Once centering was achieved and the cursor was adjusted in the center of the display target, instruction was given to the child to maintain his feet position till stabilizing
the platform. This was followed by recording feet angles and heels coordinate from the platform. After introducing these angles into the Biodex system, the child was instructed to focus on the screen and the test then begins. At the end of each test trial, a print out report was obtained. This report includes information regarding overall, mediolateral and anteroposterior stability indices. Every child was assessed before the application of the treatment program and reassessment was done after 3 months of using the treatment program.