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              An Evaluation of the Jeffco Summer of Early Literacy (JSEL) Program
      Back
                The Jeffco Summer of Early Literacy (JSEL) program is a six-week summer school program for elementary school students in Jefferson County, Colorado. The impact evaluation compared K-3 students who participated in JSEL to similar students from the Jefferson County School District who did not participate. The study examined whether JSEL participants made greater progress in their reading proficiency than similar non-participants, and if there was a difference depending on the number of years students participated. An implementation evaluation was also conducted in the summer of 2014 by Jeffco Public Schools to assess the fidelity of the program and identify areas for improvement. The study found that:Looking at data pooled from three years, JSEL participants in K-3 made greater progress in their reading proficiency than non-participants after one year of participation, with a difference equivalent to moving from the 50th to 54th percentile on the DIBELS Next assessment (effect size 0.10, p.<0.05).There was also a statistically significant effect for participation in multiple years of JSEL, indicating increased participation was associated with higher test scores. For students who participated in three years of JSEL, this was the equivalent of moving from the 50th to the 61st percentile.

      Full report
      

      Full Report
            MHUW_Jeffco_Final_Report_Brief_FINAL_112717_508.pdf
                  MHUW_JeffcoSchoolsFoundation_Final_Report_v2_042417_508.pdf
        Further information
    



      Program/Intervention
                        Jeffco Summer of Early Literacy (JSEL)
  

      Implementing Organization
                        Jeffco Schools Foundation
  

      Intermediary(s)
                        Mile High United Way
  

      AmeriCorps Program(s)
            Social Innovation Fund
  

      Age(s) Studied
            6-12 (Childhood)
  

      Outcome Category
            K-12 success
  

      Study Type(s)
            Impact
                  Implementation
  

      Study Design(s)
            Quasi-Experimental (QED)
  

      Level of Evidence
            Moderate
  

      Published Year
                        2015
  

      Study Site Location (State)
            Colorado Back to main content Sign up to hear about our latest news, events, and opportunities.
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