Widely used by Speech and Language Therapists / Pathologists, SENCOs, and teachers, among other professionals, the test covers words used to convey information (i.e. nouns, verbs, prepositions); present, past and future tenses; irregular forms of plural and past tenses; simple and complex sentence construction; and passive voice. The test provides an Information and Grammar score that can be benchmarked against a UK school population.

This 5th edition has been fully updated, including revision of scoring guidelines, modernisation of images and, through an extensive nation-wide programme, fully re-standardised against a modern school population, making RAPT a trusted first-line tool in speech and language assessment.