Does your preschooler communicate as he/she should? Find out in less than 10 minutes with this quick screening tool developed by pediatric speech-language pathologist, Dr. Sandiford. The ITSELF: P (Informal Test of Speech, Language, Fluency, and Pragmatics: Primary) has been featured on the Discovery Channel. It is a screening tool that will help you discover how your child communicates compared to other children his/her age. It takes 5-10 minutes to complete and may be used for children ages birth to 5 years of age.