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A written language intervention for at-risk second grade students: a randomized controlled trial of the process assessment of the learner lesson plans in a tier 2 response-to-intervention (RtI) model.
MedLine Citation:
PMID:  21837551     Owner:  NLM     Status:  Publisher    
Abstract/OtherAbstract:
In a randomized controlled trial, 205 students were followed from grades 1 to 3 with a focus on changes in their writing trajectories following an evidence-based intervention during the spring of second grade. Students were identified as being at-risk (n = 138), and then randomized into treatment (n = 68) versus business-as-usual conditions (n = 70). A typical group also was included (n = 67). The writing intervention comprised Lesson Sets 4 and 7 from the Process Assessment of the Learner (PAL), and was conducted via small groups (three to six students) twice a week for 12 weeks in accordance with a response-to-intervention Tier 2 model. The primary outcome was the Wechsler Individual Achievement Test-II Written Expression Scale. Results indicated modest support for the PAL lesson plans, with an accelerated rate of growth in writing skills following treatment. There were no significant moderator effects, although there was evidence that the most globally impaired students demonstrated a more rapid rate of growth following treatment. These findings suggest the need for ongoing examination of evidence-based treatments in writing for young elementary students.
Authors:
Stephen R Hooper; Lara-Jeane C Costa; Matthew McBee; Kathleen L Anderson; Donna Carlson Yerby; Amy Childress; Sean B Knuth
Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2011-8-12
Journal Detail:
Title:  Annals of dyslexia     Volume:  -     ISSN:  1934-7243     ISO Abbreviation:  -     Publication Date:  2011 Aug 
Date Detail:
Created Date:  2011-8-12     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  8406611     Medline TA:  Ann Dyslexia     Country:  -    
Other Details:
Languages:  ENG     Pagination:  -     Citation Subset:  -    
Affiliation:
Departments of Psychiatry, Psychology, Pediatrics, and Education, The Carolina Institute for Developmental Disabilities, CB#7255, University of North Carolina School of Medicine, Chapel Hill, NC, 27599-7255, USA, Stephen.hooper@cdl.unc.edu.
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