Problem solving	Complication			Total	P value
Problem solving	No	infection	VP shunt revision	Total	P value
Further assessment with professional may be needed	30	3	6	39	0.029
Further assessment with professional may be needed	35.7%	3.6%	7.1%	46.4%
Providing learning activities and monitor	6	3	0	9
Providing learning activities and monitor	7.1%	3.6%	0.0%	10.7%
Development appear to be on schedule	30	6	0	36
Development appear to be on schedule	35.7%	7.1%	0.0%	42.9%
Total	66	12	6	84
Total	78.6%	14.3%	7.1%	100.0%