focuses on language comprehension, expressive language, and general language skills:
1) The Peabody Picture Vocabulary Test (PPVT) to assess language comprehension through image and word recognition is a standard assessment tool that measures the level of understanding of words heard. The purpose of the test is to assess receptive vocabulary knowledge and verbal abilities in children and adults
2) Clinical Language Foundation Assessment (CELF) to assess general language abilities, including oral expression and speech comprehension – a language assessment tool designed for children with special needs helps experts identify their strengths and weaknesses in the context of language function.