Methods With DCCC,979 pupils from grade 3-5 were investigated and 896 questionnaires were valid.

 
  • 方法應用《兒童漢語(yǔ)閱讀障礙量表》(DCCC),在武漢市隨機抽取979名小學(xué)三~五年級學(xué)生及其家長(cháng)進(jìn)行問(wèn)卷調查,回收有效調查問(wèn)卷896份,進(jìn)行統計檢驗。
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