Specific Fluency Measures

All fluency-based measures are 60-second timed tests which students perform orally and assessors mark in real time. For step-by-step information about administering and scoring specific measures, see the following:

Letter Names (LN) and Letter Sounds (LS)—K–1

Phoneme Segmentation (PS)—K–1

Word Reading Fluency (WRF)—K–3

Passage Reading Fluency (PRF)—1–8