Results from a Phase 2 exploratory trial of Paired Reading in Spanish language in Colombia

There is good evidence that peer tutoring, when used in a structured manner can lead to attainment gains in English reading. Transferability of the technique to other languages and educational contexts are less well studied. This paper reports results from a Phase 2 exploratory trial designed to establish if peer tutoring, in the form of paired reading, could transfer to the Colombian education system, and into the Spanish language. A randomised trial was conducted in four Colombian elementary schools with eight classes, and 298 third and fifth grade pupils. Results indicated that paired reading could be an effective, low-cost strategy for improving reading. Positive results for the paired reading group, compared to the control group, were observed (Effect Size +0.16). The protocol established success criteria to determine whether there was enough evidence of efficacy to warrant a Phase 3 definitive trial of the technique. Results indicated that the criteria were met for progression to a Phase 3 trial, despite disruption to the research due to Covid related school closures.