Psychometric Test:

Test Name: Reynell Developmental Language Scales III
Acronym: RDLS III
Publisher: GL Assessment
Web Site:
Author: Edwards, S., Flketcher, P., Garman, M., Hughes, A., Letts, C. & Sinka, I.
Year: 1997
Contents: Manual; comprehension scale; assorted toys; record forms.
Age range: 15 months - 7 years 6 months.
Administration time: 30-40 minutes.
Qualifications: To use this test you need to be, or be supervised by a Speech and Language Therapist.
Available: True
Order: Test Request Form