Phonological awareness and alphabet knowledge fluency are each uniquely related to both word reading and spelling in kindergartners¶

Claim · All claims
Evidence · 1 study · associational r2 · q3
Currency · newest study 2013 · checked against its sources 2026-10-19 (automated, 1 of 1 entry) · not reviewed by a person

Subclaims¶

q3 i? Phonological awareness and alphabet knowledge fluency were both uniquely related to word reading and spelling (ps ≤ .002) after accounting for each other, vocabulary knowledge, and letter writing automaticity. → Kim 2013

Evidence¶

Kim 2013¶

Kim, Y.-S., Al Otaiba, S., Puranik, C., Sidler Folsom, J., & Gruelich, L. (2013). The contributions of vocabulary and letter writing automaticity to word reading and spelling for kindergartners. Reading and Writing. https://doi.org/10.1007/s11145-013-9440-9

q3 · i? · associational · r2

Nonexperimental structural equation model with 242 kindergartners; the model fit was excellent (CFI = .97, TLI = .96, RMSEA = .07, SRMR = .03) and explained about .61 of the variance in word reading and .58 in spelling. The text gives significance levels for the phonological awareness and alphabet knowledge paths, with their standardized coefficients shown only in Figure 1 (not available here); the unique relations are statistical, not causal.

"As expected, phonological awareness and alphabet knowledge fluency were both uniquely related to word reading and spelling (ps B .002) after accounting for each other, vocabulary knowledge, and letter writing automaticity."

Discussion¶

Learner Variables¶

• Alphabet Knowledge and Print Awareness — predictor: learners who differ on it differ in outcomes
• Phonological Awareness — predictor: learners who differ on it differ in outcomes
• Writing Skills — predictor: learners who differ on it differ in outcomes

Related Claims¶

• Letter writing automaticity is marginally related to spelling (b = .11, p = .06) but not uniquely related to word reading (b = -.07, p = .28) in kindergartners — related
• Vocabulary is uniquely and positively related to word reading and spelling in kindergartners after accounting for phonological awareness, alphabet knowledge fluency, and letter writing automaticity — related
• Phoneme awareness is a stronger predictor of reading development than rhyme awareness — related
• Students with lower Attention skills struggle to learn Alphabet Knowledge and Phonological Awareness, both important for Decoding — related
• English-language measures of phonological processing, letter knowledge, and word and text reading validly identify which English learners need additional reading support — related
• An 11-week teacher-delivered phonological awareness intervention significantly improves kindergarten children's phoneme segmentation, letter knowledge, reading, and invented spelling — related
• Children use letter-name knowledge as a shortcut when inventing phonologically based spellings — related
• Technology-enhanced stories show no significant additional effect on code-related literacy skills — related