The new Test of Expressive Language (TEXL) is a highly reliable and valid measure of a child's expressive spoken language ability. The test measures a child's ability to produce the following categories of English language forms:
1. Vocabulary: Word classes such as nouns, verbs, adjectives, and adverbs, and of words that represent basic percepts and concepts.
2. Grammatical Morphemes: Function words (e.g., prepositions, pronouns, determiners) and inflections (e.g., bound morphemes such as noun number and case, verb number and tense, noun-verb agreement, and derivational suffixes).
3. Elaborated Phrases and Sentences: Syntactically based word relations and elaborated phrase and sentence constructions, including the modalities of single and combined constructions (interrogative sentences, negative sentences, active and passive voice, direct and indirect object), embedded sentences, and partially and completely conjoined sentences.
The TEXL was co-normed with and is a companion to the Test for Auditory Comprehension of Language- Fourth Edition (TACL-4). Clinicians who have given both TACL-4 and TEXL to the same child can combine these scores to obtain a comprehensive measure of language ability across linguistic features (semantics, morphology, and syntax) as well as overall oral language ability using the reproducible TACL-4/TEXL Summary Form.
Age range: 3:0 - 12:11 years
Publication date: 2014
Notice: Individuals should administer only those tests for which they have the appropriate training and expertise. This test requires a PRO-ED, Inc Level B qualification. |
