administering the GMFM-66, and who has taken the Challenge training course and passed the Challenge criterion test.
