MacArthur-Bates CDI: Words and Sentences (package of 20): NCS Machine Scannable

A "words and sentences" form. Both CDI: Words and Sentences and Inventario II: Palabras y Enunciados are for use with children ages 16-30 months. In the first part of each form, parents document the child's production and use of hundreds of words divided into semantic categories. The second part analyzes the early phases of grammar, including the child's understanding of word forms and the complexity of the child's multi-word utterances. Parents identify the words the child has understood or used and provide written examples of the child's three longest sentences.