Children in this group will receive the same training program as control group for 30-minutes in addition to functional electrical stimulation using EV-906 DIGITAL transcutaneous electrical nerve stimulation/EMS neuromuscular stimulator device during core stability exercises for 30-minutes 3 sessions/week for 3 months

Children in this group will receive designed physiotherapy program for 1 hour including core stability exercises focusing on correcting pelvic tilting and standing balance. Each child will participate for 1 hour, 3 sessions/week for 3 months

a one-hour physical therapy program, focusing on abdominal and back muscle activation and improving balance during standing. The program includes exercises like supine on wedges, prone on wedges, weight shifting, and balance training.

The modified Ashworth scale will be used to determine the degree of spasticity of the affected lower limb; the child will be in supine position with head in neutral position, and the examiner will moves the knee of affected side through full range of flexion and extensions the child is instructed to stay relaxed and to avoid resisting or facilitating the joint movement applied by the examiner; children with grades 1 or 1+ will be included

The Gross Motor Function Classification System is a clinical classification system with five levels based on functional limitations, the need for handheld mobility devices, and movement quality. It includes children with level I and II and those transported in a manual wheelchair.

Pelvic inclinometers and pelvic meter (PALM) are devices designed to assess pelvic tilt. Pelvic inclinometers have adjustable arms for direct contact with bony landmarks, while Pelvic inclinometers and pelvic meter have adjustable arms for contact with the anterior superior iliac spine and posterior superior iliac spine. These devices are typically used in a relaxed standing position, with children with a pelvic tilting angle over 7.6° included.