Access to books is key to learning to read and sustaining a love of reading. Yet many low- and middle-income countries struggle to provide their students with reading materials of sufficient quality and quantity. Since 2008, RTI International has provided technical assistance in early reading assessment and instruction to ministries of education…

This cluster randomized controlled trial tested the impact of school-only and lifewide-learning (LWL) approaches to supporting early-grade learning over 2 years in rural Rwanda. We compare school-only and LWL treatments with a business-as-usual control condition and with each other. Schools in both treatment groups received reading materials and…

Our social studies classrooms are filled with students from many different backgrounds. This article aims to help middle grades (grades 6-8) social studies teachers consider how trade books that feature the global South can be paired with primary historical texts in order to help students develop perspective consciousness. Social studies educators…

In 19 (sub)samples from seven countries (United States, Austria, Germany, Costa Rica, Ecuador, Vietnam, Brazil), we analyzed the impact of parental education compared with wealth on the cognitive ability of children (aged 4-22 years, total N = 15,297). The background of their families ranged from poor indigenous remote villagers to academic…