CSBS-DP Online Speech Screener
Are you concerned about your child’s communication development? The Communication and Symbolic Behavior Scales – Developmental Profile (CSBS-DP) Infant/Toddler Checklist is a quick screener designed to measure early communication and symbolic skills in young children. It aims to identify children ages 6 months to 24 months of age who have or are at-risk for developing a communication impairment. This screener can also be beneficial for children between the ages of 25 to 36 months.
The CSBS-DP speech screener addresses seven language predictors, including emotion, use of gestures, sounds, words, objects, and understanding words.

CSBS-DP Speech Screener results will be delivered via e-mail.
Developed by:
Wetherby, A. M., & Prizant, B. M. (2001). Communication and Symbolic Behaviour Scales–Infant/Toddler Checklist. Baltimore: Paul H. Brookes Publishing Co.
Wetherby, A. M., Allen, L., Cleary, J., Kublin, K., & Goldstein, H. (2002). Validity and reliability of the communication and symbolic behavior scales developmental profile with very young children. Journal of Speech, Language, and Hearing Research, 45(6), 1202-1218.