标题：Thinking aloud during idea generating and planning before written translation: Developmental changes from ages 10 to 12 in expressing and defending opinions
摘要：Abstract This interdisciplinary research, drawing on cognitive psychology and linguistics, extended to middle childhood past research during early childhood or adulthood on thinking aloud prior to written composing. In year 5 of a longitudinal study of typical writing, when cohort 1 was in grade 5 (n = 110 ten year-olds) and cohort 2 in grade 7 (n = 97 twelve year-olds), a cross-sectional study was conducted. Children were first asked to think aloud while they generated ideas and second while they planned their essays to express and defend their opinions on a controversial topic in the region of the United States where they lived. Third, they wrote their essays. Their think-aloud protocols were audio-recorded and later transcribed into writing for analysis. The authors developed and applied rating scales for quality of idea generating and planning in the written transcriptions and quality of opinion expression, opinion defense, organization, and content in the essays children wrote after thinking aloud; total number of words in essays was also counted. Seventh graders scored significantly higher than fifth graders on quality of idea generation but not planning, and higher on all variables rated for quality in the written essays including length. Quality of expressing opinions and defending opinions were uncorrelated in grade 5, but moderately correlated in grade 7. Whether idea generating or planning quality explained unique variance in essays varied with coded written essay variables and grade. Educational applications of results for assessment, assessment-instruction links, instruction in social studies, and theory of mind in persuasive essay writing are discussed.
