Table 2.
Assessment area and assessments at Time 1 (T1), T2, and T3.
| Assessment area | Assessment | T1 | T2 | T3 |
|---|---|---|---|---|
| Expressive language | Clinical Evaluation of Language Fundamentals—Third Edition | X | X | |
| Clinical Evaluation of Language Fundamentals—Fifth Edition | X | |||
| Receptive language | Clinical Evaluation of Language Fundamentals—Third Edition | X | X | |
| Clinical Evaluation of Language Fundamentals—Fifth Edition | X | |||
| Expressive vocabulary | Expressive Vocabulary Test—Third Edition | X | ||
| Receptive vocabulary | Peabody Picture Vocabulary Test—Fifth Edition | X | ||
| Nonword repetition | Syllable Repetition Task | X | ||
| Speech sound ability | Test of Early Grammatical Impairment | X | X | X |
| Grammatical ability | Test of Early Grammatical Impairment | X | X | X |
| Nonverbal intelligence | Columbia Mental Maturity Scale (Burgemeister et al., 1972) | X | X | |
| Raven's Progressive Matrices—Second Edition (Raven, 2018) | X | |||
| Autism characteristics | Social Responsiveness Scale—Second Edition | X | ||
| Working memory | Wechsler Intelligence Scales for Children Digit Span—Third Edition (Wechsler, 1991) | X | X |