Cellfield raw data

This data set contains raw data from a small-scale study that investigated the long-term efficiency of the Cellfield reading intervention in a group of South Arican struggling readers (aged 7;3 to 16;3). Two groups (treatment and control) of struggling readers were assessed on six reading variables, using standardised reading measures (the Woodcock Reading Mastery Tests and Gray Oral Reading Test). The treatment group was asssesed before, directly after and one year after the intervention, while the control group was assessed at the baseline and end points.