Instructional support for effective large-scale reading interventions: findings from the Learning at Scale study

The Learning at Scale study aimed to investigate factors contributing to successful improvements in learning outcomes at scale in eight of the most effective large-scale education programs in low- and middle-income countries. These programs were selected based on their demonstrated gains in reading outcomes at-scale, from either midline or endline impact evaluations. The study addresses three overarching research questions, focused on understanding the components of instructional practices (Brief 1), instructional supports (Brief 2), and system supports (Brief 3) that lead to effective instruction. This Brief focuses specifically on instructional supports. It addresses the following research question: What methods of training and support lead to teachers adopting effective classroom practices in successful, large-scale literacy programs?