A cluster randomized control field trial of the ABRACADABRA web-based literacy intervention: Replication and extension of basic findings.
The present maxbotix hrlv ez1 paper reports a cluster randomized control trial evaluation of teaching using ABRACADABRA (ABRA), an evidence-based and web-based literacy intervention (http://abralite.concordia.ca) with 107 kindergarten and 96 grade 1 children in 24 classes (12 intervention 12 control classes) from all 12 elementary schools in one sc