How can governments train thousands of teachers effectively and at scale? This implementation research shares evidence from Sierra Leone's nationwide initiative to train 12,500 Grade 1 teachers and headteachers in structured pedagogy. Drawing on test data from over 7,500 teachers, classroom observations, and feedback from more than 5,600…

The purpose of this meta-analysis was to assess the overall effects of automaticity training of fundamental literacy component skills (i.e., letter names/sounds, individual words) on reading fluency and comprehension. Another purpose was to assess if the effects of automaticity training varied for reading fluency and comprehension. We identified…

It has been well documented that oral language skills are precursors of the development of written abilities, meaning that improving oral language skills, e.g. vocabulary, listening comprehension, could have positive effects reading comprehension. The main aim of the present study was to analyze the effect of a training program focused on four…

In the conceptualization of Educommunication, progress must be made towards the integration of its two great perspectives. Encouraging critical dialogue is a goal shared by both, so it is necessary to delve into its educational properties, methods and functions. A training model in Educommunication that has been tested through empirical research…

In three experiments, we compared the effectiveness of rainbow writing and retrieval practice, two common methods of spelling instruction. In experiment 1 (n = 14), second graders completed 2 days of spelling practice, followed by spelling tests 1 day and 5 weeks later. A repeated measures analysis of variance demonstrated that spelling accuracy…