WWC review of this study

Experimental Evaluation of the Effects of a Research-Based Preschool Mathematics Curriculum [Building Blocks vs. business as usual (Creative Curriculum)]

Clements, Douglas H.; Sarama, Julie (2008). American Educational Research Journal, v45 n2 p443-494 2008. Retrieved from: https://eric.ed.gov/?id=EJ795943

  • Randomized Controlled Trial
     examining 
    202
     Students

Reviewed: December 2013

Does not meet WWC standards


Evidence Tier rating based solely on this study. This intervention may achieve a higher tier when combined with the full body of evidence.

Study sample characteristics were not reported.

Reviewed: November 2013

Meets WWC standards without reservations


Evidence Tier rating based solely on this study. This intervention may achieve a higher tier when combined with the full body of evidence.

Characteristics of study sample as reported by study author.


  • Suburban, Urban
  • Race
    Asian
    3%
    Black
    53%
    Other or unknown
    2%
    White
    43%
  • Ethnicity
    Hispanic    
    12%
    Not Hispanic or Latino    
    88%
 

Your export should download shortly as a zip archive.

This download will include data files for study and findings review data and a data dictionary.

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