Reading-Accuracy Development with Tests for Teaching Dr Susan Galletly Sept 2009

Testsinvestigated inPhD studiesTest-sets& testsK G/Y1 G/Y2DIBELS testsLetter NamingFluency (LNF)PhonemeSegmentationFluency(PSF)Nonsense WordFluency(NWF)Oral ReadingFluency(G1ORF,G2ORF,G3ORF)AdaptedtestsLetterSoundingFluency(LSF)TOWRE testsSight WordEfficiency(SWE)PhonemicDecodingEfficiency(PDE)Primary school Secondary school AdulthoodMidG/Y2–EndG/Y6G/Y7-AdulthoodPSF - - - - - - - -* Reading subskillsLNF - - - - - - - - --* Authentic readingDIBELSNWF - - - - - - - - - - - * Decontextualised readingORF - - - - - - - - - - - - - - - - - - - - - - - - - - - - -SWE #TOWREPDE #[G: Grade. Y: Year; PSF: Phoneme Segmentation Fluency; LNF: Letter-Naming-Fluency; NWF: Nonsense WoFluency, ORF: Oral Reading Fluency; SWE: Sight Word Efficiency; PDE: Phonemic Decoding Efficiency]* Likely ceiling level for most readers # TOWRE floor effects (in place until reading age 6.25)