Table 1. Description of Assessment Protocol Across Time Points.
| Measure | Baseline (N = 204) | Short-Term Follow-Up (N = 155) | Long-Term Follow-Up (N = 114) |
|---|---|---|---|
| GRTR | x | — | — |
| PPVT-R | x | — | x |
| EOWPVT-R | x | — | x |
| 3 blending measures | x | x | x; if < 84 months |
| 3 elision measures | x | x | x; if < 84 months |
| 2 rhyming measures | x | x | x; if < 84 months |
| Letter Name | x | x | x; if < 84 months |
| Letter Sound | x | x | x; if < 84 months |
| RN | x | x | — |
| Concepts About Print | x | — | x; if < 84 months |
| Word Identification | x | x | x |
| Word Attack | x | — | x |
| Frequent Words | x | x | x |
| CTOPP-PA | — | — | x; if ≥ 60 months |
| CTOPP-RN | — | — | x; if ≥ 60 months |
| CTOPP-PM | — | — | x; if ≥ 60 months |
| TOWRE | — | — | x; if ≥ 60 months |
| Passage Comp. | — | — | x; if ≥ 60 months |
| GORT-4 | — | — | x; if ≥ 60 months |
Note: GRTR = Get Ready to Read! screener; PPVT-R = Peabody Picture Vocabulary Test–Revised; EOWPVT-R = Expressive One-Word Picture Vocabulary Test–Revised; CTOPP = Comprehensive Test of Phonological Processing; PA = Phonological Awareness; RN = Rapid Naming; PM = Phonological Memory; TOWRE = Test of Word Reading Efficiency; Passage Comp. = Passage Comprehension sub-test of the Woodcock Reading Mastery Test; GORT-4 = Gray Oral Reading Test–4th Edition.