Grammatical knowledge, reading comprehension, letter writing automaticity, and attentiveness are uniquely and positively related to substantive quality of first-grade written composition¶

Claim · All claims
Evidence · 1 study · associational r3 · q3
Currency · newest study 2013 · checked against its sources 2026-10-20 (automated, 1 of 1 entry) · not reviewed by a person

Subclaims¶

q3 i? Children's grammatical knowledge was uniquely and positively related to substantive quality of written composition (p = .001) after accounting for instructional quality and other child-level variables. → Kim 2013 q3 i? Children's reading comprehension was uniquely and positively related to substantive quality of written composition (p = .008). → Kim 2013 q3 i? Children's letter writing automaticity was uniquely and positively related to substantive quality of written composition (p = .02). → Kim 2013 q3 i? Children's attentiveness was uniquely and positively related to substantive quality of written composition (p = .003). → Kim 2013

Evidence¶

Kim 2013¶

Kim, Y.-S., Al Otaiba, S., Sidler Folsom, J., & Gruelich, L. (2013). Language, literacy, attentional behaviors, and instructional quality predictors of written composition for first graders. Early Childhood Research Quarterly, 28(3), 461–469. https://doi.org/10.1016/j.ecresq.2013.01.001

q3 · i? · associational · r3

Multilevel model analysis of 527 first-grade children nested in 34 classrooms, with child-level language, literacy, and attention predictors and classroom instructional quality entered simultaneously. Four child-level predictors were uniquely and positively related to the substantive quality outcome (sum of ideas, organization, word choice, and sentence flow).

"For the substantive quality of children's written composition, children's grammatical knowledge (p = .001), reading comprehension (p = .008), letter writing automaticity (p = .02), and attentiveness (p = .003) were all uniquely and positively related after accounting for instructional quality variables and other child-level variables in the model."

Discussion¶

Learner Variables¶

• Syntax — predictor: learners who differ on it differ in outcomes
• Writing Skills — outcome: instruction changes it

Related Claims¶

• Approximately 13–14% of total variance in first-grade written composition is attributable to differences among classrooms — related
• Teacher responsiveness is uniquely related to substantive quality of first-grade written composition after accounting for child predictors and other instructional quality variables — related
• Kindergarten attention uniquely predicts both first-grade compositional fluency and quality one year later — related
• A higher-order early literacy factor (reading and spelling) is uniquely and positively related to kindergarten compositional fluency and first-grade writing fluency and quality — related
• No statistically significant interactions between child-level and instructional quality predictors for either written composition dimension — related
• Children's expressive vocabulary is not uniquely related to either dimension of written composition after accounting for other variables — related
• Reading comprehension measured with open questions uniquely predicts integration while cloze-measured comprehension does not — related
• Spelling and attentiveness are uniquely related to writing conventions of first-grade written composition, but instructional quality is not — related
• Reading comprehension is hypothesized and tested as a component skill of writing, with reading-to-writing directionality supported by prior longitudinal evidence — related